Contact System Design Description

This template follows INL template TEM-140, "IT System Design Description."

note

This document serves as an addendum to Framework System Design Description and captures information for Software Design Description (SDD) specific to the Contact module.

Introduction

In simulations of deformable bodies, it is often important to impose constraints on the solutions to ensure that the bodies do not interpenetrate, and to appropriately represent the physical behavior of the interacting surfaces. The MOOSE Contact module provides the capabilities to enforce these mechanical constraints in simulations of deformable bodies. This module relies on MOOSE for solving its system of equations, and works in conjunction with models for the deformation of those bodies provided by the Solid Mechanics module. This document describes the system design of the Contact module.

System Purpose

The Software Design Description provided here is description of each object in the system. The pluggable architecture of the underlying framework of the Contact module makes MOOSE and MOOSE-based applications straightforward to develop as each piece of end-user (developer) code that goes into the system follows a well-defined interface for the underlying systems that those object plug into. These descriptions are provided through developer-supplied "markdown" files that are required for all new objects that are developed as part of the Contact module. More information about the design documentation for MOOSE-based applications and like the Contact module can be found in Documenting MOOSE.

System Scope

The MOOSE Contact module provides capabilities for enforcing a variety of types of mechanical contact constraints between surfaces on deforming bodies. These constraints typically enforce the condition that the two surfaces do not penetrate each other. They can also optionally enforce that the two surfaces do not separate or slide relative to each other, or allow for slip only when the frictional capacity has been reached. Multiple methods are provided for enforcing these constraints, including node-on-face and mortar-based formulations. In addition to providing the capabilities for enforcing contact constraints, the Contact module also provides various supporting tools to facilitate setting up these models and outputting the results related to contact.

Dependencies and Limitations

The MOOSE Contact module inherits the software dependencies of the MOOSE framework and Solid Mechanics module with no additional dependencies.

Definitions and Acronyms

This section defines, or provides the definition of, all terms and acronyms required to properly understand this specification.

Definitions

Pull (Merge) Request: A proposed change to the software (e.g. usually a code change, but may also include documentation, requirements, design, and/or testing).
Baseline: A specification or product (e.g., project plan, maintenance and operations (M&O) plan, requirements, or design) that has been formally reviewed and agreed upon, that thereafter serves as the basis for use and further development, and that can be changed only by using an approved change control process (NQA-1, 2009).
Validation: Confirmation, through the provision of objective evidence (e.g., acceptance test), that the requirements for a specific intended use or application have been fulfilled (24765:2010(E), 2010).
Verification: (1) The process of: evaluating a system or component to determine whether the products of a given development phase satisfy the conditions imposed at the start of that phase. (2) Formal proof of program correctness (e.g., requirements, design, implementation reviews, system tests) (24765:2010(E), 2010).

Acronyms

Acronym	Description
API	Application Programming Interface
DOE-NE	Department of Energy, Nuclear Energy
FE	finite element
HIT	Hierarchical Input Text
HPC	High Performance Computing
I/O	Input/Output
INL	Idaho National Laboratory
MOOSE	Multiphysics Object Oriented Simulation Environment
MPI	Message Passing Interface
SDD	Software Design Description

Design Stakeholders and Concerns

Design Stakeholders

Stakeholders for MOOSE include several of the funding sources including Department of Energy, Nuclear Energy (DOE-NE) and the INL. However, Since MOOSE is an open-source project, several universities, companies, and foreign governments have an interest in the development and maintenance of the MOOSE project.

Stakeholder Design Concerns

Concerns from many of the stakeholders are similar. These concerns include correctness, stability, and performance. The mitigation plan for each of these can be addressed. For correctness, Contact module development requires either regression or unit testing for all new code added to the repository. The project contains several comparisons against analytical solutions where possible and also other verification methods such as MMS. For stability, the Contact module (located within the MOOSE repository) maintains multiple branches to incorporate several layers of testing both internally and for dependent applications. Finally, performance tests are also performed as part of the the normal testing suite to monitor code change impacts to performance.

System Design

The MOOSE Contact module relies on MOOSE to solve the equilibrium equations for mechanical deformation, taking into account the additional conditions imposed for mechanical contact enforcement. The design of MOOSE is based on the concept of modular code objects that define all of the aspects of the physics model. This module follows this design, providing code objects that define specific aspects of the solutions for its physics that derive from the base classes defined by the MOOSE framework and the modules that it depends on.

The Contact module provides specialized Constraint classes that perform the majority of the effort involved in contact enforcement. This module is designed to work in conjunction with models provided outside this module, typically by the Solid Mechanics module, that solve the equilibrium equations for mechanical deformation of the bodies, and augments those solutions with the terms due to contact. It also provides other Action, AuxKernel, Damper, LineSearch, Postprocessor, Problem, Split, and UserObject classes to facilitate various aspects of these simulations.

System Structure

The MOOSE Contact module relies on the MOOSE framework to provide the core functionality of solving multiphysics problems using the finite element method, and on the Solid Mechanics module to provide the models for mechanical deformation of the interacting bodies. The structure of the Contact module is based on defining C++ classes that derive from classes in the MOOSE framework to provide functionality for mechanical contact enforcement. By using the interfaces defined in MOOSE base classes for these classes, this module is able to rely on MOOSE to execute these models at the appropriate times during the simulation and use their results in the desired ways.

Data Design and Control

At a high level, the system is designed to process Hierarchical Input Text (HIT) input files to construct several objects that will constitute an finite element (FE) simulation. Some of the objects in the simulation may in turn load other file-based resources to complete the simulation. Examples include meshes or data files. The system will then assemble systems of equations and solve them using the libraries of the Code Platform. The system can then output the solution in one or more supported output formats commonly used for visualization.

Human-Machine Interface Design

The Contact module is a command-line driven program. All interaction with the Contact module is ultimately done through the command line. This is typical for HPC applications that use the MPI interface for running on super computing clusters. Optional GUIs may be used to assist in creating input files and launching executables on the command line.

System Design Interface

All external system interaction is performed either through file I/O or through local Application Programming Interface (API) calls. Neither the Contact module, nor the MOOSE framework, nor the other MOOSE modules are designed to interact with any external system directly through remote procedure calls. Any code to code coupling performed using the framework are done directly through API calls either in a static binary or after loading shared libraries.

Security Structure

The Contact module does not require any elevated privileges to operate and does not run any stateful services, daemons or other network programs. Distributed runs rely on the MPI library.

Requirements Cross-Reference

contact: Constraints System
5.1.1The system shall solve a 3D frictionless bouncing block problem with mortar constraint
Specification(s): frictionless-mortar-3d
Design: Constraints System
Issue(s): #13080 #23802
Collection(s): FUNCTIONAL
Type(s): Exodiff
5.1.2The system shall solve a 3D frictionless bouncing block problem with mortar constraint using Petrov-Galerkin approach.
Specification(s): frictionless-mortar-3d_pg
Design: Constraints System
Issue(s): #13080 #23802
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.1.3The system shall solve a 3D frictionless bouncing block problem with mortar constraints where the primary suface is composed of a single element and the secondary side is composed of first order faces with a required derivative container size of less than 50.
Specification(s): frictionless-mortar-3d-test-derivative-trimming
Design: Constraints System
Issue(s): #13080 #23802
Collection(s): FUNCTIONAL
Type(s): RunApp
5.1.4The system shall solve a 3D frictionless bouncing block problem with mortar constraint using the contact action.
Specification(s): frictionless-mortar-3d-action
Design: Constraints System
Issue(s): #13080 #23802
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.1.5The system shall solve a 3D frictionless bouncing block problem with mortar constraint using Petrov-Galerkin approach in contact action.
Specification(s): frictionless-mortar-3d-pg-action
Design: Constraints System
Issue(s): #13080 #23802
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.1.6The system shall solve a 3D frictionless bouncing block problem with mortar constraint using the contact action and selecting the temporary flag correct edge dropping.
Specification(s): frictionless-mortar-3d-action-correct-edge-dropping
Design: Constraints System
Issue(s): #13080 #23802
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.1.7The system shall solve a 3D frictionless bouncing block problem with mortar constraint and output the mortar segment mesh for debugging purposes.
Specification(s): frictionless-mortar-3d-debug-mesh
Design: Constraints System
Issue(s): #13080 #23802
Collection(s): FUNCTIONAL
Type(s): Exodiff
5.1.8The system shall solve a 3D frictional bouncing block problem with mortar constraint using nodal-attached geometry.
Specification(s): frictional-mortar-3d
Design: Constraints System
Issue(s): #13080 #23802
Collection(s): FUNCTIONAL
Type(s): Exodiff
5.1.9The system shall solve a 3D frictional bouncing block problem with mortar constraint using the Petrov-Galerkin approach.
Specification(s): frictional-mortar-3d-pg
Design: Constraints System
Issue(s): #13080 #23802
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.1.10The system shall solve a 3D frictional block problem with mortar constraint using a simple frictional model dependent on relative velocity and contact pressure.
Specification(s): frictional-mortar-3d-function
Design: Constraints System
Issue(s): #13080 #23802
Collection(s): FUNCTIONAL
Type(s): Exodiff
5.1.11The system shall solve a 3D frictional bouncing block problem with mortar constraints using nodal-attached geometry and a frictional pressure vector generated by an auxiliary kernel through a user-friendly action. Results are diffed against non-action output.
Specification(s): frictional-mortar-3d-action
Design: Constraints System
Issue(s): #13080 #23802
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.1.12The system shall solve a 3D frictional bouncing block problem with mortar constraint using the Petrov-Galerkin approach in contact action.
Specification(s): frictional-mortar-3d-pg-action
Design: Constraints System
Issue(s): #13080 #23802
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.1.13The system shall generate consistent mortar nodal geometry (normal and tangent vectors) on a spherical surface.
Specification(s): half_sphere_nodal_geometry
Design: Constraints System
Issue(s): #13080 #23802
Collection(s): FUNCTIONAL
Type(s): Exodiff
5.1.14The system shall solve a 3D frictional problem with mortar constraint using a penalty approach
Specification(s): frictional-mortar-3d-penalty
Design: Constraints System
Issue(s): #13080 #23802
Collection(s): FUNCTIONAL
Type(s): Exodiff
5.1.15The system shall solve a 3D frictionless problem with mortar constraint using a penalty approach
Specification(s): frictionless-mortar-3d-penalty
Design: Constraints System
Issue(s): #13080 #23802
Collection(s): FUNCTIONAL
Type(s): Exodiff
5.1.16The system shall be able to solve a 3D frictional problem with mortar constraint using a augmented Lagrange approach and converging to prescribed tolerance.
Specification(s): frictional-mortar-3d-al
Design: Constraints System
Issue(s): #13080 #23802
Collection(s): FUNCTIONAL
Type(s): Exodiff
5.2.1Contact shall be enforced on new nodes created due to mesh refinement
Specification(s): contact_initial_adaptivity
Design: Constraints System
Issue(s): #6799
Collection(s): FUNCTIONAL
Type(s): Exodiff
5.3.2The node-face discretization with a RANFS formulation for frictionless mechanical contact shall be susceptible to ping-ponging, specifically in this case to a secondary node oscillating back and forth between different primary faces
Specification(s): ranfs-ping-pong
Design: Constraints System
Issue(s): #10950
Collection(s): FUNCTIONALFAILURE_ANALYSIS
Type(s): RunException
5.3.3The node-face discretization with a kinematic formulation for frictionless mechanical contact shall be susceptible to ping-ponging, specifically in this case to a secondary node oscillating back and forth between different primary faces
Specification(s): kinematic-ping-pong
Design: Constraints System
Issue(s): #10950
Collection(s): FUNCTIONALFAILURE_ANALYSIS
Type(s): RunException
5.3.4A variational consistent mortar formulation with dual bases for frictionless mechanical contact shall not show any ping-ponging behavior
Specification(s): mortar-no-ping-pong_weighted
Design: Constraints System
Issue(s): #10950
Collection(s): FUNCTIONAL
Type(s): Exodiff
5.3.5
The system shall be able to solve frictionless mechanical contact using a reduced active nonlinear function set scheme (RANFS) in conjunction with a node-face geometric discretization. The RANFS scheme shall be
1. nonsingular both with bounds projection and
2. without bounds projection and be
3. solvable with amg both with bounds projection
4. and without bounds projection.
5. The system's RANFS scheme shall have a perfect Jacobian for mechanical contact that only has one non-zero normal component
6. The system shall be able to detect when a secondary node is ping-ponging back and forth between different primary faces and consequently tie the locations of the secondary and corresponding primary node using Lagrange Multipliers corresponding to equality constraints, e.g. more RANFS
7. The system shall be able to solve a smaller model of the full ping-ponging problem
Specification(s): reduced_active_set/ranfs-project-svd, reduced_active_set/ranfs-dont-project-svd, reduced_active_set/ranfs-project-amg, reduced_active_set/ranfs-dont-project-amg, reduced_active_set/ranfs-jacobian, reduced_active_set/full-bouncing-block, reduced_active_set/bouncing-block
Design: Constraints System
Issue(s): #13080 #14454
Collection(s): FUNCTIONAL
Type(s): ExodiffPetscJacobianTester
5.3.6
Using a RANFS scheme with Lagrange multipliers corresponding to equality constraints the system shall be able to
1. tie nodes together and
2. have a perfect Jacobian
Specification(s): tied_node/physics, tied_node/jac
Design: Constraints System
Issue(s): #13080 #14454
Collection(s): FUNCTIONAL
Type(s): ExodiffPetscJacobianTester
5.3.7
The system shall support a variationally consistent weighted gap implementation of the zero-penetration contact constraint
1. using equal, first order bases for displacements and the lagrange multiplier
2. using a second order basis for displacements and a first order basis for the lagrange multiplier
3. using equal, first order bases for displacements and the lagrange multiplier with correct edge dropping
4. using a first order basis for displacements and penalty multiplication times the negative gap distance to form the contact force.
5. using a first order basis for displacements and penalty multiplication times the negative gap distance to form the contact force via the contact action.
Specification(s): weighted_gap/equal_order, weighted_gap/mixed_order, weighted_gap/equal_order_edge_dropping, weighted_gap/penalty, weighted_gap/penalty_action
Design: Constraints System
Issue(s): #16961
Collection(s): FUNCTIONAL
Type(s): Exodiff
5.3.8The system shall be able to communicate semilocal weighted gaps back to any process that contributed to computing said weighted gaps.
Specification(s): very_parallel_penalty
Design: Constraints System
Issue(s): #21329
Collection(s): FUNCTIONAL
Type(s): Exodiff
5.3.9The system shall be able to communicate semilocal weighted gaps and velocities back to any process that contributed to computing said weighted quantities. We check against the serial numerical results.
Specification(s): very_parallel_frictional_penalty
Design: Constraints System
Issue(s): #21329
Collection(s): FUNCTIONAL
Type(s): Exodiff
5.3.10
The system shall support a variationally consistent mortar frictional constraints with dual bases
1. using verbose input file
2. using the contact action
Specification(s): weighted_vel_pdass/verbose, weighted_vel_pdass/action
Design: Constraints System
Issue(s): #17495
Collection(s): FUNCTIONAL
Type(s): Exodiff
5.3.11The system shall be able to solve a frictional, variationally consistent, mortar mechanical contact problem in which the secondary side of the contact interface is split between processes when run in parallel.
Specification(s): split_secondary
Design: Constraints System
Issue(s): #13080 #14454
Collection(s): FUNCTIONAL
Type(s): Exodiff
5.3.12The system shall be able to solve a frictional, variationally consistent, mortar mechanical contact problem in which the secondary side of the contact interface is split between processes when run in parallel while using the contact action to build the set of constraints, user objects, and application of generalized forces.
Specification(s): split_secondary_action
Design: Constraints System
Issue(s): #13080 #14454
Collection(s): FUNCTIONAL
Type(s): Exodiff
5.3.13The system shall not attempt to zero Lagrange multipliers that do not exist on inactive nodes.
Specification(s): mixed_inactive_nodes
Design: Constraints System
Issue(s): #13080 #14454
Collection(s): FUNCTIONAL
Type(s): Exodiff
5.14.1The system shall be able to apply automatic scaling in conjunection with kinematic contact constraint enforcement and show no penetration and exhibit good nonlinear convergence
Specification(s): auto-scaling
Design: Constraints System
Issue(s): #12601
Collection(s): FUNCTIONAL
Type(s): Exodiff
5.14.2The system shall yield the same physical results when solving a kinematic contact problem with and without automatic scaling
Specification(s): no-scaling
Design: Constraints System
Issue(s): #12601
Collection(s): FUNCTIONAL
Type(s): Exodiff
5.21.1
The system shall be able to compute a soft block bouncing on a soft plank problem on a first order 2D mesh using tensor mechanics and frictional mortar contact
1. using the finite strain formulation.
2. using the finite strain formulation for a limited time simulation.
3. using the finite strain formulation and reference residual.
4. using the finite strain formulation and reference residual with extra_vector_tags passed to the constraints.
Specification(s): soft/finite, soft/finite_short, soft/finite_rr, soft/finite_rr_full
Design: Constraints System
Issue(s): #13080 #20773
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.21.2
The system shall be able to compute a block bouncing on a plank problem on a first order 2D mesh using tensor mechanics and frictional mortar contact and finite strain
1. using with a stiff block and a stiff plank.
2. using with a soft block and a stiff plank.
Specification(s): stiff/stiff_stiff, stiff/soft_stiff
Design: Constraints System
Issue(s): #13080 #20773
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.21.3
The system shall be able to compute a soft block bouncing on a soft plank problem on a first order 2D mesh using tensor mechanics with second order elements and frictional mortar contact
1. using the finite strain formulation.
2. using the finite strain formulation and reference residual.
Specification(s): soft_second/finite, soft_second/finite_rr
Design: Constraints System
Issue(s): #13080 #20773
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.21.4
The system shall be able to compute a block bouncing on a plank problem on a first order 2D mesh using tensor mechanics with second order elements and frictional mortar contact and finite strain
1. using with a stiff block and a stiff plank.
2. using with a soft block and a stiff plank.
Specification(s): stiff_second/stiff_stiff, stiff_second/soft_stiff
Design: Constraints System
Issue(s): #13080 #20773
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.21.5
The system shall be able to use automatic differentiation to compute a soft block bouncing on a soft plank problem on a first order 2D mesh using tensor mechanics and mortar contact
1. using the small strain formulation.
2. using the finite strain formulation.
3. using the finite strain formulation with automatic scaling.
4. using the finite strain formulation and reference residual.
5. using the small strain formulation and calculate a perfect Jacobian.
6. using the finite strain formulation and calculate a perfect Jacobian.
Specification(s): soft/small, soft/finite, soft/finite_scaling, soft/finite_rr, soft/small-jac, soft/finite-jac
Design: Constraints System
Issue(s): #13080 #20773
Collection(s): FUNCTIONAL
Type(s): CSVDiffPetscJacobianTester
5.21.6
The system shall be able to use automatic differntiation to compute a block bouncing on a plank problem on a first order 2D mesh using tensor mechanics and mortar contact and finite strain
1. using with a stiff block and a stiff plank.
2. using with a soft block and a stiff plank.
Specification(s): stiff/stiff_stiff, stiff/soft_stiff
Design: Constraints System
Issue(s): #13080 #20773
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.21.7
The system shall be able to use automatic differntiation to compute a soft block bouncing on a soft plank problem on a second order 2D mesh using tensor mechanics and mortar contact
1. using the small strain formulation.
2. using the finite strain formulation.
3. using the finite strain formulation with automatic scaling.
4. using the finite strain formulation and reference residual.
5. using the small strain formulation and calculate a perfect Jacobian.
6. using the finite strain formulation and calculate a perfect Jacobian.
Specification(s): soft/small, soft/finite, soft/finite_scaling, soft/finite_rr, soft/small-jac, soft/finite-jac
Design: Constraints System
Issue(s): #13080 #20773
Collection(s): FUNCTIONAL
Type(s): CSVDiffPetscJacobianTester
5.21.8
The system shall be able to use automatic differntiation to compute a block bouncing on a plank problem on a second order 2D mesh using tensor mechanics and mortar contact and finite strain
1. using with a stiff block and a stiff plank.
2. using with a soft block and a stiff plank.
Specification(s): stiff/stiff_stiff, stiff/soft_stiff
Design: Constraints System
Issue(s): #13080 #20773
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.21.9
The system shall be able to compute a soft block bouncing on a soft plank problem on a first order 2D mesh using tensor mechanics and mortar contact
1. using the small strain formulation.
2. using the finite strain formulation.
3. using the finite strain formulation for a limited time simulation.
4. using the finite strain formulation with automatic scaling.
5. using the finite strain formulation and reference residual.
6. using the finite strain formulation and reference residual with extra_vector_tags passed to the constraints.
Specification(s): soft/small, soft/finite, soft/finite_short, soft/finite_scaling, soft/finite_rr, soft/finite_rr_full
Design: Constraints System
Issue(s): #13080 #20773
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.21.10
The system shall be able to compute a block bouncing on a plank problem on a first order 2D mesh using tensor mechanics and mortar contact and finite strain
1. using with a stiff block and a stiff plank.
2. using with a soft block and a stiff plank.
Specification(s): stiff/stiff_stiff, stiff/soft_stiff
Design: Constraints System
Issue(s): #13080 #20773
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.21.11
The system shall be able to compute a soft block bouncing on a soft plank problem on a second order 2D mesh using tensor mechanics and mortar contact
1. using the small strain formulation.
2. using the finite strain formulation.
3. using the finite strain formulation with automatic scaling.
4. using the finite strain formulation and reference residual.
Specification(s): soft/small, soft/finite, soft/finite_scaling, soft/finite_rr
Design: Constraints System
Issue(s): #13080 #20773
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.21.12
The system shall be able to compute a block bouncing on a plank problem on a second order 2D mesh using tensor mechanics and mortar contact and finite strain
1. using with a stiff block and a stiff plank.
2. using with a soft block and a stiff plank.
Specification(s): stiff/stiff_stiff, stiff/soft_stiff
Design: Constraints System
Issue(s): #13080 #20773
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.21.13
The system shall be able to use automatic differntiation to compute a soft block bouncing on a soft plank problem on a first order 2DRz mesh using tensor mechanics and mortar contact
1. using the small strain formulation.
2. using the finite strain formulation.
3. using the finite strain formulation with automatic scaling.
4. using the finite strain formulation and reference residual.
5. using the small strain formulation and calculate a perfect Jacobian.
6. using the finite strain formulation and calculate a perfect Jacobian.
Specification(s): soft/small, soft/finite, soft/finite_scaling, soft/finite_rr, soft/small-jac, soft/finite-jac
Design: Constraints System
Issue(s): #13080 #20773
Collection(s): FUNCTIONAL
Type(s): CSVDiffPetscJacobianTester
5.21.14
The system shall be able to use automatic differntiation to compute a block bouncing on a plank problem on a first order 2DRz mesh using tensor mechanics and mortar contact and finite strain
1. using with a stiff block and a stiff plank.
2. using with a soft block and a stiff plank.
Specification(s): stiff/stiff_stiff, stiff/soft_stiff
Design: Constraints System
Issue(s): #13080 #20773
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.21.15
The system shall be able to use automatic differentiation to compute a soft block bouncing on a soft plank problem on a second order 2DRz mesh using tensor mechanics and mortar contact
1. using the small strain formulation.
2. using the finite strain formulation.
3. using the finite strain formulation with automatic scaling.
4. using the finite strain formulation and reference residual.
5. using the small strain formulation and calculate a perfect Jacobian.
6. using the finite strain formulation and calculate a perfect Jacobian.
Specification(s): soft/small, soft/finite, soft/finite_scaling, soft/finite_rr, soft/small-jac, soft/finite-jac
Design: Constraints System
Issue(s): #13080
Collection(s): FUNCTIONAL
Type(s): CSVDiffPetscJacobianTester
5.21.16
The system shall be able to use automatic differntiation to compute a block bouncing on a plank problem on a second order 2DRz mesh using tensor mechanics and mortar contact and finite strain
1. using with a stiff block and a stiff plank.
2. using with a soft block and a stiff plank.
Specification(s): stiff/stiff_stiff, stiff/soft_stiff
Design: Constraints System
Issue(s): #13080
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.21.17
The system shall be able to compute a soft block bouncing on a soft plank problem on a first order 2DRz mesh using tensor mechanics and mortar contact
1. using the small strain formulation.
2. using the finite strain formulation.
3. using the finite strain formulation with automatic scaling.
4. using the finite strain formulation and reference residual.
Specification(s): soft/small, soft/finite, soft/finite_scaling, soft/finite_rr
Design: Constraints System
Issue(s): #13080 #20773
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.21.18
The system shall be able to compute a block bouncing on a plank problem on a first order 2DRz mesh using tensor mechanics and mortar contact and finite strain
1. using with a stiff block and a stiff plank.
2. using with a soft block and a stiff plank.
Specification(s): stiff/stiff_stiff, stiff/soft_stiff
Design: Constraints System
Issue(s): #13080 #20773
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.21.19
The system shall be able to compute a soft block bouncing on a soft plank problem on a second order 2DRz mesh using tensor mechanics and mortar contact
1. using the small strain formulation.
2. using the finite strain formulation.
3. using the finite strain formulation with automatic scaling.
4. using the finite strain formulation and reference residual.
Specification(s): soft/small, soft/finite, soft/finite_scaling, soft/finite_rr
Design: Constraints System
Issue(s): #13080 #20773
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.21.20
The system shall be able to compute a block bouncing on a plank problem on a second order 2DRz mesh using tensor mechanics and mortar contact and finite strain
1. using with a stiff block and a stiff plank.
2. using with a soft block and a stiff plank.
Specification(s): stiff/stiff_stiff, stiff/soft_stiff
Design: Constraints System
Issue(s): #13080 #20773
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.28.1The system shall be able to apply automatic scaling in conjunction with ranfs contact
Specification(s): auto-scaling
Design: Constraints System
Issue(s): #12601
Collection(s): FUNCTIONAL
Type(s): Exodiff
5.28.2The system shall be able to solve ranfs contact with no scaling
Specification(s): no-scaling
Design: Constraints System
Issue(s): #12601
Collection(s): FUNCTIONAL
Type(s): Exodiff
5.30.2The system shall simulate correct contact behavior in 2D when two blocks with the same height come into contact using the dual basis
Specification(s): frictionless-compress-2d
Design: Constraints System
Issue(s): #13080 #15215 #23802
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.30.3The system shall simulate correct contact behavior in 2D when two blocks with the same height come into contact using the Petrov-Galerkin approach.
Specification(s): frictionless-compress-2d_pg
Design: Constraints System
Issue(s): #13080 #15215 #23802
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.30.4The system shall simulate correct contact behavior in 2D when two blocks with the same height come into contact using the standard (non-dual) basis
Specification(s): frictionless-compress-2d-nondual
Design: Constraints System
Issue(s): #13080 #15215 #23802
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.30.5The system shall simulate correct contact behavior in 3D when two blocks with the same height come into contact using the dual basis
Specification(s): frictionless-compress-3d
Design: Constraints System
Issue(s): #13080 #15215 #23802
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.30.6The system shall simulate correct contact behavior in 3D when two blocks with the same height come into contact using the Petrov-Galerkin approach.
Specification(s): frictionless-compress-3d_pg
Design: Constraints System
Issue(s): #13080 #15215 #23802
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.30.7The system shall simulate correct contact behavior in 3D when two blocks with the same height come into contact using the standard (non-dual) basis
Specification(s): frictionless-compress-3d-nondual
Design: Constraints System
Issue(s): #13080 #15215 #23802
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.31.1The system shall simulate correct contact behavior in 2D when the node from a secondary mortar element does not project to the primary surface using the dual basis
Specification(s): frictionless-slide-2d
Design: Constraints System
Issue(s): #13080 #15215
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.31.2The system shall simulate correct contact behavior in 2D when the node from a secondary mortar element does not project to the primary surface using the standard (non-dual) basis
Specification(s): frictionless-slide-2d-nondual
Design: Constraints System
Issue(s): #13080 #15215
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.31.3The system shall simulate correct contact behavior in 3D when the node from a secondary mortar element does not project to the primary surface
Specification(s): frictionless-slide-3d
Design: Constraints System
Issue(s): #13080 #15215
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.31.4The system shall simulate correct contact behavior in 3D when the node from a secondary mortar element does not project to the primary surface using the standard (non-dual) basis
Specification(s): frictionless-slide-3d-nondual
Design: Constraints System
Issue(s): #13080 #15215
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.31.5We shall be able to run our canonical frictional sliding block problem with lagrange multipliers and the mortar method
Specification(s): frictionless_lm
Design: Constraints System
Issue(s): #13080 #20773
Collection(s): FUNCTIONAL
Type(s): Exodiff
5.32.1The system shall be able to apply automatic scaling in conjunection with tangential penalty contact constraint enforcement and show no penetration and exhibit good nonlinear convergence
Specification(s): auto-scaling
Design: Constraints System
Issue(s): #12601
Collection(s): FUNCTIONAL
Type(s): Exodiff
5.32.2The system shall yield the same physical results when solving a tangential penalty contact problem with and without automatic scaling
Specification(s): no-scaling
Design: Constraints System
Issue(s): #12601
Collection(s): FUNCTIONAL
Type(s): Exodiff

contact: FEProblemBase
5.3.1The system shall use grid sequencing in order to improve the performance of the nonlinear solve in a frictional contact problem
Specification(s): grid_sequencing
Design: FEProblemBase
Issue(s): #14166 #20773
Collection(s): FUNCTIONAL
Type(s): Exodiff

contact: Contact
5.4.1The contact system shall enforce three-dimensional block to block interaction using a penalty approach.
Specification(s): catch_release
Design: Contact MechanicalContactConstraint
Issue(s): #10906
Collection(s): FUNCTIONAL
Type(s): Exodiff
5.10.1The contact system shall enforce 2D single-point contact with significant accumulated slip.
Specification(s): single_point_2d
Design: Contact MechanicalContactConstraint
Issue(s): #6524
Collection(s): FUNCTIONAL
Type(s): Exodiff
5.10.2The contact system shall enforce 2D single-point contact with significant accumulated slip. With predictor solver options.
Specification(s): single_point_2d_predictor
Design: Contact MechanicalContactConstraint
Issue(s): #6524
Collection(s): FUNCTIONAL
Type(s): Exodiff
5.10.3The contact system shall enforce 2D single-point contact with significant accumulated slip when formulation selected is tangential_penalty contact.
Specification(s): single_point_2d_tp
Design: Contact MechanicalContactConstraint
Issue(s): #6524
Collection(s): FUNCTIONAL
Type(s): Exodiff
5.10.4The contact system shall enforce 2D line contact between quads with significant accumulated slip.
Specification(s): sliding_elastic_blocks_2d
Design: Contact MechanicalContactConstraint
Issue(s): #6524
Collection(s): FUNCTIONAL
Type(s): Exodiff
5.10.5The contact system shall enforce 2D line contact between quads with significant accumulated slip, when formulation selected is tangential_penalty.
Specification(s): sliding_elastic_blocks_2d_tp
Design: Contact MechanicalContactConstraint
Issue(s): #6524
Collection(s): FUNCTIONAL
Type(s): Exodiff
5.11.1The contact system shall enforce a glued contact constraint that ties together two blocks that are separated by an initial gap when the come in contact with each other so that the blocks move together.
Specification(s): glued_contact_mechanical_constraint
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): Exodiff
5.12.1The Contact system shall simulate Hertz contact between sphere and plane as a 2D axisymmetric problem with Quad4 elements.
Specification(s): hertz_contact_rz
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): RunApp
5.12.2The Contact system shall simulate Hertz contact between sphere and plane as a 2D axisymmetric problem with Quad8 elements.
Specification(s): hertz_contact_rz_quad8
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): RunApp
5.12.3The Contact system shall simulate Hertz contact between sphere and plane as a 3D problem with Hex8 elements.
Specification(s): hertz_contact
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): RunApp
5.12.4The Contact system shall simulate Hertz contact between sphere and plane as a 3D problem with Hex27 elements.
Specification(s): hertz_contact_hex27
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): RunApp
5.15.1The contact system shall enforce a frictionless mechanical contact condition between two blocks with a combination of normal and tangential motion using a kinematic enforcement with the Constraint system.
Specification(s): frictionless_kinematic
Design: Contact MechanicalContactConstraint
Issue(s): #2816
Collection(s): FUNCTIONAL
Type(s): Exodiff
5.15.2The contact system shall enforce a frictionless mechanical contact condition between two blocks with gap offsets on both primary and secondary blocks using a kinematic enforcement with the DiracKernel system.
Specification(s): frictionless_kinematic_gap_offset
Design: Contact MechanicalContactConstraint
Issue(s): #14089
Collection(s): FUNCTIONAL
Type(s): Exodiff
5.15.3The contact system shall enforce a frictionless mechanical contact condition between two blocks with a combination of normal and tangential motion using a penalty enforcement with the Constraint system.
Specification(s): frictionless_penalty
Design: Contact MechanicalContactConstraint
Issue(s): #2816
Collection(s): FUNCTIONAL
Type(s): Exodiff
5.15.4The contact system shall enforce a glued mechanical contact condition between two blocks with a combination of normal and tangential motion using a kinematic enforcement with the Constraint system.
Specification(s): glued_kinematic
Design: Contact MechanicalContactConstraint
Issue(s): #2816
Collection(s): FUNCTIONAL
Type(s): Exodiff
5.15.5The contact system shall enforce a glued mechanical contact condition between two blocks with a combination of normal and tangential motion using a penalty enforcement with the Constraint system.
Specification(s): glued_penalty
Design: Contact MechanicalContactConstraint
Issue(s): #2816
Collection(s): FUNCTIONAL
Type(s): Exodiff
5.21.21The system shall be able to model contact between two horizontal blocks using a frictionless mortar formulation.
Specification(s): horizontal_blocks_mortar_TM
Design: Contact MechanicalContactConstraint
Issue(s): #14630
Collection(s): FUNCTIONAL
Type(s): RunApp
5.22.1The system shall set up node-face interactions between multiple surface pairs using a contact action syntax.
Specification(s): multiple_pairs
Design: Contact MechanicalContactConstraint ContactPressureAux
Issue(s): #18022
Collection(s): FUNCTIONAL
Type(s): Exodiff
5.22.2The system shall set up node-face interactions between multiple surface pairs using a contact action syntax and remove repeated contact pairs.
Specification(s): multiple_pairs_cleanup
Design: Contact MechanicalContactConstraint ContactPressureAux
Issue(s): #18022
Collection(s): FUNCTIONAL
Type(s): Exodiff
5.22.3The system shall set up mortar interactions between multiple surface pairs using a contact action syntax with distinct input blocks.
Specification(s): multiple_pairs_mortar
Design: Contact MechanicalContactConstraint ContactPressureAux
Issue(s): #18022
Collection(s): FUNCTIONAL
Type(s): Exodiff
5.22.4The system shall set up frictional mortar interactions between multiple surface pairs using a contact action syntax with distinct input blocks.
Specification(s): multiple_pairs_mortar_friction
Design: Contact MechanicalContactConstraint ContactPressureAux
Issue(s): #18022
Collection(s): FUNCTIONAL
Type(s): Exodiff
5.22.5The system shall assign and accumulate a single contact pressure auxiliary variable for all contact pairs supplied to a single contact action object.
Specification(s): three_hexagons_coarse
Design: Contact MechanicalContactConstraint ContactPressureAux
Issue(s): #18022
Collection(s): FUNCTIONAL
Type(s): Exodiff
5.22.6The system shall assign and accumulate a single contact pressure auxiliary variable for all contact pairs supplied to a single contact action object with a different combination of primary-secondary pairs.
Specification(s): three_hexagons_coarse_automatic_pair_reference
Design: Contact MechanicalContactConstraint ContactPressureAux
Issue(s): #24122
Collection(s): FUNCTIONAL
Type(s): Exodiff
5.22.7The system shall be able to, if the user provides a reference distance, assign primary-secondary contact pairs automatically.
Specification(s): three_hexagons_coarse_automatic_pair
Design: Contact MechanicalContactConstraint ContactPressureAux
Issue(s): #24122
Collection(s): FUNCTIONAL
Type(s): Exodiff
5.22.8The system shall be able to, if the user provides a reference distance, assign primary-secondary contact pairs automatically using proximity between nodes that belong to arbitrary boundaries.
Specification(s): three_hexagons_coarse_automatic_pair_node_proximity
Design: Contact MechanicalContactConstraint ContactPressureAux
Issue(s): #24609
Collection(s): FUNCTIONAL
Type(s): Exodiff
5.22.9The system shall be able to, if the user provides a too-small reference distance, avoid assigning primary-secondary contact pairs using proximity between nodes.
Specification(s): three_hexagons_coarse_automatic_pair_node_proximity_small_distance
Design: Contact MechanicalContactConstraint ContactPressureAux
Issue(s): #24609
Collection(s): FUNCTIONAL
Type(s): Exodiff
5.22.10The system shall be able to, if the user provides a very large reference distance, assign primary-secondary contact pairs automatically using proximity between nodes that belong to arbitrary boundaries.
Specification(s): three_hexagons_coarse_automatic_pair_node_proximity_large_distance
Design: Contact MechanicalContactConstraint ContactPressureAux
Issue(s): #24609
Collection(s): FUNCTIONAL
Type(s): Exodiff
5.22.11The system shall be able to, if the user provides a reference distance, assign primary-secondary contact pairs automatically when using a distributed mesh.
Specification(s): three_hexagons_coarse_automatic_pair_with_distributed
Design: Contact MechanicalContactConstraint ContactPressureAux
Issue(s): #24122
Collection(s): FUNCTIONAL
Type(s): Exodiff
5.22.12The system shall be able to, if the user provides a reference distance, assign primary-secondary contact pairs automatically using proximity between nodes that belong to arbitrary boundaries when using a distributed mesh.
Specification(s): three_hexagons_coarse_automatic_pair_node_proximity_with_distributed
Design: Contact MechanicalContactConstraint ContactPressureAux
Issue(s): #24609
Collection(s): FUNCTIONAL
Type(s): Exodiff
5.22.13The system shall be able to, if the user provides a too-small reference distance, avoid assigning primary-secondary contact pairs using proximity between nodes when using a distributed mesh.
Specification(s): three_hexagons_coarse_automatic_pair_node_proximity_small_distance_with_distributed
Design: Contact MechanicalContactConstraint ContactPressureAux
Issue(s): #24609
Collection(s): FUNCTIONAL
Type(s): Exodiff
5.22.14The system shall be able to, if the user provides a very large reference distance, assign primary-secondary contact pairs automatically using proximity between nodes that belong to arbitrary boundaries when using a distributed mesh.
Specification(s): three_hexagons_coarse_automatic_pair_node_proximity_large_distance_with_distributed
Design: Contact MechanicalContactConstraint ContactPressureAux
Issue(s): #24609
Collection(s): FUNCTIONAL
Type(s): Exodiff
5.22.15The system shall generate an error if insufficient information to automatically define contact surface pairs is provided.
Specification(s): three_hexagons_coarse_automatic_pair_error
Design: Contact MechanicalContactConstraint ContactPressureAux
Issue(s): #24122
Collection(s): FUNCTIONALFAILURE_ANALYSIS
Type(s): RunException
5.22.16The system shall assign and accumulate a single contact pressure auxiliary variable for all contact pairs supplied to a distinct contact action object.
Specification(s): three_hexagons_coarse_various_actions
Design: Contact MechanicalContactConstraint ContactPressureAux
Issue(s): #18022
Collection(s): FUNCTIONAL
Type(s): Exodiff
5.22.17The system shall compute mechanical contact with multiple pairs, which are defined with separate contact sidesets.
Specification(s): split_sidesets
Design: Contact MechanicalContactConstraint ContactPressureAux
Issue(s): #18022
Collection(s): FUNCTIONAL
Type(s): Exodiff
5.22.18The system shall compute mechanical contact allowing a secondary surface to enforce constraints with multiple primary surfaces.
Specification(s): continuous_sidesets
Design: Contact MechanicalContactConstraint ContactPressureAux
Issue(s): #18022
Collection(s): FUNCTIONAL
Type(s): Exodiff
5.23.1The system shall compute the nodal area for use with contact calculations in 3D.
Specification(s): 3D
Design: Contact NodalArea
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): Exodiff
5.23.2The system shall compute the nodal area in parallel for use with contact calculations in 3D.
Specification(s): 3D2Proc
Design: Contact NodalArea
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): Exodiff
5.23.3The system shall compute the nodal area for use with contact calculations in 2D.
Specification(s): 2D
Design: Contact NodalArea
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): Exodiff
5.23.4The system shall compute the nodal area in parallel for use with contact calculations in 2D.
Specification(s): 2D2Proc
Design: Contact NodalArea
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): Exodiff
5.23.5The system shall compute the nodal area for Hex20 elements for use with contact calculations.
Specification(s): Hex20
Design: Contact NodalArea
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): Exodiff
5.23.6The system shall compute the nodal area for Hex20 elements for use with frictionless contact calculations.
Specification(s): Hex20_2
Design: Contact NodalArea
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): Exodiff
5.23.7The system shall compute the nodal area for Hex20 elements for use with penalty contact calculations.
Specification(s): Hex20_3
Design: Contact NodalArea
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): Exodiff
5.23.8The system shall compute the nodal area in parallel for Hex20 elements for use with contact calculations.
Specification(s): Hex202Proc
Design: Contact NodalArea
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): Exodiff
5.23.9The system shall compute the nodal area for Hex27 elements for use with contact calculations.
Specification(s): Hex27
Design: Contact NodalArea
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): Exodiff
5.23.10The system shall compute the nodal area in parallel for Hex27 elements for use with contact calculations.
Specification(s): Hex272Proc
Design: Contact NodalArea
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): Exodiff
5.25.1The contact system shall yield repeatable results for 2D contact with elements of various aspect ratios. Penalty contact.
Specification(s): normalized_penalty
Design: Contact MechanicalContactConstraint
Issue(s): #3532
Collection(s): FUNCTIONAL
Type(s): Exodiff
5.25.2The contact system shall yield repeatable results for 2D contact with Q8 elements of various aspect ratios. Penalty contact.
Specification(s): normalized_penalty_Q8
Design: Contact MechanicalContactConstraint
Issue(s): #3532
Collection(s): FUNCTIONAL
Type(s): Exodiff
5.25.3The contact system shall yield repeatable results for 2D contact with elements of various aspect ratios. Kinematic contact.
Specification(s): normalized_penalty_kin
Design: Contact MechanicalContactConstraint
Issue(s): #3532
Collection(s): FUNCTIONAL
Type(s): Exodiff
5.25.4The contact system shall yield repeatable results for 2D contact with Q8 elements of various aspect ratios. Kinematic contact.
Specification(s): normalized_penalty_kin_Q8
Design: Contact MechanicalContactConstraint
Issue(s): #3532
Collection(s): FUNCTIONAL
Type(s): Exodiff
5.27.1The contact system shall reproduce contact pressure results among various formulation types. Augmented Lagrangian formulation.
Specification(s): pressureAugLag
Design: Contact MechanicalContactConstraint
Issue(s): #3418
Collection(s): FUNCTIONAL
Type(s): Exodiff
5.27.2The contact system shall reproduce contact pressure results among various formulation types. Penalty.
Specification(s): pressurePenalty
Design: Contact MechanicalContactConstraint
Issue(s): #3418
Collection(s): FUNCTIONAL
Type(s): Exodiff
5.27.3The contact system shall reproduce contact pressure results among various formulation types. Mechanical constraint.
Specification(s): pressurePenalty_mechanical_constraint
Design: Contact MechanicalContactConstraint
Issue(s): #3418
Collection(s): FUNCTIONAL
Type(s): Exodiff
5.29.1The contact system shall enforce contact between three-dimensional non-conformal surfaces with Hex20 elements.
Specification(s): ring_contact
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): Exodiff
5.30.1
The system shall be able to model simple contact problems
1. using a kinematic formulation,
2. using a penalty formulation,
3. using R-Z coordinates,
4. and using R-spherical coordinates.
Specification(s): simple_contact/simple_contact_test, simple_contact/simple_contact_test2, simple_contact/simple_contact_rz_test, simple_contact/simple_contact_rspherical
Design: Contact MechanicalContactConstraint
Issue(s): #3958
Collection(s): FUNCTIONAL
Type(s): Exodiff
5.33.1The contact system shall enforce and release contact conditions. 4 elements.
Specification(s): 4ElemTensionRelease
Design: Contact MechanicalContactConstraint
Issue(s): #3418
Collection(s): FUNCTIONAL
Type(s): Exodiff
5.33.2The contact system shall enforce and release contact conditions. 4 elements and mechanical constraints.
Specification(s): 4ElemTensionRelease_mechanical_constraint
Design: Contact MechanicalContactConstraint
Issue(s): #3418
Collection(s): FUNCTIONAL
Type(s): Exodiff
5.33.3The contact system shall enforce and release contact conditions. 4 elements and ensure no new Jacobian allocations.
Specification(s): 4ElemTensionRelease_no_new_nonzeros
Design: Contact MechanicalContactConstraint
Issue(s): #3418
Collection(s): FUNCTIONAL
Type(s): Exodiff
5.33.4The contact system shall enforce and release contact conditions. 8 elements.
Specification(s): 8ElemTensionRelease
Design: Contact MechanicalContactConstraint
Issue(s): #3418
Collection(s): FUNCTIONAL
Type(s): Exodiff
5.34.1The Contact system shall enforce glued, kinematic contact for 2D Hertz half-symmetry cylindrical contact problem.
Specification(s): glued_kin
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.2The Contact system shall enforce glued, penalty contact for 2D Hertz half-symmetry cylindrical contact problem.
Specification(s): glued_pen
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.3The Contact system shall enforce frictionless, kinematic contact for 2D Hertz half-symmetry cylindrical contact problem.
Specification(s): frictionless_kin
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.4The Contact system shall enforce frictionless, penalty contact for 2D Hertz half-symmetry cylindrical contact problem.
Specification(s): frictionless_pen
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.5The Contact system shall enforce frictionless, Augmented Lagrange contact for 2D Hertz half-symmetry cylindrical contact problem.
Specification(s): frictionless_aug
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.6The Contact system shall enforce frictional, penalty contact for 2D Hertz half-symmetry cylindrical contact problem with friction coefficient of 0.
Specification(s): mu_0_pen
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.7The Contact system shall enforce frictional, penalty contact for 2D Hertz half-symmetry cylindrical contact problem with friction coefficient of 0.2.
Specification(s): mu_0_2_pen
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.8The Contact system shall enforce frictional, penalty contact for 2D Hertz half-symmetry cylindrical contact problem with friction coefficient of 1.0.
Specification(s): mu_1_0_pen
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.9The Contact system shall enforce frictional, Augmented Lagrange contact for 2D Hertz half-symmetry cylindrical contact problem.
Specification(s): mu_0_2_aug
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.10The Contact system shall enforce glued, kinematic contact for 2D Hertz half-symmetry cylindrical contact problem using higher order QUAD8 elements.
Specification(s): glued_kin
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.11The Contact system shall enforce glued, penalty contact for 2D Hertz half-symmetry cylindrical contact problem using higher order QUAD8 elements.
Specification(s): glued_pen
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.12The Contact system shall enforce frictionless, kinematic contact for 2D Hertz half-symmetry cylindrical contact problem using higher order QUAD8 elements.
Specification(s): frictionless_kin
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.13The Contact system shall enforce frictionless, penalty contact for 2D Hertz half-symmetry cylindrical contact problem using higher order QUAD8 elements.
Specification(s): frictionless_pen
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.14The Contact system shall enforce frictionless, Augmented Lagrange contact for 2D Hertz half-symmetry cylindrical contact problem using higher order QUAD8 elements.
Specification(s): frictionless_aug
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.15The Contact system shall enforce frictional, penalty contact for 2D Hertz half-symmetry cylindrical contact problem using higher order QUAD8 elements and with a friction coefficient of 0.
Specification(s): mu_0_pen
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.16The Contact system shall enforce frictional, penalty contact for 2D Hertz half-symmetry cylindrical contact problem using higher order QUAD8 elements and with a friction coefficient of 1.0.
Specification(s): mu_1_0_pen
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.17The Contact system shall enforce frictional, Augmented Lagrange contact for 2D Hertz half-symmetry cylindrical contact problem using higher order QUAD8 elements.
Specification(s): mu_0_2_aug
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.18The Contact system shall enforce glued, kinematic contact for 2D Hertz quarter-symmetry cylindrical contact problem.
Specification(s): glued_kin
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.19The Contact system shall enforce glued, penalty contact for 2D Hertz quarter-symmetry cylindrical contact problem.
Specification(s): glued_pen
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.20The Contact system shall enforce frictionless, kinematic contact for 2D Hertz quarter-symmetry cylindrical contact problem.
Specification(s): frictionless_kin
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.21The Contact system shall enforce frictionless, penalty contact for 2D Hertz quarter-symmetry cylindrical contact problem.
Specification(s): frictionless_pen
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.22The Contact system shall enforce frictionless, Augmented Lagrange contact for 2D Hertz quarter-symmetry cylindrical contact problem.
Specification(s): frictionless_aug
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.23The Contact system shall enforce glued, kinematic contact for 2D Hertz quarter-symmetry cylindrical contact problem using higher order QUAD8 elements.
Specification(s): glued_kin
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.24The Contact system shall enforce glued, penalty contact for 2D Hertz quarter-symmetry cylindrical contact problem using higher order QUAD8 elements.
Specification(s): glued_pen
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.25The Contact system shall enforce frictionless, kinematic contact for 2D Hertz quarter-symmetry cylindrical contact problem using higher order QUAD8 elements.
Specification(s): frictionless_kin
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.26The Contact system shall enforce frictionless, penalty contact for 2D Hertz quarter-symmetry cylindrical contact problem using higher order QUAD8 elements.
Specification(s): frictionless_pen
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.27The Contact system shall enforce frictionless, Augmented Lagrange contact for 2D Hertz quarter-symmetry cylindrical contact problem using higher order QUAD8 elements.
Specification(s): frictionless_aug
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.28The Contact system shall enforce eliminating initial overclosure between the primary and secondary surfaces.
Specification(s): test
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): Exodiff
5.34.29The system shall enforce the automatic patch update using the 'always' option.
Specification(s): sliding_blocks_always
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): Exodiff
5.34.30The system shall enforce the automatic patch update using the iteration option and give results equal to the 'always' option.
Specification(s): sliding_blocks
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): Exodiff
5.34.31The system shall enforce that the nearest neighbor node is inside the ghosted set of elements.
Specification(s): error_test
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONALFAILURE_ANALYSIS
Type(s): RunException
5.34.32The system shall be able to couple iteration patch update strategies with initial adaptivity when using geometric searches with a replicated mesh.
Specification(s): iteration_adaptivity_parallel
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): Exodiff
5.34.33The system shall be able to couple iteration patch update strategies with initial adaptivity when using geometric searches using node face contact with a replicated or distributed mesh.
Specification(s): iteration_adaptivity_parallel_node_face
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): Exodiff
5.34.34The Contact system shall enforce glued, kinematic contact for 3D brick geometry (NAFEMS CGS1 contact patch test with matched nodes).
Specification(s): glued_kin
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.35The Contact system shall enforce glued, penalty contact for 3D brick geometry (NAFEMS CGS1 contact patch test with matched nodes).
Specification(s): glued_pen
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.36The Contact system shall enforce frictionless, kinematic contact for 3D brick geometry (NAFEMS CGS1 contact patch test with matched nodes).
Specification(s): frictionless_kin
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.37The Contact system shall enforce frictionless, penalty contact for 3D brick geometry (NAFEMS CGS1 contact patch test with matched nodes).
Specification(s): frictionless_pen
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.38The Contact system shall enforce frictionless, Augmented Lagrange contact for 3D brick geometry (NAFEMS CGS1 contact patch test with matched nodes).
Specification(s): frictionless_aug
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.39The Contact system shall enforce frictional, Augmented Lagrange contact for 3D brick geometry (NAFEMS CGS1 contact patch test with matched nodes).
Specification(s): mu_0_2_aug
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.40The Contact system shall enforce frictional, penalty contact for 3D brick geometry (NAFEMS CGS1 contact patch test with matched nodes).
Specification(s): mu_0_2_pen
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.41The Contact system shall enforce glued, kinematic contact for 3D brick geometry (NAFEMS CGS1 contact patch test with mismatched nodes).
Specification(s): glued_kin
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.42The Contact system shall enforce glued, penalty contact for 3D brick geometry (NAFEMS CGS1 contact patch test with mismatched nodes).
Specification(s): glued_pen
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.43The Contact system shall enforce frictionless, kinematic contact for 3D brick geometry (NAFEMS CGS1 contact patch test with mismatched nodes).
Specification(s): frictionless_kin
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.44The Contact system shall enforce frictionless, penalty contact for 3D brick geometry (NAFEMS CGS1 contact patch test with mismatched nodes).
Specification(s): frictionless_pen
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.45The Contact system shall enforce frictionless, Augmented Lagrange contact for 3D brick geometry (NAFEMS CGS1 contact patch test with mismatched nodes).
Specification(s): frictionless_aug
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.46The Contact system shall enforce frictional, Augmented Lagrange contact for 3D brick geometry (NAFEMS CGS1 contact patch test with mismatched nodes).
Specification(s): mu_0_2_aug
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.47The Contact system shall enforce frictional, penalty contact for 3D brick geometry (NAFEMS CGS1 contact patch test with mismatched nodes).
Specification(s): mu_0_2_pen
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.48The Contact system shall enforce frictionless, kinematic contact for 3D HEX20 brick geometry (NAFEMS CGS1 contact patch test with matched nodes).
Specification(s): frictionless_kin
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.49The Contact system shall enforce frictionless, penalty contact for 3D HEX20 brick geometry (NAFEMS CGS1 contact patch test with matched nodes).
Specification(s): frictionless_pen
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.50The Contact system shall enforce frictionless, Augmented Lagrange contact for 3D HEX20 brick geometry (NAFEMS CGS1 contact patch test with matched nodes).
Specification(s): frictionless_aug
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.51The Contact system shall enforce frictional, Augmented Lagrange contact for 3D HEX20 brick geometry (NAFEMS CGS1 contact patch test with matched nodes).
Specification(s): mu_0_2_aug
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.52The Contact system shall enforce frictional, penalty contact for 3D HEX20 brick geometry (NAFEMS CGS1 contact patch test with matched nodes).
Specification(s): mu_0_2_pen
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.53The Contact system shall enforce glued, kinematic contact for 3D HEX20 brick geometry (NAFEMS CGS1 contact patch test with mismatched nodes).
Specification(s): glued_kin
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.54The Contact system shall enforce glued, penalty contact for 3D HEX20 brick geometry (NAFEMS CGS1 contact patch test with mismatched nodes).
Specification(s): glued_pen
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.55The Contact system shall enforce frictionless, kinematic contact for 3D HEX20 brick geometry (NAFEMS CGS1 contact patch test with mismatched nodes).
Specification(s): frictionless_kin
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.56The Contact system shall enforce frictionless, penalty contact for 3D HEX20 brick geometry (NAFEMS CGS1 contact patch test with mismatched nodes).
Specification(s): frictionless_pen
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.57The Contact system shall enforce frictionless, Augmented Lagrange contact for 3D HEX20 brick geometry (NAFEMS CGS1 contact patch test with mismatched nodes).
Specification(s): frictionless_aug
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.58The Contact system shall enforce frictional, Augmented Lagrange contact for 3D HEX20 brick geometry (NAFEMS CGS1 contact patch test with mismatched nodes).
Specification(s): mu_0_2_aug
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.59The Contact system shall enforce frictional, penalty contact for 3D HEX20 brick geometry (NAFEMS CGS1 contact patch test with mismatched nodes).
Specification(s): mu_0_2_pen
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.60The Contact system shall enforce glued, kinematic contact for 2D axisymmetric geometry (NAFEMS CGS1 contact patch test with matched nodes).
Specification(s): glued_kin
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.61The Contact system shall enforce glued, penalty contact for 2D axisymmetric geometry (NAFEMS CGS1 contact patch test with matched nodes).
Specification(s): glued_pen
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.62The Contact system shall enforce frictionless, kinematic contact for 2D axisymmetric geometry (NAFEMS CGS1 contact patch test with matched nodes).
Specification(s): frictionless_kin
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.63The Contact system shall enforce frictionless, penalty contact for 2D axisymmetric geometry (NAFEMS CGS1 contact patch test with matched nodes).
Specification(s): frictionless_pen
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.64The Contact system shall enforce frictionless, penalty Augmented Lagrange contact for 2D axisymmetric geometry (NAFEMS CGS1 contact patch test with matched nodes).
Specification(s): frictionless_aug
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.65The Contact system shall enforce frictional, Augmented Lagrange contact for 2D axisymmetric geometry (NAFEMS CGS1 contact patch test with matched nodes).
Specification(s): mu_0_2_aug
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.66The Contact system shall enforce frictional, penalty contact for 2D axisymmetric geometry (NAFEMS CGS1 contact patch test with matched nodes).
Specification(s): mu_0_2_pen
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.67The Contact system shall enforce glued, kinematic contact for 2D axisymmetric geometry (NAFEMS CGS1 contact patch test with mismatched nodes).
Specification(s): glued_kin
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.68The Contact system shall enforce glued, penalty contact for 2D axisymmetric geometry (NAFEMS CGS1 contact patch test with mismatched nodes).
Specification(s): glued_pen
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.69The Contact system shall enforce frictionless, kinematic contact for 2D axisymmetric geometry (NAFEMS CGS1 contact patch test with mismatched nodes).
Specification(s): frictionless_kin
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.70The Contact system shall enforce frictionless, penalty contact for 2D axisymmetric geometry (NAFEMS CGS1 contact patch test with mismatched nodes).
Specification(s): frictionless_pen
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.71The Contact system shall enforce frictionless, Augmented Lagrange contact for 2D axisymmetric geometry (NAFEMS CGS1 contact patch test with mismatched nodes).
Specification(s): frictionless_aug
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.72The Contact system shall enforce frictional, Augmented Lagrange contact for 2D axisymmetric geometry (NAFEMS CGS1 contact patch test with mismatched nodes).
Specification(s): mu_0_2_aug
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.73The Contact system shall enforce frictional, penalty contact for 2D axisymmetric geometry (NAFEMS CGS1 contact patch test with mismatched nodes).
Specification(s): mu_0_2_pen
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.74The Contact system shall enforce glued, kinematic contact for 2D QUAD8 axisymmetric geometry (NAFEMS CGS1 contact patch test with matched nodes).
Specification(s): glued_kin
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.75The Contact system shall enforce glued, penalty contact for 2D QUAD8 axisymmetric geometry (NAFEMS CGS1 contact patch test with matched nodes).
Specification(s): glued_pen
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.76The Contact system shall enforce frictionless, kinematic contact for 2D QUAD8 axisymmetric geometry (NAFEMS CGS1 contact patch test with matched nodes).
Specification(s): frictionless_kin
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.77The Contact system shall enforce frictionless, penalty contact for 2D QUAD8 axisymmetric geometry (NAFEMS CGS1 contact patch test with matched nodes).
Specification(s): frictionless_pen
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.78The Contact system shall enforce frictionless, Augmented Lagrange contact for 2D QUAD8 axisymmetric geometry (NAFEMS CGS1 contact patch test with matched nodes).
Specification(s): frictionless_aug
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.79The Contact system shall enforce frictional, penalty contact for 2D QUAD8 axisymmetric geometry (NAFEMS CGS1 contact patch test with matched nodes).
Specification(s): mu_0_2_pen
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.80The Contact system shall enforce glued, kinematic contact for 2D QUAD8 axisymmetric geometry (NAFEMS CGS1 contact patch test with mismatched nodes).
Specification(s): glued_kin
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.81The Contact system shall enforce glued, penalty contact for 2D QUAD8 axisymmetric geometry (NAFEMS CGS1 contact patch test with mismatched nodes).
Specification(s): glued_pen
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.82The Contact system shall enforce frictionless, kinematic contact for 2D QUAD8 axisymmetric geometry (NAFEMS CGS1 contact patch test with mismatched nodes).
Specification(s): frictionless_kin
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.83The Contact system shall enforce frictionless, penalty contact for 2D QUAD8 axisymmetric geometry (NAFEMS CGS1 contact patch test with mismatched nodes).
Specification(s): frictionless_pen
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.84The Contact system shall enforce frictionless, Augmented Lagrange contact for 2D QUAD8 axisymmetric geometry (NAFEMS CGS1 contact patch test with mismatched nodes).
Specification(s): frictionless_aug
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.85The Contact system shall enforce frictional, penalty contact for 2D QUAD8 axisymmetric geometry (NAFEMS CGS1 contact patch test with mismatched nodes).
Specification(s): mu_0_2_pen
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.86The system shall be able to run a two-dimensional simulation of a cylinder pressed onto a plane with a frictional interface.
Specification(s): cylinder_friction_node_face
Design: Contact MechanicalContactConstraint
Issue(s): #24632
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.87The Contact system shall enforce glued, kinematic contact for 2D plane geometry (NAFEMS CGS1 contact patch test with matched nodes).
Specification(s): glued_kin
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.88The Contact system shall enforce glued, penalty contact for 2D plane geometry (NAFEMS CGS1 contact patch test with matched nodes).
Specification(s): glued_pen
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.89The Contact system shall enforce frictionless, kinematic contact for 2D plane geometry (NAFEMS CGS1 contact patch test with matched nodes).
Specification(s): frictionless_kin
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.90The Contact system shall enforce frictionless, penalty contact for 2D plane geometry (NAFEMS CGS1 contact patch test with matched nodes).
Specification(s): frictionless_pen
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.91The Contact system shall enforce frictionless, Augmented Lagrange contact for 2D plane geometry (NAFEMS CGS1 contact patch test with matched nodes).
Specification(s): frictionless_aug
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.92The Contact system shall enforce frictional, Augmented Lagrange contact for 2D plane geometry (NAFEMS CGS1 contact patch test with matched nodes).
Specification(s): mu_0_2_aug
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.93The Contact system shall enforce frictional, penalty contact for 2D plane geometry (NAFEMS CGS1 contact patch test with matched nodes).
Specification(s): mu_0_2_pen
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.94The Contact system shall enforce glued, kinematic contact for 2D plane geometry (NAFEMS CGS1 contact patch test with mismatched nodes).
Specification(s): glued_kin
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.95The Contact system shall enforce glued, penalty contact for 2D plane geometry (NAFEMS CGS1 contact patch test with mismatched nodes).
Specification(s): glued_pen
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.96The Contact system shall enforce frictionless, kinematic contact for 2D plane geometry (NAFEMS CGS1 contact patch test with mismatched nodes).
Specification(s): frictionless_kin
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.97The Contact system shall enforce frictionless, penalty contact for 2D plane geometry (NAFEMS CGS1 contact patch test with mismatched nodes).
Specification(s): frictionless_pen
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.98The Contact system shall enforce frictionless, Augmented Lagrange contact for 2D plane geometry (NAFEMS CGS1 contact patch test with mismatched nodes).
Specification(s): frictionless_aug
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.99The Contact system shall enforce frictional, Augmented Lagrange contact for 2D plane geometry (NAFEMS CGS1 contact patch test with mismatched nodes).
Specification(s): mu_0_2_aug
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.100The Contact system shall enforce frictional, penalty contact for 2D plane geometry (NAFEMS CGS1 contact patch test with mismatched nodes).
Specification(s): mu_0_2_pen
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.101The Contact system shall enforce glued, kinematic contact for 2D QUAD8 plane geometry (NAFEMS CGS1 contact patch test with matched nodes).
Specification(s): glued_kin
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.102The Contact system shall enforce glued, penalty contact for 2D QUAD8 plane geometry (NAFEMS CGS1 contact patch test with matched nodes).
Specification(s): glued_pen
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.103The Contact system shall enforce frictionless, kinematic contact for 2D QUAD8 plane geometry (NAFEMS CGS1 contact patch test with matched nodes).
Specification(s): frictionless_kin
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.104The Contact system shall enforce frictionless, penalty contact for 2D QUAD8 plane geometry (NAFEMS CGS1 contact patch test with matched nodes).
Specification(s): frictionless_pen
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.105The Contact system shall enforce frictionless, Augmented Lagrange contact for 2D QUAD8 plane geometry (NAFEMS CGS1 contact patch test with matched nodes).
Specification(s): frictionless_aug
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.106The Contact system shall enforce frictional, Augmented Lagrange contact for 2D QUAD8 plane geometry (NAFEMS CGS1 contact patch test with matched nodes).
Specification(s): mu_0_2_aug
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.107The Contact system shall enforce frictional, penalty contact for 2D QUAD8 plane geometry (NAFEMS CGS1 contact patch test with matched nodes).
Specification(s): mu_0_2_pen
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.108The Contact system shall enforce glued, kinematic contact for 2D QUAD8 plane geometry (NAFEMS CGS1 contact patch test with mismatched nodes).
Specification(s): glued_kin
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.109The Contact system shall enforce glued, penalty contact for 2D QUAD8 plane geometry (NAFEMS CGS1 contact patch test with mismatched nodes).
Specification(s): glued_pen
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.110The Contact system shall enforce frictionless, kinematic contact for 2D QUAD8 plane geometry (NAFEMS CGS1 contact patch test with mismatched nodes).
Specification(s): frictionless_kin
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.111The Contact system shall enforce frictionless, penalty contact for 2D QUAD8 plane geometry (NAFEMS CGS1 contact patch test with mismatched nodes).
Specification(s): frictionless_pen
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.112The Contact system shall enforce frictionless, Augmented Lagrange contact for 2D QUAD8 plane geometry (NAFEMS CGS1 contact patch test with mismatched nodes).
Specification(s): frictionless_aug
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.113The Contact system shall enforce frictional, Augmented Lagrange contact for 2D QUAD8 plane geometry (NAFEMS CGS1 contact patch test with mismatched nodes).
Specification(s): mu_0_2_aug
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.114The Contact system shall enforce frictional, penalty contact for 2D QUAD8 plane geometry (NAFEMS CGS1 contact patch test with mismatched nodes).
Specification(s): mu_0_2_pen
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.115The Contact system shall enforce glued, kinematic contact for 2D axisymmetric ring geometry (NAFEMS CGS1 contact patch test with matched nodes).
Specification(s): glued_kin
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.116The Contact system shall enforce glued, penalty contact for 2D axisymmetric ring geometry (NAFEMS CGS1 contact patch test with matched nodes).
Specification(s): glued_pen
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.117The Contact system shall enforce frctionless, kinematic contact for 2D axisymmetric ring geometry (NAFEMS CGS1 contact patch test with matched nodes).
Specification(s): frictionless_kin
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.118The Contact system shall enforce frctionless, penalty contact for 2D axisymmetric ring geometry (NAFEMS CGS1 contact patch test with matched nodes).
Specification(s): frictionless_pen
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.119The Contact system shall enforce frictionless, Augmented Lagrange contact for 2D axisymmetric ring geometry (NAFEMS CGS1 contact patch test with matched nodes).
Specification(s): frictionless_aug
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.120The Contact system shall enforce frictional, Augmented Lagrange contact for 2D axisymmetric ring geometry (NAFEMS CGS1 contact patch test with matched nodes).
Specification(s): mu_0_2_aug
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.121The Contact system shall enforce frictional, penalty contact for 2D axisymmetric ring geometry (NAFEMS CGS1 contact patch test with matched nodes).
Specification(s): mu_0_2_pen
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.122The Contact system shall enforce glued, kinematic contact for 2D axisymmetric ring geometry (NAFEMS CGS1 contact patch test with mismatched nodes).
Specification(s): glued_kin
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.123The Contact system shall enforce glued, penalty contact for 2D axisymmetric ring geometry (NAFEMS CGS1 contact patch test with mismatched nodes).
Specification(s): glued_pen
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.124The Contact system shall enforce frictionless, kinematic contact for 2D axisymmetric ring geometry (NAFEMS CGS1 contact patch test with mismatched nodes).
Specification(s): frictionless_kin
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.125The Contact system shall enforce frictionless, penalty contact for 2D axisymmetric ring geometry (NAFEMS CGS1 contact patch test with mismatched nodes).
Specification(s): frictionless_pen
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.126The Contact system shall enforce frictionless, Augmented Lagrange contact for 2D axisymmetric ring geometry (NAFEMS CGS1 contact patch test with mismatched nodes).
Specification(s): frictionless_aug
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.127The Contact system shall enforce frictional, Augmented Lagrange contact for 2D axisymmetric ring geometry (NAFEMS CGS1 contact patch test with mismatched nodes).
Specification(s): mu_0_2_aug
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.128The Contact system shall enforce frictional, penalty contact for 2D axisymmetric ring geometry (NAFEMS CGS1 contact patch test with mismatched nodes).
Specification(s): mu_0_2_pen
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.129The Contact system shall enforce glued, kinematic contact for 2D QUAD8 axisymmetric ring geometry (NAFEMS CGS1 contact patch test with matched nodes).
Specification(s): glued_kin
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.130The Contact system shall enforce glued, penalty contact for 2D QUAD8 axisymmetric ring geometry (NAFEMS CGS1 contact patch test with matched nodes).
Specification(s): glued_pen
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.131The Contact system shall enforce frictionless, kinematic contact for 2D QUAD8 axisymmetric ring geometry (NAFEMS CGS1 contact patch test with matched nodes).
Specification(s): frictionless_kin
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.132The Contact system shall enforce frictionless, penalty contact for 2D QUAD8 axisymmetric ring geometry (NAFEMS CGS1 contact patch test with matched nodes).
Specification(s): frictionless_pen
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.133The Contact system shall enforce frictionless, Augmented Lagrange contact for 2D QUAD8 axisymmetric ring geometry (NAFEMS CGS1 contact patch test with matched nodes).
Specification(s): frictionless_aug
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.134The Contact system shall enforce frictional, penalty contact for 2D QUAD8 axisymmetric ring geometry (NAFEMS CGS1 contact patch test with matched nodes).
Specification(s): mu_0_2_pen
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.135The Contact system shall enforce glued, kinematic contact for 2D QUAD8 axisymmetric ring geometry (NAFEMS CGS1 contact patch test with mismatched nodes).
Specification(s): glued_kin
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.136The Contact system shall enforce glued, penalty contact for 2D QUAD8 axisymmetric ring geometry (NAFEMS CGS1 contact patch test with mismatched nodes).
Specification(s): glued_pen
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.137The Contact system shall enforce frictionless, kinematic contact for 2D QUAD8 axisymmetric ring geometry (NAFEMS CGS1 contact patch test with mismatched nodes).
Specification(s): frictionless_kin
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.138The Contact system shall enforce frictionless, penalty contact for 2D QUAD8 axisymmetric ring geometry (NAFEMS CGS1 contact patch test with mismatched nodes).
Specification(s): frictionless_pen
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.139The Contact system shall enforce frictionless, Augmented Lagrange contact for 2D QUAD8 axisymmetric ring geometry (NAFEMS CGS1 contact patch test with mismatched nodes).
Specification(s): frictionless_aug
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.140The Contact system shall enforce frictional, Augmented Lagrange contact for 2D QUAD8 axisymmetric ring geometry (NAFEMS CGS1 contact patch test with mismatched nodes).
Specification(s): mu_0_2_aug
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.141The Contact system shall enforce frictional, penalty contact for 2D QUAD8 axisymmetric ring geometry (NAFEMS CGS1 contact patch test with mismatched nodes).
Specification(s): mu_0_2_pen
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.142The Contact system shall enforce glued, kinematic contact for 2D plane strain single point contact model.
Specification(s): glued_kin
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.143The Contact system shall enforce glued, penalty contact for 2D plane strain single point contact model.
Specification(s): glued_pen
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.144The Contact system shall enforce frictionless, kinematic contact for 2D plane strain single point contact model.
Specification(s): frictionless_kin
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.145The Contact system shall enforce frictionless, penalty contact for 2D plane strain single point contact model.
Specification(s): frictionless_pen
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.146The Contact system shall enforce frictionless, penalty contact for 2D plane strain single point contact model using the contact line search solver options.
Specification(s): frictionless_pen_contact_line_search
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.147The Contact system shall enforce frictional, kinematic contact for 2D plane strain single point contact model.
Specification(s): mu_0_0_kin
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.148The Contact system shall enforce frictional, penalty contact for 2D plane strain single point contact model.
Specification(s): mu_0_0_pen
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.149The Contact system shall enforce frictional, kinematic contact for 2D plane strain single point contact model with a non-zero friction coefficient.
Specification(s): mu_0_2_kin
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.150The Contact system shall enforce frictional, penalty contact for 2D plane strain single point contact model with a non-zero friction coefficient.
Specification(s): mu_0_2_pen
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff

contact: MechanicalContactConstraint
5.4.1The contact system shall enforce three-dimensional block to block interaction using a penalty approach.
Specification(s): catch_release
Design: Contact MechanicalContactConstraint
Issue(s): #10906
Collection(s): FUNCTIONAL
Type(s): Exodiff
5.10.1The contact system shall enforce 2D single-point contact with significant accumulated slip.
Specification(s): single_point_2d
Design: Contact MechanicalContactConstraint
Issue(s): #6524
Collection(s): FUNCTIONAL
Type(s): Exodiff
5.10.2The contact system shall enforce 2D single-point contact with significant accumulated slip. With predictor solver options.
Specification(s): single_point_2d_predictor
Design: Contact MechanicalContactConstraint
Issue(s): #6524
Collection(s): FUNCTIONAL
Type(s): Exodiff
5.10.3The contact system shall enforce 2D single-point contact with significant accumulated slip when formulation selected is tangential_penalty contact.
Specification(s): single_point_2d_tp
Design: Contact MechanicalContactConstraint
Issue(s): #6524
Collection(s): FUNCTIONAL
Type(s): Exodiff
5.10.4The contact system shall enforce 2D line contact between quads with significant accumulated slip.
Specification(s): sliding_elastic_blocks_2d
Design: Contact MechanicalContactConstraint
Issue(s): #6524
Collection(s): FUNCTIONAL
Type(s): Exodiff
5.10.5The contact system shall enforce 2D line contact between quads with significant accumulated slip, when formulation selected is tangential_penalty.
Specification(s): sliding_elastic_blocks_2d_tp
Design: Contact MechanicalContactConstraint
Issue(s): #6524
Collection(s): FUNCTIONAL
Type(s): Exodiff
5.11.1The contact system shall enforce a glued contact constraint that ties together two blocks that are separated by an initial gap when the come in contact with each other so that the blocks move together.
Specification(s): glued_contact_mechanical_constraint
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): Exodiff
5.12.1The Contact system shall simulate Hertz contact between sphere and plane as a 2D axisymmetric problem with Quad4 elements.
Specification(s): hertz_contact_rz
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): RunApp
5.12.2The Contact system shall simulate Hertz contact between sphere and plane as a 2D axisymmetric problem with Quad8 elements.
Specification(s): hertz_contact_rz_quad8
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): RunApp
5.12.3The Contact system shall simulate Hertz contact between sphere and plane as a 3D problem with Hex8 elements.
Specification(s): hertz_contact
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): RunApp
5.12.4The Contact system shall simulate Hertz contact between sphere and plane as a 3D problem with Hex27 elements.
Specification(s): hertz_contact_hex27
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): RunApp
5.15.1The contact system shall enforce a frictionless mechanical contact condition between two blocks with a combination of normal and tangential motion using a kinematic enforcement with the Constraint system.
Specification(s): frictionless_kinematic
Design: Contact MechanicalContactConstraint
Issue(s): #2816
Collection(s): FUNCTIONAL
Type(s): Exodiff
5.15.2The contact system shall enforce a frictionless mechanical contact condition between two blocks with gap offsets on both primary and secondary blocks using a kinematic enforcement with the DiracKernel system.
Specification(s): frictionless_kinematic_gap_offset
Design: Contact MechanicalContactConstraint
Issue(s): #14089
Collection(s): FUNCTIONAL
Type(s): Exodiff
5.15.3The contact system shall enforce a frictionless mechanical contact condition between two blocks with a combination of normal and tangential motion using a penalty enforcement with the Constraint system.
Specification(s): frictionless_penalty
Design: Contact MechanicalContactConstraint
Issue(s): #2816
Collection(s): FUNCTIONAL
Type(s): Exodiff
5.15.4The contact system shall enforce a glued mechanical contact condition between two blocks with a combination of normal and tangential motion using a kinematic enforcement with the Constraint system.
Specification(s): glued_kinematic
Design: Contact MechanicalContactConstraint
Issue(s): #2816
Collection(s): FUNCTIONAL
Type(s): Exodiff
5.15.5The contact system shall enforce a glued mechanical contact condition between two blocks with a combination of normal and tangential motion using a penalty enforcement with the Constraint system.
Specification(s): glued_penalty
Design: Contact MechanicalContactConstraint
Issue(s): #2816
Collection(s): FUNCTIONAL
Type(s): Exodiff
5.21.21The system shall be able to model contact between two horizontal blocks using a frictionless mortar formulation.
Specification(s): horizontal_blocks_mortar_TM
Design: Contact MechanicalContactConstraint
Issue(s): #14630
Collection(s): FUNCTIONAL
Type(s): RunApp
5.22.1The system shall set up node-face interactions between multiple surface pairs using a contact action syntax.
Specification(s): multiple_pairs
Design: Contact MechanicalContactConstraint ContactPressureAux
Issue(s): #18022
Collection(s): FUNCTIONAL
Type(s): Exodiff
5.22.2The system shall set up node-face interactions between multiple surface pairs using a contact action syntax and remove repeated contact pairs.
Specification(s): multiple_pairs_cleanup
Design: Contact MechanicalContactConstraint ContactPressureAux
Issue(s): #18022
Collection(s): FUNCTIONAL
Type(s): Exodiff
5.22.3The system shall set up mortar interactions between multiple surface pairs using a contact action syntax with distinct input blocks.
Specification(s): multiple_pairs_mortar
Design: Contact MechanicalContactConstraint ContactPressureAux
Issue(s): #18022
Collection(s): FUNCTIONAL
Type(s): Exodiff
5.22.4The system shall set up frictional mortar interactions between multiple surface pairs using a contact action syntax with distinct input blocks.
Specification(s): multiple_pairs_mortar_friction
Design: Contact MechanicalContactConstraint ContactPressureAux
Issue(s): #18022
Collection(s): FUNCTIONAL
Type(s): Exodiff
5.22.5The system shall assign and accumulate a single contact pressure auxiliary variable for all contact pairs supplied to a single contact action object.
Specification(s): three_hexagons_coarse
Design: Contact MechanicalContactConstraint ContactPressureAux
Issue(s): #18022
Collection(s): FUNCTIONAL
Type(s): Exodiff
5.22.6The system shall assign and accumulate a single contact pressure auxiliary variable for all contact pairs supplied to a single contact action object with a different combination of primary-secondary pairs.
Specification(s): three_hexagons_coarse_automatic_pair_reference
Design: Contact MechanicalContactConstraint ContactPressureAux
Issue(s): #24122
Collection(s): FUNCTIONAL
Type(s): Exodiff
5.22.7The system shall be able to, if the user provides a reference distance, assign primary-secondary contact pairs automatically.
Specification(s): three_hexagons_coarse_automatic_pair
Design: Contact MechanicalContactConstraint ContactPressureAux
Issue(s): #24122
Collection(s): FUNCTIONAL
Type(s): Exodiff
5.22.8The system shall be able to, if the user provides a reference distance, assign primary-secondary contact pairs automatically using proximity between nodes that belong to arbitrary boundaries.
Specification(s): three_hexagons_coarse_automatic_pair_node_proximity
Design: Contact MechanicalContactConstraint ContactPressureAux
Issue(s): #24609
Collection(s): FUNCTIONAL
Type(s): Exodiff
5.22.9The system shall be able to, if the user provides a too-small reference distance, avoid assigning primary-secondary contact pairs using proximity between nodes.
Specification(s): three_hexagons_coarse_automatic_pair_node_proximity_small_distance
Design: Contact MechanicalContactConstraint ContactPressureAux
Issue(s): #24609
Collection(s): FUNCTIONAL
Type(s): Exodiff
5.22.10The system shall be able to, if the user provides a very large reference distance, assign primary-secondary contact pairs automatically using proximity between nodes that belong to arbitrary boundaries.
Specification(s): three_hexagons_coarse_automatic_pair_node_proximity_large_distance
Design: Contact MechanicalContactConstraint ContactPressureAux
Issue(s): #24609
Collection(s): FUNCTIONAL
Type(s): Exodiff
5.22.11The system shall be able to, if the user provides a reference distance, assign primary-secondary contact pairs automatically when using a distributed mesh.
Specification(s): three_hexagons_coarse_automatic_pair_with_distributed
Design: Contact MechanicalContactConstraint ContactPressureAux
Issue(s): #24122
Collection(s): FUNCTIONAL
Type(s): Exodiff
5.22.12The system shall be able to, if the user provides a reference distance, assign primary-secondary contact pairs automatically using proximity between nodes that belong to arbitrary boundaries when using a distributed mesh.
Specification(s): three_hexagons_coarse_automatic_pair_node_proximity_with_distributed
Design: Contact MechanicalContactConstraint ContactPressureAux
Issue(s): #24609
Collection(s): FUNCTIONAL
Type(s): Exodiff
5.22.13The system shall be able to, if the user provides a too-small reference distance, avoid assigning primary-secondary contact pairs using proximity between nodes when using a distributed mesh.
Specification(s): three_hexagons_coarse_automatic_pair_node_proximity_small_distance_with_distributed
Design: Contact MechanicalContactConstraint ContactPressureAux
Issue(s): #24609
Collection(s): FUNCTIONAL
Type(s): Exodiff
5.22.14The system shall be able to, if the user provides a very large reference distance, assign primary-secondary contact pairs automatically using proximity between nodes that belong to arbitrary boundaries when using a distributed mesh.
Specification(s): three_hexagons_coarse_automatic_pair_node_proximity_large_distance_with_distributed
Design: Contact MechanicalContactConstraint ContactPressureAux
Issue(s): #24609
Collection(s): FUNCTIONAL
Type(s): Exodiff
5.22.15The system shall generate an error if insufficient information to automatically define contact surface pairs is provided.
Specification(s): three_hexagons_coarse_automatic_pair_error
Design: Contact MechanicalContactConstraint ContactPressureAux
Issue(s): #24122
Collection(s): FUNCTIONALFAILURE_ANALYSIS
Type(s): RunException
5.22.16The system shall assign and accumulate a single contact pressure auxiliary variable for all contact pairs supplied to a distinct contact action object.
Specification(s): three_hexagons_coarse_various_actions
Design: Contact MechanicalContactConstraint ContactPressureAux
Issue(s): #18022
Collection(s): FUNCTIONAL
Type(s): Exodiff
5.22.17The system shall compute mechanical contact with multiple pairs, which are defined with separate contact sidesets.
Specification(s): split_sidesets
Design: Contact MechanicalContactConstraint ContactPressureAux
Issue(s): #18022
Collection(s): FUNCTIONAL
Type(s): Exodiff
5.22.18The system shall compute mechanical contact allowing a secondary surface to enforce constraints with multiple primary surfaces.
Specification(s): continuous_sidesets
Design: Contact MechanicalContactConstraint ContactPressureAux
Issue(s): #18022
Collection(s): FUNCTIONAL
Type(s): Exodiff
5.25.1The contact system shall yield repeatable results for 2D contact with elements of various aspect ratios. Penalty contact.
Specification(s): normalized_penalty
Design: Contact MechanicalContactConstraint
Issue(s): #3532
Collection(s): FUNCTIONAL
Type(s): Exodiff
5.25.2The contact system shall yield repeatable results for 2D contact with Q8 elements of various aspect ratios. Penalty contact.
Specification(s): normalized_penalty_Q8
Design: Contact MechanicalContactConstraint
Issue(s): #3532
Collection(s): FUNCTIONAL
Type(s): Exodiff
5.25.3The contact system shall yield repeatable results for 2D contact with elements of various aspect ratios. Kinematic contact.
Specification(s): normalized_penalty_kin
Design: Contact MechanicalContactConstraint
Issue(s): #3532
Collection(s): FUNCTIONAL
Type(s): Exodiff
5.25.4The contact system shall yield repeatable results for 2D contact with Q8 elements of various aspect ratios. Kinematic contact.
Specification(s): normalized_penalty_kin_Q8
Design: Contact MechanicalContactConstraint
Issue(s): #3532
Collection(s): FUNCTIONAL
Type(s): Exodiff
5.27.1The contact system shall reproduce contact pressure results among various formulation types. Augmented Lagrangian formulation.
Specification(s): pressureAugLag
Design: Contact MechanicalContactConstraint
Issue(s): #3418
Collection(s): FUNCTIONAL
Type(s): Exodiff
5.27.2The contact system shall reproduce contact pressure results among various formulation types. Penalty.
Specification(s): pressurePenalty
Design: Contact MechanicalContactConstraint
Issue(s): #3418
Collection(s): FUNCTIONAL
Type(s): Exodiff
5.27.3The contact system shall reproduce contact pressure results among various formulation types. Mechanical constraint.
Specification(s): pressurePenalty_mechanical_constraint
Design: Contact MechanicalContactConstraint
Issue(s): #3418
Collection(s): FUNCTIONAL
Type(s): Exodiff
5.29.1The contact system shall enforce contact between three-dimensional non-conformal surfaces with Hex20 elements.
Specification(s): ring_contact
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): Exodiff
5.30.1
The system shall be able to model simple contact problems
1. using a kinematic formulation,
2. using a penalty formulation,
3. using R-Z coordinates,
4. and using R-spherical coordinates.
Specification(s): simple_contact/simple_contact_test, simple_contact/simple_contact_test2, simple_contact/simple_contact_rz_test, simple_contact/simple_contact_rspherical
Design: Contact MechanicalContactConstraint
Issue(s): #3958
Collection(s): FUNCTIONAL
Type(s): Exodiff
5.31.6We shall be able to solve the Coulomb friction sliding block problem using the penalty method and a friction coefficient of .2
Specification(s): frictional_02_penalty
Design: MechanicalContactConstraint
Issue(s): #2816
Collection(s): FUNCTIONAL
Type(s): Exodiff
5.31.7We shall be able to solve the Coulomb friction sliding block problem using the penalty method and a friction coefficient of .4
Specification(s): frictional_04_penalty
Design: MechanicalContactConstraint
Issue(s): #2816
Collection(s): FUNCTIONAL
Type(s): Exodiff
5.31.8We shall be able to solve the frictionless sliding block problem using a kinematic constraint formulation.
Specification(s): frictionless_kinematic
Design: MechanicalContactConstraint
Issue(s): #2816
Collection(s): FUNCTIONAL
Type(s): Exodiff
5.31.9Kinematic contact shall produce the same results regardless of whether variable scaling is used or not
Specification(s): frictionless_kinematic_scaling
Design: MechanicalContactConstraint
Issue(s): #11601
Collection(s): FUNCTIONAL
Type(s): Exodiff
5.31.10We shall be able to solve the frictionless sliding block problem using a penalty constraint formulation.
Specification(s): frictionless_penalty
Design: MechanicalContactConstraint
Issue(s): #2816
Collection(s): FUNCTIONAL
Type(s): Exodiff
5.33.1The contact system shall enforce and release contact conditions. 4 elements.
Specification(s): 4ElemTensionRelease
Design: Contact MechanicalContactConstraint
Issue(s): #3418
Collection(s): FUNCTIONAL
Type(s): Exodiff
5.33.2The contact system shall enforce and release contact conditions. 4 elements and mechanical constraints.
Specification(s): 4ElemTensionRelease_mechanical_constraint
Design: Contact MechanicalContactConstraint
Issue(s): #3418
Collection(s): FUNCTIONAL
Type(s): Exodiff
5.33.3The contact system shall enforce and release contact conditions. 4 elements and ensure no new Jacobian allocations.
Specification(s): 4ElemTensionRelease_no_new_nonzeros
Design: Contact MechanicalContactConstraint
Issue(s): #3418
Collection(s): FUNCTIONAL
Type(s): Exodiff
5.33.4The contact system shall enforce and release contact conditions. 8 elements.
Specification(s): 8ElemTensionRelease
Design: Contact MechanicalContactConstraint
Issue(s): #3418
Collection(s): FUNCTIONAL
Type(s): Exodiff
5.34.1The Contact system shall enforce glued, kinematic contact for 2D Hertz half-symmetry cylindrical contact problem.
Specification(s): glued_kin
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.2The Contact system shall enforce glued, penalty contact for 2D Hertz half-symmetry cylindrical contact problem.
Specification(s): glued_pen
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.3The Contact system shall enforce frictionless, kinematic contact for 2D Hertz half-symmetry cylindrical contact problem.
Specification(s): frictionless_kin
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.4The Contact system shall enforce frictionless, penalty contact for 2D Hertz half-symmetry cylindrical contact problem.
Specification(s): frictionless_pen
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.5The Contact system shall enforce frictionless, Augmented Lagrange contact for 2D Hertz half-symmetry cylindrical contact problem.
Specification(s): frictionless_aug
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.6The Contact system shall enforce frictional, penalty contact for 2D Hertz half-symmetry cylindrical contact problem with friction coefficient of 0.
Specification(s): mu_0_pen
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.7The Contact system shall enforce frictional, penalty contact for 2D Hertz half-symmetry cylindrical contact problem with friction coefficient of 0.2.
Specification(s): mu_0_2_pen
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.8The Contact system shall enforce frictional, penalty contact for 2D Hertz half-symmetry cylindrical contact problem with friction coefficient of 1.0.
Specification(s): mu_1_0_pen
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.9The Contact system shall enforce frictional, Augmented Lagrange contact for 2D Hertz half-symmetry cylindrical contact problem.
Specification(s): mu_0_2_aug
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.10The Contact system shall enforce glued, kinematic contact for 2D Hertz half-symmetry cylindrical contact problem using higher order QUAD8 elements.
Specification(s): glued_kin
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.11The Contact system shall enforce glued, penalty contact for 2D Hertz half-symmetry cylindrical contact problem using higher order QUAD8 elements.
Specification(s): glued_pen
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.12The Contact system shall enforce frictionless, kinematic contact for 2D Hertz half-symmetry cylindrical contact problem using higher order QUAD8 elements.
Specification(s): frictionless_kin
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.13The Contact system shall enforce frictionless, penalty contact for 2D Hertz half-symmetry cylindrical contact problem using higher order QUAD8 elements.
Specification(s): frictionless_pen
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.14The Contact system shall enforce frictionless, Augmented Lagrange contact for 2D Hertz half-symmetry cylindrical contact problem using higher order QUAD8 elements.
Specification(s): frictionless_aug
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.15The Contact system shall enforce frictional, penalty contact for 2D Hertz half-symmetry cylindrical contact problem using higher order QUAD8 elements and with a friction coefficient of 0.
Specification(s): mu_0_pen
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.16The Contact system shall enforce frictional, penalty contact for 2D Hertz half-symmetry cylindrical contact problem using higher order QUAD8 elements and with a friction coefficient of 1.0.
Specification(s): mu_1_0_pen
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.17The Contact system shall enforce frictional, Augmented Lagrange contact for 2D Hertz half-symmetry cylindrical contact problem using higher order QUAD8 elements.
Specification(s): mu_0_2_aug
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.18The Contact system shall enforce glued, kinematic contact for 2D Hertz quarter-symmetry cylindrical contact problem.
Specification(s): glued_kin
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.19The Contact system shall enforce glued, penalty contact for 2D Hertz quarter-symmetry cylindrical contact problem.
Specification(s): glued_pen
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.20The Contact system shall enforce frictionless, kinematic contact for 2D Hertz quarter-symmetry cylindrical contact problem.
Specification(s): frictionless_kin
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.21The Contact system shall enforce frictionless, penalty contact for 2D Hertz quarter-symmetry cylindrical contact problem.
Specification(s): frictionless_pen
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.22The Contact system shall enforce frictionless, Augmented Lagrange contact for 2D Hertz quarter-symmetry cylindrical contact problem.
Specification(s): frictionless_aug
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.23The Contact system shall enforce glued, kinematic contact for 2D Hertz quarter-symmetry cylindrical contact problem using higher order QUAD8 elements.
Specification(s): glued_kin
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.24The Contact system shall enforce glued, penalty contact for 2D Hertz quarter-symmetry cylindrical contact problem using higher order QUAD8 elements.
Specification(s): glued_pen
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.25The Contact system shall enforce frictionless, kinematic contact for 2D Hertz quarter-symmetry cylindrical contact problem using higher order QUAD8 elements.
Specification(s): frictionless_kin
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.26The Contact system shall enforce frictionless, penalty contact for 2D Hertz quarter-symmetry cylindrical contact problem using higher order QUAD8 elements.
Specification(s): frictionless_pen
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.27The Contact system shall enforce frictionless, Augmented Lagrange contact for 2D Hertz quarter-symmetry cylindrical contact problem using higher order QUAD8 elements.
Specification(s): frictionless_aug
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.28The Contact system shall enforce eliminating initial overclosure between the primary and secondary surfaces.
Specification(s): test
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): Exodiff
5.34.29The system shall enforce the automatic patch update using the 'always' option.
Specification(s): sliding_blocks_always
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): Exodiff
5.34.30The system shall enforce the automatic patch update using the iteration option and give results equal to the 'always' option.
Specification(s): sliding_blocks
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): Exodiff
5.34.31The system shall enforce that the nearest neighbor node is inside the ghosted set of elements.
Specification(s): error_test
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONALFAILURE_ANALYSIS
Type(s): RunException
5.34.32The system shall be able to couple iteration patch update strategies with initial adaptivity when using geometric searches with a replicated mesh.
Specification(s): iteration_adaptivity_parallel
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): Exodiff
5.34.33The system shall be able to couple iteration patch update strategies with initial adaptivity when using geometric searches using node face contact with a replicated or distributed mesh.
Specification(s): iteration_adaptivity_parallel_node_face
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): Exodiff
5.34.34The Contact system shall enforce glued, kinematic contact for 3D brick geometry (NAFEMS CGS1 contact patch test with matched nodes).
Specification(s): glued_kin
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.35The Contact system shall enforce glued, penalty contact for 3D brick geometry (NAFEMS CGS1 contact patch test with matched nodes).
Specification(s): glued_pen
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.36The Contact system shall enforce frictionless, kinematic contact for 3D brick geometry (NAFEMS CGS1 contact patch test with matched nodes).
Specification(s): frictionless_kin
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.37The Contact system shall enforce frictionless, penalty contact for 3D brick geometry (NAFEMS CGS1 contact patch test with matched nodes).
Specification(s): frictionless_pen
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.38The Contact system shall enforce frictionless, Augmented Lagrange contact for 3D brick geometry (NAFEMS CGS1 contact patch test with matched nodes).
Specification(s): frictionless_aug
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.39The Contact system shall enforce frictional, Augmented Lagrange contact for 3D brick geometry (NAFEMS CGS1 contact patch test with matched nodes).
Specification(s): mu_0_2_aug
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.40The Contact system shall enforce frictional, penalty contact for 3D brick geometry (NAFEMS CGS1 contact patch test with matched nodes).
Specification(s): mu_0_2_pen
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.41The Contact system shall enforce glued, kinematic contact for 3D brick geometry (NAFEMS CGS1 contact patch test with mismatched nodes).
Specification(s): glued_kin
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.42The Contact system shall enforce glued, penalty contact for 3D brick geometry (NAFEMS CGS1 contact patch test with mismatched nodes).
Specification(s): glued_pen
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.43The Contact system shall enforce frictionless, kinematic contact for 3D brick geometry (NAFEMS CGS1 contact patch test with mismatched nodes).
Specification(s): frictionless_kin
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.44The Contact system shall enforce frictionless, penalty contact for 3D brick geometry (NAFEMS CGS1 contact patch test with mismatched nodes).
Specification(s): frictionless_pen
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.45The Contact system shall enforce frictionless, Augmented Lagrange contact for 3D brick geometry (NAFEMS CGS1 contact patch test with mismatched nodes).
Specification(s): frictionless_aug
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.46The Contact system shall enforce frictional, Augmented Lagrange contact for 3D brick geometry (NAFEMS CGS1 contact patch test with mismatched nodes).
Specification(s): mu_0_2_aug
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.47The Contact system shall enforce frictional, penalty contact for 3D brick geometry (NAFEMS CGS1 contact patch test with mismatched nodes).
Specification(s): mu_0_2_pen
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.48The Contact system shall enforce frictionless, kinematic contact for 3D HEX20 brick geometry (NAFEMS CGS1 contact patch test with matched nodes).
Specification(s): frictionless_kin
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.49The Contact system shall enforce frictionless, penalty contact for 3D HEX20 brick geometry (NAFEMS CGS1 contact patch test with matched nodes).
Specification(s): frictionless_pen
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.50The Contact system shall enforce frictionless, Augmented Lagrange contact for 3D HEX20 brick geometry (NAFEMS CGS1 contact patch test with matched nodes).
Specification(s): frictionless_aug
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.51The Contact system shall enforce frictional, Augmented Lagrange contact for 3D HEX20 brick geometry (NAFEMS CGS1 contact patch test with matched nodes).
Specification(s): mu_0_2_aug
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.52The Contact system shall enforce frictional, penalty contact for 3D HEX20 brick geometry (NAFEMS CGS1 contact patch test with matched nodes).
Specification(s): mu_0_2_pen
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.53The Contact system shall enforce glued, kinematic contact for 3D HEX20 brick geometry (NAFEMS CGS1 contact patch test with mismatched nodes).
Specification(s): glued_kin
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.54The Contact system shall enforce glued, penalty contact for 3D HEX20 brick geometry (NAFEMS CGS1 contact patch test with mismatched nodes).
Specification(s): glued_pen
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.55The Contact system shall enforce frictionless, kinematic contact for 3D HEX20 brick geometry (NAFEMS CGS1 contact patch test with mismatched nodes).
Specification(s): frictionless_kin
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.56The Contact system shall enforce frictionless, penalty contact for 3D HEX20 brick geometry (NAFEMS CGS1 contact patch test with mismatched nodes).
Specification(s): frictionless_pen
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.57The Contact system shall enforce frictionless, Augmented Lagrange contact for 3D HEX20 brick geometry (NAFEMS CGS1 contact patch test with mismatched nodes).
Specification(s): frictionless_aug
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.58The Contact system shall enforce frictional, Augmented Lagrange contact for 3D HEX20 brick geometry (NAFEMS CGS1 contact patch test with mismatched nodes).
Specification(s): mu_0_2_aug
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.59The Contact system shall enforce frictional, penalty contact for 3D HEX20 brick geometry (NAFEMS CGS1 contact patch test with mismatched nodes).
Specification(s): mu_0_2_pen
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.60The Contact system shall enforce glued, kinematic contact for 2D axisymmetric geometry (NAFEMS CGS1 contact patch test with matched nodes).
Specification(s): glued_kin
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.61The Contact system shall enforce glued, penalty contact for 2D axisymmetric geometry (NAFEMS CGS1 contact patch test with matched nodes).
Specification(s): glued_pen
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.62The Contact system shall enforce frictionless, kinematic contact for 2D axisymmetric geometry (NAFEMS CGS1 contact patch test with matched nodes).
Specification(s): frictionless_kin
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.63The Contact system shall enforce frictionless, penalty contact for 2D axisymmetric geometry (NAFEMS CGS1 contact patch test with matched nodes).
Specification(s): frictionless_pen
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.64The Contact system shall enforce frictionless, penalty Augmented Lagrange contact for 2D axisymmetric geometry (NAFEMS CGS1 contact patch test with matched nodes).
Specification(s): frictionless_aug
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.65The Contact system shall enforce frictional, Augmented Lagrange contact for 2D axisymmetric geometry (NAFEMS CGS1 contact patch test with matched nodes).
Specification(s): mu_0_2_aug
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.66The Contact system shall enforce frictional, penalty contact for 2D axisymmetric geometry (NAFEMS CGS1 contact patch test with matched nodes).
Specification(s): mu_0_2_pen
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.67The Contact system shall enforce glued, kinematic contact for 2D axisymmetric geometry (NAFEMS CGS1 contact patch test with mismatched nodes).
Specification(s): glued_kin
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.68The Contact system shall enforce glued, penalty contact for 2D axisymmetric geometry (NAFEMS CGS1 contact patch test with mismatched nodes).
Specification(s): glued_pen
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.69The Contact system shall enforce frictionless, kinematic contact for 2D axisymmetric geometry (NAFEMS CGS1 contact patch test with mismatched nodes).
Specification(s): frictionless_kin
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.70The Contact system shall enforce frictionless, penalty contact for 2D axisymmetric geometry (NAFEMS CGS1 contact patch test with mismatched nodes).
Specification(s): frictionless_pen
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.71The Contact system shall enforce frictionless, Augmented Lagrange contact for 2D axisymmetric geometry (NAFEMS CGS1 contact patch test with mismatched nodes).
Specification(s): frictionless_aug
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.72The Contact system shall enforce frictional, Augmented Lagrange contact for 2D axisymmetric geometry (NAFEMS CGS1 contact patch test with mismatched nodes).
Specification(s): mu_0_2_aug
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.73The Contact system shall enforce frictional, penalty contact for 2D axisymmetric geometry (NAFEMS CGS1 contact patch test with mismatched nodes).
Specification(s): mu_0_2_pen
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.74The Contact system shall enforce glued, kinematic contact for 2D QUAD8 axisymmetric geometry (NAFEMS CGS1 contact patch test with matched nodes).
Specification(s): glued_kin
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.75The Contact system shall enforce glued, penalty contact for 2D QUAD8 axisymmetric geometry (NAFEMS CGS1 contact patch test with matched nodes).
Specification(s): glued_pen
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.76The Contact system shall enforce frictionless, kinematic contact for 2D QUAD8 axisymmetric geometry (NAFEMS CGS1 contact patch test with matched nodes).
Specification(s): frictionless_kin
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.77The Contact system shall enforce frictionless, penalty contact for 2D QUAD8 axisymmetric geometry (NAFEMS CGS1 contact patch test with matched nodes).
Specification(s): frictionless_pen
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.78The Contact system shall enforce frictionless, Augmented Lagrange contact for 2D QUAD8 axisymmetric geometry (NAFEMS CGS1 contact patch test with matched nodes).
Specification(s): frictionless_aug
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.79The Contact system shall enforce frictional, penalty contact for 2D QUAD8 axisymmetric geometry (NAFEMS CGS1 contact patch test with matched nodes).
Specification(s): mu_0_2_pen
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.80The Contact system shall enforce glued, kinematic contact for 2D QUAD8 axisymmetric geometry (NAFEMS CGS1 contact patch test with mismatched nodes).
Specification(s): glued_kin
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.81The Contact system shall enforce glued, penalty contact for 2D QUAD8 axisymmetric geometry (NAFEMS CGS1 contact patch test with mismatched nodes).
Specification(s): glued_pen
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.82The Contact system shall enforce frictionless, kinematic contact for 2D QUAD8 axisymmetric geometry (NAFEMS CGS1 contact patch test with mismatched nodes).
Specification(s): frictionless_kin
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.83The Contact system shall enforce frictionless, penalty contact for 2D QUAD8 axisymmetric geometry (NAFEMS CGS1 contact patch test with mismatched nodes).
Specification(s): frictionless_pen
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.84The Contact system shall enforce frictionless, Augmented Lagrange contact for 2D QUAD8 axisymmetric geometry (NAFEMS CGS1 contact patch test with mismatched nodes).
Specification(s): frictionless_aug
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.85The Contact system shall enforce frictional, penalty contact for 2D QUAD8 axisymmetric geometry (NAFEMS CGS1 contact patch test with mismatched nodes).
Specification(s): mu_0_2_pen
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.86The system shall be able to run a two-dimensional simulation of a cylinder pressed onto a plane with a frictional interface.
Specification(s): cylinder_friction_node_face
Design: Contact MechanicalContactConstraint
Issue(s): #24632
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.87The Contact system shall enforce glued, kinematic contact for 2D plane geometry (NAFEMS CGS1 contact patch test with matched nodes).
Specification(s): glued_kin
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.88The Contact system shall enforce glued, penalty contact for 2D plane geometry (NAFEMS CGS1 contact patch test with matched nodes).
Specification(s): glued_pen
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.89The Contact system shall enforce frictionless, kinematic contact for 2D plane geometry (NAFEMS CGS1 contact patch test with matched nodes).
Specification(s): frictionless_kin
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.90The Contact system shall enforce frictionless, penalty contact for 2D plane geometry (NAFEMS CGS1 contact patch test with matched nodes).
Specification(s): frictionless_pen
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.91The Contact system shall enforce frictionless, Augmented Lagrange contact for 2D plane geometry (NAFEMS CGS1 contact patch test with matched nodes).
Specification(s): frictionless_aug
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.92The Contact system shall enforce frictional, Augmented Lagrange contact for 2D plane geometry (NAFEMS CGS1 contact patch test with matched nodes).
Specification(s): mu_0_2_aug
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.93The Contact system shall enforce frictional, penalty contact for 2D plane geometry (NAFEMS CGS1 contact patch test with matched nodes).
Specification(s): mu_0_2_pen
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.94The Contact system shall enforce glued, kinematic contact for 2D plane geometry (NAFEMS CGS1 contact patch test with mismatched nodes).
Specification(s): glued_kin
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.95The Contact system shall enforce glued, penalty contact for 2D plane geometry (NAFEMS CGS1 contact patch test with mismatched nodes).
Specification(s): glued_pen
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.96The Contact system shall enforce frictionless, kinematic contact for 2D plane geometry (NAFEMS CGS1 contact patch test with mismatched nodes).
Specification(s): frictionless_kin
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.97The Contact system shall enforce frictionless, penalty contact for 2D plane geometry (NAFEMS CGS1 contact patch test with mismatched nodes).
Specification(s): frictionless_pen
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.98The Contact system shall enforce frictionless, Augmented Lagrange contact for 2D plane geometry (NAFEMS CGS1 contact patch test with mismatched nodes).
Specification(s): frictionless_aug
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.99The Contact system shall enforce frictional, Augmented Lagrange contact for 2D plane geometry (NAFEMS CGS1 contact patch test with mismatched nodes).
Specification(s): mu_0_2_aug
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.100The Contact system shall enforce frictional, penalty contact for 2D plane geometry (NAFEMS CGS1 contact patch test with mismatched nodes).
Specification(s): mu_0_2_pen
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.101The Contact system shall enforce glued, kinematic contact for 2D QUAD8 plane geometry (NAFEMS CGS1 contact patch test with matched nodes).
Specification(s): glued_kin
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.102The Contact system shall enforce glued, penalty contact for 2D QUAD8 plane geometry (NAFEMS CGS1 contact patch test with matched nodes).
Specification(s): glued_pen
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.103The Contact system shall enforce frictionless, kinematic contact for 2D QUAD8 plane geometry (NAFEMS CGS1 contact patch test with matched nodes).
Specification(s): frictionless_kin
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.104The Contact system shall enforce frictionless, penalty contact for 2D QUAD8 plane geometry (NAFEMS CGS1 contact patch test with matched nodes).
Specification(s): frictionless_pen
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.105The Contact system shall enforce frictionless, Augmented Lagrange contact for 2D QUAD8 plane geometry (NAFEMS CGS1 contact patch test with matched nodes).
Specification(s): frictionless_aug
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.106The Contact system shall enforce frictional, Augmented Lagrange contact for 2D QUAD8 plane geometry (NAFEMS CGS1 contact patch test with matched nodes).
Specification(s): mu_0_2_aug
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.107The Contact system shall enforce frictional, penalty contact for 2D QUAD8 plane geometry (NAFEMS CGS1 contact patch test with matched nodes).
Specification(s): mu_0_2_pen
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.108The Contact system shall enforce glued, kinematic contact for 2D QUAD8 plane geometry (NAFEMS CGS1 contact patch test with mismatched nodes).
Specification(s): glued_kin
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.109The Contact system shall enforce glued, penalty contact for 2D QUAD8 plane geometry (NAFEMS CGS1 contact patch test with mismatched nodes).
Specification(s): glued_pen
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.110The Contact system shall enforce frictionless, kinematic contact for 2D QUAD8 plane geometry (NAFEMS CGS1 contact patch test with mismatched nodes).
Specification(s): frictionless_kin
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.111The Contact system shall enforce frictionless, penalty contact for 2D QUAD8 plane geometry (NAFEMS CGS1 contact patch test with mismatched nodes).
Specification(s): frictionless_pen
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.112The Contact system shall enforce frictionless, Augmented Lagrange contact for 2D QUAD8 plane geometry (NAFEMS CGS1 contact patch test with mismatched nodes).
Specification(s): frictionless_aug
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.113The Contact system shall enforce frictional, Augmented Lagrange contact for 2D QUAD8 plane geometry (NAFEMS CGS1 contact patch test with mismatched nodes).
Specification(s): mu_0_2_aug
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.114The Contact system shall enforce frictional, penalty contact for 2D QUAD8 plane geometry (NAFEMS CGS1 contact patch test with mismatched nodes).
Specification(s): mu_0_2_pen
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.115The Contact system shall enforce glued, kinematic contact for 2D axisymmetric ring geometry (NAFEMS CGS1 contact patch test with matched nodes).
Specification(s): glued_kin
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.116The Contact system shall enforce glued, penalty contact for 2D axisymmetric ring geometry (NAFEMS CGS1 contact patch test with matched nodes).
Specification(s): glued_pen
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.117The Contact system shall enforce frctionless, kinematic contact for 2D axisymmetric ring geometry (NAFEMS CGS1 contact patch test with matched nodes).
Specification(s): frictionless_kin
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.118The Contact system shall enforce frctionless, penalty contact for 2D axisymmetric ring geometry (NAFEMS CGS1 contact patch test with matched nodes).
Specification(s): frictionless_pen
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.119The Contact system shall enforce frictionless, Augmented Lagrange contact for 2D axisymmetric ring geometry (NAFEMS CGS1 contact patch test with matched nodes).
Specification(s): frictionless_aug
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.120The Contact system shall enforce frictional, Augmented Lagrange contact for 2D axisymmetric ring geometry (NAFEMS CGS1 contact patch test with matched nodes).
Specification(s): mu_0_2_aug
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.121The Contact system shall enforce frictional, penalty contact for 2D axisymmetric ring geometry (NAFEMS CGS1 contact patch test with matched nodes).
Specification(s): mu_0_2_pen
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.122The Contact system shall enforce glued, kinematic contact for 2D axisymmetric ring geometry (NAFEMS CGS1 contact patch test with mismatched nodes).
Specification(s): glued_kin
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.123The Contact system shall enforce glued, penalty contact for 2D axisymmetric ring geometry (NAFEMS CGS1 contact patch test with mismatched nodes).
Specification(s): glued_pen
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.124The Contact system shall enforce frictionless, kinematic contact for 2D axisymmetric ring geometry (NAFEMS CGS1 contact patch test with mismatched nodes).
Specification(s): frictionless_kin
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.125The Contact system shall enforce frictionless, penalty contact for 2D axisymmetric ring geometry (NAFEMS CGS1 contact patch test with mismatched nodes).
Specification(s): frictionless_pen
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.126The Contact system shall enforce frictionless, Augmented Lagrange contact for 2D axisymmetric ring geometry (NAFEMS CGS1 contact patch test with mismatched nodes).
Specification(s): frictionless_aug
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.127The Contact system shall enforce frictional, Augmented Lagrange contact for 2D axisymmetric ring geometry (NAFEMS CGS1 contact patch test with mismatched nodes).
Specification(s): mu_0_2_aug
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.128The Contact system shall enforce frictional, penalty contact for 2D axisymmetric ring geometry (NAFEMS CGS1 contact patch test with mismatched nodes).
Specification(s): mu_0_2_pen
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.129The Contact system shall enforce glued, kinematic contact for 2D QUAD8 axisymmetric ring geometry (NAFEMS CGS1 contact patch test with matched nodes).
Specification(s): glued_kin
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.130The Contact system shall enforce glued, penalty contact for 2D QUAD8 axisymmetric ring geometry (NAFEMS CGS1 contact patch test with matched nodes).
Specification(s): glued_pen
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.131The Contact system shall enforce frictionless, kinematic contact for 2D QUAD8 axisymmetric ring geometry (NAFEMS CGS1 contact patch test with matched nodes).
Specification(s): frictionless_kin
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.132The Contact system shall enforce frictionless, penalty contact for 2D QUAD8 axisymmetric ring geometry (NAFEMS CGS1 contact patch test with matched nodes).
Specification(s): frictionless_pen
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.133The Contact system shall enforce frictionless, Augmented Lagrange contact for 2D QUAD8 axisymmetric ring geometry (NAFEMS CGS1 contact patch test with matched nodes).
Specification(s): frictionless_aug
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.134The Contact system shall enforce frictional, penalty contact for 2D QUAD8 axisymmetric ring geometry (NAFEMS CGS1 contact patch test with matched nodes).
Specification(s): mu_0_2_pen
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.135The Contact system shall enforce glued, kinematic contact for 2D QUAD8 axisymmetric ring geometry (NAFEMS CGS1 contact patch test with mismatched nodes).
Specification(s): glued_kin
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.136The Contact system shall enforce glued, penalty contact for 2D QUAD8 axisymmetric ring geometry (NAFEMS CGS1 contact patch test with mismatched nodes).
Specification(s): glued_pen
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.137The Contact system shall enforce frictionless, kinematic contact for 2D QUAD8 axisymmetric ring geometry (NAFEMS CGS1 contact patch test with mismatched nodes).
Specification(s): frictionless_kin
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.138The Contact system shall enforce frictionless, penalty contact for 2D QUAD8 axisymmetric ring geometry (NAFEMS CGS1 contact patch test with mismatched nodes).
Specification(s): frictionless_pen
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.139The Contact system shall enforce frictionless, Augmented Lagrange contact for 2D QUAD8 axisymmetric ring geometry (NAFEMS CGS1 contact patch test with mismatched nodes).
Specification(s): frictionless_aug
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.140The Contact system shall enforce frictional, Augmented Lagrange contact for 2D QUAD8 axisymmetric ring geometry (NAFEMS CGS1 contact patch test with mismatched nodes).
Specification(s): mu_0_2_aug
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.141The Contact system shall enforce frictional, penalty contact for 2D QUAD8 axisymmetric ring geometry (NAFEMS CGS1 contact patch test with mismatched nodes).
Specification(s): mu_0_2_pen
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.142The Contact system shall enforce glued, kinematic contact for 2D plane strain single point contact model.
Specification(s): glued_kin
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.143The Contact system shall enforce glued, penalty contact for 2D plane strain single point contact model.
Specification(s): glued_pen
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.144The Contact system shall enforce frictionless, kinematic contact for 2D plane strain single point contact model.
Specification(s): frictionless_kin
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.145The Contact system shall enforce frictionless, penalty contact for 2D plane strain single point contact model.
Specification(s): frictionless_pen
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.146The Contact system shall enforce frictionless, penalty contact for 2D plane strain single point contact model using the contact line search solver options.
Specification(s): frictionless_pen_contact_line_search
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.147The Contact system shall enforce frictional, kinematic contact for 2D plane strain single point contact model.
Specification(s): mu_0_0_kin
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.148The Contact system shall enforce frictional, penalty contact for 2D plane strain single point contact model.
Specification(s): mu_0_0_pen
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.149The Contact system shall enforce frictional, kinematic contact for 2D plane strain single point contact model with a non-zero friction coefficient.
Specification(s): mu_0_2_kin
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.34.150The Contact system shall enforce frictional, penalty contact for 2D plane strain single point contact model with a non-zero friction coefficient.
Specification(s): mu_0_2_pen
Design: Contact MechanicalContactConstraint
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): CSVDiff

contact: Contact Module
5.5.1The system shall generate an error if contact is used without updated coordinates
Specification(s): contact_displacements
Design: Contact Module
Issue(s): #2816
Collection(s): FUNCTIONALFAILURE_ANALYSIS
Type(s): RunException

contact: PenaltySimpleCohesiveZoneModel
5.6.1The system shall be able to apply cohesive zone modeling with bilinear mixed mode traction to a simple model.
Specification(s): only_czm
Design: PenaltySimpleCohesiveZoneModel BilinearMixedModeCohesiveZoneModel
Issue(s): #26283
Collection(s): FUNCTIONAL
Type(s): Exodiff
5.6.2The system shall be able to apply cohesive zone modeling with bilinear mixed mode traction and mechanical contact to a simple model.
Specification(s): czm_contact
Design: PenaltySimpleCohesiveZoneModel BilinearMixedModeCohesiveZoneModel
Issue(s): #26283
Collection(s): FUNCTIONAL
Type(s): Exodiff
5.6.3The system shall be able to apply reproduce the setup of the interface cohesive zone modeling with a mortar formulation.
Specification(s): mortar_czm
Design: PenaltySimpleCohesiveZoneModel BilinearMixedModeCohesiveZoneModel
Issue(s): #26283
Collection(s): FUNCTIONAL
Type(s): Exodiff
5.6.4The system shall be able to apply reproduce the setup of the interface cohesive zone modeling with a mortar formulation and output analysis information to the Exodus mesh.
Specification(s): mortar_czm_analysis
Design: PenaltySimpleCohesiveZoneModel BilinearMixedModeCohesiveZoneModel
Issue(s): #26283
Collection(s): FUNCTIONAL
Type(s): Exodiff
5.6.5The system shall be able to apply a cohesive zone model based on interface objects.
Specification(s): bilinear_mixed
Design: PenaltySimpleCohesiveZoneModel BilinearMixedModeCohesiveZoneModel
Issue(s): #26283
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.6.6The system shall be able to apply a mortar cohesive zone model and yield results similar to those of interface objects.
Specification(s): bilinear_mixed_compare
Design: PenaltySimpleCohesiveZoneModel BilinearMixedModeCohesiveZoneModel
Issue(s): #26283
Collection(s): FUNCTIONAL
Type(s): CSVDiff

contact: BilinearMixedModeCohesiveZoneModel
5.6.1The system shall be able to apply cohesive zone modeling with bilinear mixed mode traction to a simple model.
Specification(s): only_czm
Design: PenaltySimpleCohesiveZoneModel BilinearMixedModeCohesiveZoneModel
Issue(s): #26283
Collection(s): FUNCTIONAL
Type(s): Exodiff
5.6.2The system shall be able to apply cohesive zone modeling with bilinear mixed mode traction and mechanical contact to a simple model.
Specification(s): czm_contact
Design: PenaltySimpleCohesiveZoneModel BilinearMixedModeCohesiveZoneModel
Issue(s): #26283
Collection(s): FUNCTIONAL
Type(s): Exodiff
5.6.3The system shall be able to apply reproduce the setup of the interface cohesive zone modeling with a mortar formulation.
Specification(s): mortar_czm
Design: PenaltySimpleCohesiveZoneModel BilinearMixedModeCohesiveZoneModel
Issue(s): #26283
Collection(s): FUNCTIONAL
Type(s): Exodiff
5.6.4The system shall be able to apply reproduce the setup of the interface cohesive zone modeling with a mortar formulation and output analysis information to the Exodus mesh.
Specification(s): mortar_czm_analysis
Design: PenaltySimpleCohesiveZoneModel BilinearMixedModeCohesiveZoneModel
Issue(s): #26283
Collection(s): FUNCTIONAL
Type(s): Exodiff
5.6.5The system shall be able to apply a cohesive zone model based on interface objects.
Specification(s): bilinear_mixed
Design: PenaltySimpleCohesiveZoneModel BilinearMixedModeCohesiveZoneModel
Issue(s): #26283
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.6.6The system shall be able to apply a mortar cohesive zone model and yield results similar to those of interface objects.
Specification(s): bilinear_mixed_compare
Design: PenaltySimpleCohesiveZoneModel BilinearMixedModeCohesiveZoneModel
Issue(s): #26283
Collection(s): FUNCTIONAL
Type(s): CSVDiff

contact: Contact Action
5.7.1The system shall converge and match the solution produced by standard mortar contact.
Specification(s): dm_contact
Design: Contact Action VCP
Issue(s): #15215
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.7.2The system shall converge and match the solution produced by dual mortar contact.
Specification(s): std_contact
Design: Contact Action VCP
Issue(s): #15215
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.7.3The system shall converge and match the solution with the standard methods using variable condenstation with AMG.
Specification(s): dm_contact_precon
Design: Contact Action VCP
Issue(s): #15215
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.7.4The system shall converge and match the solution with the standard methods using variable condenstation with AMG, by always condensing out the LMs.
Specification(s): dm_contact_precon_no_adaptivity
Design: Contact Action VCP
Issue(s): #15215
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.7.5The system shall converge and match the solution with the standard methods using variable condenstation with AMG, by using LU to solve for the LM variable (not assuming diagonal coupling with the primal variable).
Specification(s): dm_contact_precon_full_dinv
Design: Contact Action VCP
Issue(s): #15215
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.31.12The system shall support mechanics frictional contact problems with a 0.2 friction coefficient.
Specification(s): frictional_mu02_penalty
Design: Contact Action
Issue(s): #12527
Collection(s): FUNCTIONAL
Type(s): Exodiff
5.31.13The system shall support mechanics frictional contact problems with a 0.4 friction coefficient.
Specification(s): frictional_mu04_penalty
Design: Contact Action
Issue(s): #12527
Collection(s): FUNCTIONAL
Type(s): Exodiff
5.31.14The system shall support mechanics frictionless contact problems with a kinematic formulation.
Specification(s): frictionless_kinematic
Design: Contact Action
Issue(s): #12527
Collection(s): FUNCTIONAL
Type(s): Exodiff
5.31.15The system shall support mechanics frictionless contact problems with a penalty formulation.
Specification(s): frictionless_penalty
Design: Contact Action
Issue(s): #12527
Collection(s): FUNCTIONAL
Type(s): Exodiff
5.31.16The system shall support mechanics frictionless contact problems using the augmented Lagrangian method.
Specification(s): frictionless_aug
Design: Contact Action
Issue(s): #12527
Collection(s): FUNCTIONAL
Type(s): Exodiff
5.31.17The system shall support mechanics frictional contact problems using the augmented Lagrangian method.
Specification(s): frictional_mu02_aug
Design: Contact Action
Issue(s): #12527
Collection(s): FUNCTIONAL
Type(s): Exodiff

contact: VCP
5.7.1The system shall converge and match the solution produced by standard mortar contact.
Specification(s): dm_contact
Design: Contact Action VCP
Issue(s): #15215
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.7.2The system shall converge and match the solution produced by dual mortar contact.
Specification(s): std_contact
Design: Contact Action VCP
Issue(s): #15215
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.7.3The system shall converge and match the solution with the standard methods using variable condenstation with AMG.
Specification(s): dm_contact_precon
Design: Contact Action VCP
Issue(s): #15215
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.7.4The system shall converge and match the solution with the standard methods using variable condenstation with AMG, by always condensing out the LMs.
Specification(s): dm_contact_precon_no_adaptivity
Design: Contact Action VCP
Issue(s): #15215
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.7.5The system shall converge and match the solution with the standard methods using variable condenstation with AMG, by using LU to solve for the LM variable (not assuming diagonal coupling with the primal variable).
Specification(s): dm_contact_precon_full_dinv
Design: Contact Action VCP
Issue(s): #15215
Collection(s): FUNCTIONAL
Type(s): CSVDiff

contact: ExplicitDynamicsContactConstraint
5.8.1The system shall be able to solve a simple few-element normal contact problem using explicit dynamics.
Specification(s): block_penalty
Design: ExplicitDynamicsContactConstraint
Issue(s): #25666 #28008 #29732
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.8.2The system shall be able to solve a simple few-element normal contact problem using explicit dynamics solving uncoupled, local equations of momentum balance.
Specification(s): test_balance
Design: ExplicitDynamicsContactConstraint
Issue(s): #25666 #28008 #29732
Collection(s): FUNCTIONAL
Type(s): Exodiff
5.8.3The system shall be able to solve a simple few-element normal contact problem using explicit dynamics solving uncoupled, local equations of momentum balance in debug mode.
Specification(s): test_balance_short
Design: ExplicitDynamicsContactConstraint
Issue(s): #25666 #28008 #29732
Collection(s): FUNCTIONAL
Type(s): Exodiff
5.8.4The system shall be able to solve a simple few-element normal contact problem using explicit dynamics solving uncoupled, local equations of momentum balance during an impact-settling under gravity acceleration.
Specification(s): settlement
Design: ExplicitDynamicsContactConstraint
Issue(s): #25666 #28008 #29732
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.8.5The system shall be able to solve a simple few-element normal contact problem with contact at an elevated velocity using explicit dynamics solving uncoupled, local equations of momentum balance during an impact-settling under increased gravity acceleration.
Specification(s): highvel
Design: ExplicitDynamicsContactConstraint
Issue(s): #25666 #28008 #29732
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.8.6The system shall be able to solve an explicit contact problem with the constant mass option and with updating the contact patch often.
Specification(s): exp_constant_mass
Design: ExplicitDynamicsContactConstraint
Issue(s): #25666 #28008 #29732
Collection(s): FUNCTIONAL
Type(s): Exodiff
5.8.7The system shall be able to solve an explicit contact problem quickly, omitting verbose output.
Specification(s): optimized_contact
Design: ExplicitDynamicsContactConstraint
Issue(s): #25666 #28008 #29732
Collection(s): FUNCTIONAL
Type(s): Exodiff
5.8.8The system shall be able to solve for a large displacemnt explicit contact problem.
Specification(s): deep_impact
Design: ExplicitDynamicsContactConstraint
Issue(s): #25666 #28008 #29732
Collection(s): FUNCTIONAL
Type(s): Exodiff

contact: FSP
5.9.1The system shall allow for split preconditioning based on contact surfaces.
Specification(s): 2block-3D
Design: FSP ComputeWeightedGapLMMechanicalContact ComputeFrictionalForceLMMechanicalContact
Issue(s): #7485 #14791
Collection(s): FUNCTIONAL
Type(s): Exodiff
5.9.2The system shall allow split preconditioning of frictionless mortar contact.
Specification(s): mortar-FS
Design: FSP ComputeWeightedGapLMMechanicalContact ComputeFrictionalForceLMMechanicalContact
Issue(s): #7485 #14791
Collection(s): FUNCTIONAL
Type(s): Exodiff
5.9.3The system shall allow split preconditioning of frictional mortar contact.
Specification(s): mortar-FS-frictional
Design: FSP ComputeWeightedGapLMMechanicalContact ComputeFrictionalForceLMMechanicalContact
Issue(s): #7485 #14791
Collection(s): FUNCTIONAL
Type(s): Exodiff

contact: ComputeWeightedGapLMMechanicalContact
5.9.1The system shall allow for split preconditioning based on contact surfaces.
Specification(s): 2block-3D
Design: FSP ComputeWeightedGapLMMechanicalContact ComputeFrictionalForceLMMechanicalContact
Issue(s): #7485 #14791
Collection(s): FUNCTIONAL
Type(s): Exodiff
5.9.2The system shall allow split preconditioning of frictionless mortar contact.
Specification(s): mortar-FS
Design: FSP ComputeWeightedGapLMMechanicalContact ComputeFrictionalForceLMMechanicalContact
Issue(s): #7485 #14791
Collection(s): FUNCTIONAL
Type(s): Exodiff
5.9.3The system shall allow split preconditioning of frictional mortar contact.
Specification(s): mortar-FS-frictional
Design: FSP ComputeWeightedGapLMMechanicalContact ComputeFrictionalForceLMMechanicalContact
Issue(s): #7485 #14791
Collection(s): FUNCTIONAL
Type(s): Exodiff

contact: ComputeFrictionalForceLMMechanicalContact
5.9.1The system shall allow for split preconditioning based on contact surfaces.
Specification(s): 2block-3D
Design: FSP ComputeWeightedGapLMMechanicalContact ComputeFrictionalForceLMMechanicalContact
Issue(s): #7485 #14791
Collection(s): FUNCTIONAL
Type(s): Exodiff
5.9.2The system shall allow split preconditioning of frictionless mortar contact.
Specification(s): mortar-FS
Design: FSP ComputeWeightedGapLMMechanicalContact ComputeFrictionalForceLMMechanicalContact
Issue(s): #7485 #14791
Collection(s): FUNCTIONAL
Type(s): Exodiff
5.9.3The system shall allow split preconditioning of frictional mortar contact.
Specification(s): mortar-FS-frictional
Design: FSP ComputeWeightedGapLMMechanicalContact ComputeFrictionalForceLMMechanicalContact
Issue(s): #7485 #14791
Collection(s): FUNCTIONAL
Type(s): Exodiff
5.20.1The system shall be able to run a two-dimensional frictional model using the contact action for mortar applications
Specification(s): frictional_bouncing_block_action_restart_1
Design: ComputeFrictionalForceLMMechanicalContact
Issue(s): #17495
Collection(s): FUNCTIONAL
Type(s): Exodiff
5.20.2The system shall be able to restart a mortar mechanical contact simulation via the action without generating additional lower dimensional subdomains which may be unused
Specification(s): frictional_bouncing_block_action_restart_2
Design: ComputeFrictionalForceLMMechanicalContact
Issue(s): #17495
Collection(s): FUNCTIONAL
Type(s): Exodiff
5.24.1The system shall not generate singular Jacobians in frictional mortar contact.
Specification(s): nonsingular
Design: ComputeFrictionalForceLMMechanicalContact
Issue(s): #17495
Collection(s): FUNCTIONAL
Type(s): Exodiff
5.26.1The contact module shall be able to solve frictional contact between a cylinder and a plane.
Specification(s): cylinder_friction
Design: ComputeFrictionalForceLMMechanicalContact
Issue(s): #17495
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.26.2The contact module shall be able to approximate frictional contact solution between a cylinder and a plane using penalty mortar contact.
Specification(s): cylinder_friction_penalty
Design: ComputeFrictionalForceLMMechanicalContact
Issue(s): #17495
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.26.3The contact module shall be able to approximate frictional contact solution between a cylinder and a plane using penalty mortar contact after performing initial adaptivity around the contact area.
Specification(s): cylinder_friction_penalty_adaptivity
Design: ComputeFrictionalForceLMMechanicalContact
Issue(s): #17495
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.26.4The contact module shall be able to approximate normal contact in a two-dimensional cylinder via an augmented Lagrange approach to constraint enforcement.
Specification(s): cylinder_friction_penalty_al_normal
Design: ComputeFrictionalForceLMMechanicalContact
Issue(s): #17495
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.26.5The contact action shall be alert the user if Augmented Lagrage parameters are supplied, but the selected Problem class does not support AL.
Specification(s): action_error
Design: ComputeFrictionalForceLMMechanicalContact
Issue(s): #17495
Collection(s): FUNCTIONALFAILURE_ANALYSIS
Type(s): RunException
5.26.6The contact module shall be able to approximate frictional contact in a two-dimensional cylinder via an augmented Lagrange approach to constraint enforcement.
Specification(s): cylinder_friction_penalty_al_frictional
Design: ComputeFrictionalForceLMMechanicalContact
Issue(s): #17495
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.26.7The contact module shall be able to approximate frictional contact in a two-dimensional cylinder via an augmented Lagrange approach to constraint enforcement with a tight slip distance tolerance.
Specification(s): cylinder_friction_penalty_frictional_al_tight_slip
Design: ComputeFrictionalForceLMMechanicalContact
Issue(s): #17495
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.26.8The contact module shall be able to approximate frictional contact in a two-dimensional cylinder via an augmented Lagrange approach to constraint enforcement using the contact action.
Specification(s): cylinder_friction_penalty_al_frictional_action
Design: ComputeFrictionalForceLMMechanicalContact
Issue(s): #17495
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.26.9The contact module shall be able to approximate frictional contact in a two-dimensional cylinder via an augmented Lagrange approach to constraint enforcement using the contact action and use the hypre algebraic multigrid preconditioner since the augmented Lagrange (Uzawa) constraint enfrocement approach allows for maintaining reasonable system condition numbers.
Specification(s): cylinder_friction_penalty_al_frictional_action_amg
Design: ComputeFrictionalForceLMMechanicalContact
Issue(s): #17495
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.26.10The contact module shall be able to approximate frictional contact in a two-dimensional cylinder via an augmented Lagrange approach to constraint enforcement using the contact action and use the hypre algebraic multigrid preconditioner since the augmented Lagrange (Uzawa) constraint enfrocement approach allows for maintaining reasonable system condition numbers and selecting the 'Bussetta' and 'Simple' adaptivity strategies for the normal and frictional penalty values, respectively.
Specification(s): cylinder_friction_penalty_frictional_al_action_amg_tight
Design: ComputeFrictionalForceLMMechanicalContact
Issue(s): #17495
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.26.11The contact module shall be able to approximate frictional contact in a two-dimensional cylinder via an augmented Lagrange approach to constraint enforcement using the contact action and use the hypre algebraic multigrid preconditioner since the augmented Lagrange (Uzawa) constraint enfrocement approach allows for maintaining reasonable system condition numbers and selecting the 'Bussetta' and 'FrictionLimit' adaptivity strategies for the normal and frictional penalty values, respectively.
Specification(s): cylinder_friction_penalty_al_frictional_action_amg_bussetta_simple
Design: ComputeFrictionalForceLMMechanicalContact
Issue(s): #17495
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.26.12The contact module shall be able to approximate normal contact in a two-dimensional cylinder via an augmented Lagrange approach to constraint enforcement and allow for separation.
Specification(s): cylinder_friction_penalty_al_separation
Design: ComputeFrictionalForceLMMechanicalContact
Issue(s): #17495
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.26.13The contact module shall be able to solve frictional contact between a semicircular tool and flexible base material.
Specification(s): ironing
Design: ComputeFrictionalForceLMMechanicalContact
Issue(s): #17495
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.26.14The contact module shall be able to solve frictional contact between a semicircular tool and flexible base material using a penalty approach to mortar contact.
Specification(s): ironing_penalty
Design: ComputeFrictionalForceLMMechanicalContact
Issue(s): #17495
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.26.15The contact module shall be able to solve frictional contact between a semicircular tool and flexible base material using a penalty approach to mortar contact through the contact action.
Specification(s): ironing_penalty_action
Design: ComputeFrictionalForceLMMechanicalContact
Issue(s): #17495
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.26.16The contact module shall be able to solve frictional contact between a bouncing block and flexible base material.
Specification(s): frictional_bouncing_block
Design: ComputeFrictionalForceLMMechanicalContact
Issue(s): #17495
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.26.17The contact module shall be able to solve frictional contact between a bouncing block and flexible base material verifying setup in the contact action.
Specification(s): frictional_bouncing_block_action
Design: ComputeFrictionalForceLMMechanicalContact
Issue(s): #17495
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.26.18The contact module shall be able to solve frictional contact between a bouncing block and a flexible substrate when correct edge dropping is enabled. An additional requirement is that the correct edge dropping treatment must yield same results as an incorrect edge dropping treatment when there is not edge dropping, e.g. when the entire secondary surface projects to the primary surface.
Specification(s): frictional_bouncing_block_edge_dropping
Design: ComputeFrictionalForceLMMechanicalContact
Issue(s): #17495
Collection(s): FUNCTIONAL
Type(s): CSVDiff

contact: PenetrationAux
5.13.1The system shall be able to output the incremental slip components to an auxiliary variable.
Specification(s): slip
Design: PenetrationAux
Issue(s): #14409
Collection(s): FUNCTIONAL
Type(s): Exodiff

contact: PenaltyMortarUserObjectAux
5.16.1
The aux kernel shall throw an error if the supplied user object dies not support computing the property
1. normal_pressure
2. accumulated_slip_one
3. tangential_pressure_one
4. tangential_velocity_one
5. accumulated_slip_two
6. tangential_pressure_two
7. tangential_velocity_two
8. normal_gap
9. normal_lm
10. delta_tangential_lm_one
11. delta_tangential_lm_two
12. active_set
Specification(s): aux_errors/normal_pressure, aux_errors/accumulated_slip_one, aux_errors/tangential_pressure_one, aux_errors/tangential_velocity_one, aux_errors/accumulated_slip_two, aux_errors/tangential_pressure_two, aux_errors/tangential_velocity_two, aux_errors/normal_gap, aux_errors/normal_lm, aux_errors/delta_tangential_lm_one, aux_errors/delta_tangential_lm_two, aux_errors/active_set
Design: PenaltyMortarUserObjectAux
Issue(s): #24349
Collection(s): FUNCTIONALFAILURE_ANALYSIS
Type(s): RunException

contact: ComputeDynamicFrictionalForceLMMechanicalContact
5.17.1The contact module shall be able to compute nodal weighted gap distance velocity values via a mortar auxiliary kernel.
Specification(s): block-dynamics-aux-vel
Design: ComputeDynamicFrictionalForceLMMechanicalContact MortarPressureComponentAux
Issue(s): #19671 #21461
Collection(s): FUNCTIONAL
Type(s): Exodiff
5.17.2The contact module shall be able to compute nodal wear depth values in accordance with Archard equation via a mortar auxiliary kernel.
Specification(s): block-dynamics-aux-wear
Design: ComputeDynamicFrictionalForceLMMechanicalContact MortarPressureComponentAux
Issue(s): #19671 #21461
Collection(s): FUNCTIONAL
Type(s): Exodiff
5.17.3The contact module shall be able to compute nodal wear depth values in accordance with Archard equation and the mortar gap velocity via mortar auxiliary kernels in the same input file.
Specification(s): block-dynamics-aux-wear-vel
Design: ComputeDynamicFrictionalForceLMMechanicalContact MortarPressureComponentAux
Issue(s): #19671 #21461
Collection(s): FUNCTIONAL
Type(s): Exodiff
5.17.4Contact module shall compute nodal frictional status of mortar surfaces for a simple problem in which nodes are in stick and slip states.
Specification(s): frictional-mortar-3d-status
Design: ComputeDynamicFrictionalForceLMMechanicalContact MortarPressureComponentAux
Issue(s): #19671 #21461
Collection(s): FUNCTIONAL
Type(s): Exodiff
5.17.5The contact module shall be able to generate an informative error if the nodal frictional status auxiliary kernel is not provided a second frictional Lagrange multiplier for a three-dimensional problem.
Specification(s): frictional-mortar-3d-status-error
Design: ComputeDynamicFrictionalForceLMMechanicalContact MortarPressureComponentAux
Issue(s): #19671 #21461
Collection(s): FUNCTIONALFAILURE_ANALYSIS
Type(s): RunException
5.17.6The contact module shall be able to compute nodal wear depth values in accordance with Archard equation and the mortar gap velocity via mortar auxiliary kernels while including these computations in the definition of mortar normal contact constraints in an asymmetric problem for a short simulation.
Specification(s): block-dynamics-aux-fretting-wear-test-quick
Design: ComputeDynamicFrictionalForceLMMechanicalContact MortarPressureComponentAux
Issue(s): #19671 #21461
Collection(s): FUNCTIONAL
Type(s): Exodiff
5.17.7The contact module shall be able to compute nodal wear depth values in accordance with Archard equation and the mortar gap velocity via mortar auxiliary kernels while including these computations in the definition of mortar normal contact constraints in an asymmetric problem for a short simulation where secondary elements/nodes may project in an oblique manner and where sidesets only span the possible contact patch area.
Specification(s): block-dynamics-aux-fretting-wear-test-quick-multiple-projections
Design: ComputeDynamicFrictionalForceLMMechanicalContact MortarPressureComponentAux
Issue(s): #19671 #21461
Collection(s): FUNCTIONAL
Type(s): Exodiff
5.17.8The contact module shall be able to compute nodal wear depth values in accordance with Archard equation and the mortar gap velocity via mortar auxiliary kernels while including these computations in the definition of mortar normal contact constraints in an asymmetric problem for a short simulation where secondary elements/nodes may project in an oblique manner due to wrap-around lower-dimensional domains and sidesets. This test checks for the ability to discard oblique segments with a default minimum projection angle and the fact that wrapping around the lowerd mesh modifies contact geometry (normals, e.g.) and this has an impact on the contact force direction at the geometry discontinuity.
Specification(s): block-dynamics-aux-fretting-wear-test-quick-multiple-projections-lowerd
Design: ComputeDynamicFrictionalForceLMMechanicalContact MortarPressureComponentAux
Issue(s): #19671 #21461
Collection(s): FUNCTIONAL
Type(s): Exodiff
5.17.9The contact module shall be able to compute nodal wear depth values in accordance with Archard equation and the mortar gap velocity via mortar auxiliary kernels while including these computations in the definition of mortar normal contact constraints in an asymmetric problem for a short simulation using the contact action.
Specification(s): block-dynamics-aux-fretting-wear-test-action-quick
Design: ComputeDynamicFrictionalForceLMMechanicalContact MortarPressureComponentAux
Issue(s): #19671 #21461
Collection(s): FUNCTIONAL
Type(s): Exodiff
5.17.10The system shall allow for a user controllable input such that the mortar segment mesh does not contain segments built from oblique projections. Therefore, the system shall generate many segments from oblique projections if a very small minimum projection angle is chosen.
Specification(s): block-dynamics-aux-fretting-wear-test-projection_angle
Design: ComputeDynamicFrictionalForceLMMechanicalContact MortarPressureComponentAux
Issue(s): #19671 #21461
Collection(s): FUNCTIONAL
Type(s): Exodiff
5.17.11The system shall produce the correct normal contact pressure value for frictionless mortar contact when using an auxiliary kernel.
Specification(s): pressure-aux-frictionless
Design: ComputeDynamicFrictionalForceLMMechanicalContact MortarPressureComponentAux
Issue(s): #19671 #21461
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.17.12The system shall be able to produce the correct normal contact pressure value in 3D for frictionless mortar contact when using an auxiliary kernel.
Specification(s): pressure-aux-frictionless-3d
Design: ComputeDynamicFrictionalForceLMMechanicalContact MortarPressureComponentAux
Issue(s): #19671 #21461
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.17.13The system shall be able to produce the correct tangential contact pressure value for frictional mortar contact when using an auxiliary kernel.
Specification(s): pressure-aux-friction
Design: ComputeDynamicFrictionalForceLMMechanicalContact MortarPressureComponentAux
Issue(s): #19671 #21461
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.17.14The system shall be able to produce the correct tangential contact pressure value in 3D for frictional mortar contact when using an auxiliary kernel.
Specification(s): pressure-aux-friction-3d
Design: ComputeDynamicFrictionalForceLMMechanicalContact MortarPressureComponentAux
Issue(s): #19671 #21461
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.19.1The system shall solve mortar frictionless contact between two blocks with weighted gap time stabilization using mortar nodal geometry.
Specification(s): block-dynamics
Design: ComputeDynamicFrictionalForceLMMechanicalContact ComputeDynamicFrictionalForceLMMechanicalContact
Issue(s): #19671
Collection(s): FUNCTIONAL
Type(s): Exodiff
5.19.1The system shall solve mortar frictionless contact between two blocks with weighted gap time stabilization using mortar nodal geometry.
Specification(s): block-dynamics
Design: ComputeDynamicFrictionalForceLMMechanicalContact ComputeDynamicFrictionalForceLMMechanicalContact
Issue(s): #19671
Collection(s): FUNCTIONAL
Type(s): Exodiff
5.19.2The system shall solve dynamics mortar contact between two blocks with weighted gap time stabilization and match reference kinetic and elastic energy results.
Specification(s): block-dynamics-reference
Design: ComputeDynamicFrictionalForceLMMechanicalContact ComputeDynamicFrictionalForceLMMechanicalContact
Issue(s): #19671
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.19.2The system shall solve dynamics mortar contact between two blocks with weighted gap time stabilization and match reference kinetic and elastic energy results.
Specification(s): block-dynamics-reference
Design: ComputeDynamicFrictionalForceLMMechanicalContact ComputeDynamicFrictionalForceLMMechanicalContact
Issue(s): #19671
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.19.3The system shall solve mortar frictionless contact between two blocks with weighted gap time stabilization using mortar nodal geometry via the contact mechanics action.
Specification(s): block-dynamics-action
Design: ComputeDynamicFrictionalForceLMMechanicalContact ComputeDynamicFrictionalForceLMMechanicalContact
Issue(s): #19671
Collection(s): FUNCTIONAL
Type(s): Exodiff
5.19.3The system shall solve mortar frictionless contact between two blocks with weighted gap time stabilization using mortar nodal geometry via the contact mechanics action.
Specification(s): block-dynamics-action
Design: ComputeDynamicFrictionalForceLMMechanicalContact ComputeDynamicFrictionalForceLMMechanicalContact
Issue(s): #19671
Collection(s): FUNCTIONAL
Type(s): Exodiff
5.19.4The system shall generate an error if dynamics is not specifically requested and Newmark-beta integration parameter beta is provided.
Specification(s): block-dynamics-action-beta-error
Design: ComputeDynamicFrictionalForceLMMechanicalContact ComputeDynamicFrictionalForceLMMechanicalContact
Issue(s): #19671
Collection(s): FUNCTIONALFAILURE_ANALYSIS
Type(s): RunException
5.19.4The system shall generate an error if dynamics is not specifically requested and Newmark-beta integration parameter beta is provided.
Specification(s): block-dynamics-action-beta-error
Design: ComputeDynamicFrictionalForceLMMechanicalContact ComputeDynamicFrictionalForceLMMechanicalContact
Issue(s): #19671
Collection(s): FUNCTIONALFAILURE_ANALYSIS
Type(s): RunException
5.19.5The system shall generate an error if dynamics is not specifically requested and Newmark-beta integration parameter gamma is provided.
Specification(s): block-dynamics-action-gamma-error
Design: ComputeDynamicFrictionalForceLMMechanicalContact ComputeDynamicFrictionalForceLMMechanicalContact
Issue(s): #19671
Collection(s): FUNCTIONALFAILURE_ANALYSIS
Type(s): RunException
5.19.5The system shall generate an error if dynamics is not specifically requested and Newmark-beta integration parameter gamma is provided.
Specification(s): block-dynamics-action-gamma-error
Design: ComputeDynamicFrictionalForceLMMechanicalContact ComputeDynamicFrictionalForceLMMechanicalContact
Issue(s): #19671
Collection(s): FUNCTIONALFAILURE_ANALYSIS
Type(s): RunException
5.19.6The system shall solve mortar frictional contact between two blocks with weighted gap time stabilization using mortar nodal geometry.
Specification(s): block-dynamics-friction
Design: ComputeDynamicFrictionalForceLMMechanicalContact ComputeDynamicFrictionalForceLMMechanicalContact
Issue(s): #19671
Collection(s): FUNCTIONAL
Type(s): Exodiff
5.19.6The system shall solve mortar frictional contact between two blocks with weighted gap time stabilization using mortar nodal geometry.
Specification(s): block-dynamics-friction
Design: ComputeDynamicFrictionalForceLMMechanicalContact ComputeDynamicFrictionalForceLMMechanicalContact
Issue(s): #19671
Collection(s): FUNCTIONAL
Type(s): Exodiff
5.19.7The system shall solve mortar frictional contact between two blocks with weighted gap time stabilization using mortar nodal geometry via the contact action.
Specification(s): block-dynamics-friction-action
Design: ComputeDynamicFrictionalForceLMMechanicalContact ComputeDynamicFrictionalForceLMMechanicalContact
Issue(s): #19671
Collection(s): FUNCTIONAL
Type(s): Exodiff
5.19.7The system shall solve mortar frictional contact between two blocks with weighted gap time stabilization using mortar nodal geometry via the contact action.
Specification(s): block-dynamics-friction-action
Design: ComputeDynamicFrictionalForceLMMechanicalContact ComputeDynamicFrictionalForceLMMechanicalContact
Issue(s): #19671
Collection(s): FUNCTIONAL
Type(s): Exodiff
5.19.8The system shall simulate mortar frictional contact between two blocks with weighted gap time stabilization using mortar nodal geometry with a creep material model.
Specification(s): block-dynamics-friction-creep
Design: ComputeDynamicFrictionalForceLMMechanicalContact ComputeDynamicFrictionalForceLMMechanicalContact
Issue(s): #19671
Collection(s): FUNCTIONAL
Type(s): Exodiff
5.19.8The system shall simulate mortar frictional contact between two blocks with weighted gap time stabilization using mortar nodal geometry with a creep material model.
Specification(s): block-dynamics-friction-creep
Design: ComputeDynamicFrictionalForceLMMechanicalContact ComputeDynamicFrictionalForceLMMechanicalContact
Issue(s): #19671
Collection(s): FUNCTIONAL
Type(s): Exodiff
5.19.9The system shall solve a dynamic 3D frictional bouncing block problem with mortar constraint using nodal-attached geometry
Specification(s): frictional-mortar-3d-dynamics
Design: ComputeDynamicFrictionalForceLMMechanicalContact ComputeDynamicFrictionalForceLMMechanicalContact
Issue(s): #19671
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.19.9The system shall solve a dynamic 3D frictional bouncing block problem with mortar constraint using nodal-attached geometry
Specification(s): frictional-mortar-3d-dynamics
Design: ComputeDynamicFrictionalForceLMMechanicalContact ComputeDynamicFrictionalForceLMMechanicalContact
Issue(s): #19671
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.19.10The system shall solve a dynamic 3D frictional one-element bouncing block problem with mortar constraint using nodal-attached geometry and the correct edge dropping setting
Specification(s): frictional-mortar-3d-dynamics-light
Design: ComputeDynamicFrictionalForceLMMechanicalContact ComputeDynamicFrictionalForceLMMechanicalContact
Issue(s): #19671
Collection(s): FUNCTIONAL
Type(s): Exodiff
5.19.10The system shall solve a dynamic 3D frictional one-element bouncing block problem with mortar constraint using nodal-attached geometry and the correct edge dropping setting
Specification(s): frictional-mortar-3d-dynamics-light
Design: ComputeDynamicFrictionalForceLMMechanicalContact ComputeDynamicFrictionalForceLMMechanicalContact
Issue(s): #19671
Collection(s): FUNCTIONAL
Type(s): Exodiff
5.19.11The system shall solve a dynamic 3D frictional one-element bouncing block problem with mortar constraint using nodal-attached geometry and the incorrect edge dropping setting
Specification(s): frictional-mortar-3d-dynamics-light-miss-dropping
Design: ComputeDynamicFrictionalForceLMMechanicalContact ComputeDynamicFrictionalForceLMMechanicalContact
Issue(s): #19671
Collection(s): FUNCTIONAL
Type(s): Exodiff
5.19.11The system shall solve a dynamic 3D frictional one-element bouncing block problem with mortar constraint using nodal-attached geometry and the incorrect edge dropping setting
Specification(s): frictional-mortar-3d-dynamics-light-miss-dropping
Design: ComputeDynamicFrictionalForceLMMechanicalContact ComputeDynamicFrictionalForceLMMechanicalContact
Issue(s): #19671
Collection(s): FUNCTIONAL
Type(s): Exodiff
5.19.12The system shall solve a dynamic 3D frictional one-element bouncing block problem with mortar constraints using nodal geometry and a friction coefficient that depends on the normal contact pressure and the relative tangential velocity
Specification(s): frictional-mortar-3d-dynamics-light-function
Design: ComputeDynamicFrictionalForceLMMechanicalContact ComputeDynamicFrictionalForceLMMechanicalContact
Issue(s): #19671
Collection(s): FUNCTIONAL
Type(s): Exodiff
5.19.12The system shall solve a dynamic 3D frictional one-element bouncing block problem with mortar constraints using nodal geometry and a friction coefficient that depends on the normal contact pressure and the relative tangential velocity
Specification(s): frictional-mortar-3d-dynamics-light-function
Design: ComputeDynamicFrictionalForceLMMechanicalContact ComputeDynamicFrictionalForceLMMechanicalContact
Issue(s): #19671
Collection(s): FUNCTIONAL
Type(s): Exodiff

contact: MortarPressureComponentAux
5.17.1The contact module shall be able to compute nodal weighted gap distance velocity values via a mortar auxiliary kernel.
Specification(s): block-dynamics-aux-vel
Design: ComputeDynamicFrictionalForceLMMechanicalContact MortarPressureComponentAux
Issue(s): #19671 #21461
Collection(s): FUNCTIONAL
Type(s): Exodiff
5.17.2The contact module shall be able to compute nodal wear depth values in accordance with Archard equation via a mortar auxiliary kernel.
Specification(s): block-dynamics-aux-wear
Design: ComputeDynamicFrictionalForceLMMechanicalContact MortarPressureComponentAux
Issue(s): #19671 #21461
Collection(s): FUNCTIONAL
Type(s): Exodiff
5.17.3The contact module shall be able to compute nodal wear depth values in accordance with Archard equation and the mortar gap velocity via mortar auxiliary kernels in the same input file.
Specification(s): block-dynamics-aux-wear-vel
Design: ComputeDynamicFrictionalForceLMMechanicalContact MortarPressureComponentAux
Issue(s): #19671 #21461
Collection(s): FUNCTIONAL
Type(s): Exodiff
5.17.4Contact module shall compute nodal frictional status of mortar surfaces for a simple problem in which nodes are in stick and slip states.
Specification(s): frictional-mortar-3d-status
Design: ComputeDynamicFrictionalForceLMMechanicalContact MortarPressureComponentAux
Issue(s): #19671 #21461
Collection(s): FUNCTIONAL
Type(s): Exodiff
5.17.5The contact module shall be able to generate an informative error if the nodal frictional status auxiliary kernel is not provided a second frictional Lagrange multiplier for a three-dimensional problem.
Specification(s): frictional-mortar-3d-status-error
Design: ComputeDynamicFrictionalForceLMMechanicalContact MortarPressureComponentAux
Issue(s): #19671 #21461
Collection(s): FUNCTIONALFAILURE_ANALYSIS
Type(s): RunException
5.17.6The contact module shall be able to compute nodal wear depth values in accordance with Archard equation and the mortar gap velocity via mortar auxiliary kernels while including these computations in the definition of mortar normal contact constraints in an asymmetric problem for a short simulation.
Specification(s): block-dynamics-aux-fretting-wear-test-quick
Design: ComputeDynamicFrictionalForceLMMechanicalContact MortarPressureComponentAux
Issue(s): #19671 #21461
Collection(s): FUNCTIONAL
Type(s): Exodiff
5.17.7The contact module shall be able to compute nodal wear depth values in accordance with Archard equation and the mortar gap velocity via mortar auxiliary kernels while including these computations in the definition of mortar normal contact constraints in an asymmetric problem for a short simulation where secondary elements/nodes may project in an oblique manner and where sidesets only span the possible contact patch area.
Specification(s): block-dynamics-aux-fretting-wear-test-quick-multiple-projections
Design: ComputeDynamicFrictionalForceLMMechanicalContact MortarPressureComponentAux
Issue(s): #19671 #21461
Collection(s): FUNCTIONAL
Type(s): Exodiff
5.17.8The contact module shall be able to compute nodal wear depth values in accordance with Archard equation and the mortar gap velocity via mortar auxiliary kernels while including these computations in the definition of mortar normal contact constraints in an asymmetric problem for a short simulation where secondary elements/nodes may project in an oblique manner due to wrap-around lower-dimensional domains and sidesets. This test checks for the ability to discard oblique segments with a default minimum projection angle and the fact that wrapping around the lowerd mesh modifies contact geometry (normals, e.g.) and this has an impact on the contact force direction at the geometry discontinuity.
Specification(s): block-dynamics-aux-fretting-wear-test-quick-multiple-projections-lowerd
Design: ComputeDynamicFrictionalForceLMMechanicalContact MortarPressureComponentAux
Issue(s): #19671 #21461
Collection(s): FUNCTIONAL
Type(s): Exodiff
5.17.9The contact module shall be able to compute nodal wear depth values in accordance with Archard equation and the mortar gap velocity via mortar auxiliary kernels while including these computations in the definition of mortar normal contact constraints in an asymmetric problem for a short simulation using the contact action.
Specification(s): block-dynamics-aux-fretting-wear-test-action-quick
Design: ComputeDynamicFrictionalForceLMMechanicalContact MortarPressureComponentAux
Issue(s): #19671 #21461
Collection(s): FUNCTIONAL
Type(s): Exodiff
5.17.10The system shall allow for a user controllable input such that the mortar segment mesh does not contain segments built from oblique projections. Therefore, the system shall generate many segments from oblique projections if a very small minimum projection angle is chosen.
Specification(s): block-dynamics-aux-fretting-wear-test-projection_angle
Design: ComputeDynamicFrictionalForceLMMechanicalContact MortarPressureComponentAux
Issue(s): #19671 #21461
Collection(s): FUNCTIONAL
Type(s): Exodiff
5.17.11The system shall produce the correct normal contact pressure value for frictionless mortar contact when using an auxiliary kernel.
Specification(s): pressure-aux-frictionless
Design: ComputeDynamicFrictionalForceLMMechanicalContact MortarPressureComponentAux
Issue(s): #19671 #21461
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.17.12The system shall be able to produce the correct normal contact pressure value in 3D for frictionless mortar contact when using an auxiliary kernel.
Specification(s): pressure-aux-frictionless-3d
Design: ComputeDynamicFrictionalForceLMMechanicalContact MortarPressureComponentAux
Issue(s): #19671 #21461
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.17.13The system shall be able to produce the correct tangential contact pressure value for frictional mortar contact when using an auxiliary kernel.
Specification(s): pressure-aux-friction
Design: ComputeDynamicFrictionalForceLMMechanicalContact MortarPressureComponentAux
Issue(s): #19671 #21461
Collection(s): FUNCTIONAL
Type(s): CSVDiff
5.17.14The system shall be able to produce the correct tangential contact pressure value in 3D for frictional mortar contact when using an auxiliary kernel.
Specification(s): pressure-aux-friction-3d
Design: ComputeDynamicFrictionalForceLMMechanicalContact MortarPressureComponentAux
Issue(s): #19671 #21461
Collection(s): FUNCTIONAL
Type(s): CSVDiff

contact: ComputeFrictionalForceCartesianLMMechanicalContact
5.18.1The contact module shall be able to solve a two-dimensional frictionless problem with Cartesian Lagrange multipliers.
Specification(s): frictionless-weighted-gap-lm
Design: ComputeFrictionalForceCartesianLMMechanicalContact ComputeWeightedGapCartesianLMMechanicalContact
Issue(s): #21641
Collection(s): FUNCTIONAL
Type(s): Exodiff
5.18.2The contact module shall be able to solve a three-dimensional frictionless problem with Cartesian Lagrange multipliers.
Specification(s): frictionless-mortar-3d
Design: ComputeFrictionalForceCartesianLMMechanicalContact ComputeWeightedGapCartesianLMMechanicalContact
Issue(s): #21641
Collection(s): FUNCTIONAL
Type(s): Exodiff
5.18.3Contact module shall solve a three-dimensional frictional problem with Cartesian Lagrange multipliers.
Specification(s): friction-mortar-3d
Design: ComputeFrictionalForceCartesianLMMechanicalContact ComputeWeightedGapCartesianLMMechanicalContact
Issue(s): #21641
Collection(s): FUNCTIONAL
Type(s): Exodiff
5.18.4The contact module shall be able to solve a flat surface-flat surface frictional problem with Cartesian Lagrange multipliers.
Specification(s): two_block_1st_order_constraint_lm_xy_friction
Design: ComputeFrictionalForceCartesianLMMechanicalContact ComputeWeightedGapCartesianLMMechanicalContact
Issue(s): #21641
Collection(s): FUNCTIONAL
Type(s): Exodiff
5.18.5The contact module shall be able to solve a cylinder-on-plane plane strain frictional problem with Cartesian Lagrange multipliers.
Specification(s): cylinder_friction_cartesian
Design: ComputeFrictionalForceCartesianLMMechanicalContact ComputeWeightedGapCartesianLMMechanicalContact
Issue(s): #21641
Collection(s): FUNCTIONAL
Type(s): Exodiff
5.18.6The contact module shall be able to solve a flat surface-flat surface frictional problem with Cartesian Lagrange multipliers using VCP.
Specification(s): two_block_1st_order_constraint_lm_xy_friction_vcp
Design: ComputeFrictionalForceCartesianLMMechanicalContact ComputeWeightedGapCartesianLMMechanicalContact
Issue(s): #21641
Collection(s): FUNCTIONAL
Type(s): Exodiff
5.18.7The contact module shall be able to solve a cylinder-on-plane plane strain frictional problem with Cartesian Lagrange multipliers using VCP.
Specification(s): cylinder_friction_cartesian_vcp
Design: ComputeFrictionalForceCartesianLMMechanicalContact ComputeWeightedGapCartesianLMMechanicalContact
Issue(s): #21641
Collection(s): FUNCTIONAL
Type(s): Exodiff

contact: ComputeWeightedGapCartesianLMMechanicalContact
5.18.1The contact module shall be able to solve a two-dimensional frictionless problem with Cartesian Lagrange multipliers.
Specification(s): frictionless-weighted-gap-lm
Design: ComputeFrictionalForceCartesianLMMechanicalContact ComputeWeightedGapCartesianLMMechanicalContact
Issue(s): #21641
Collection(s): FUNCTIONAL
Type(s): Exodiff
5.18.2The contact module shall be able to solve a three-dimensional frictionless problem with Cartesian Lagrange multipliers.
Specification(s): frictionless-mortar-3d
Design: ComputeFrictionalForceCartesianLMMechanicalContact ComputeWeightedGapCartesianLMMechanicalContact
Issue(s): #21641
Collection(s): FUNCTIONAL
Type(s): Exodiff
5.18.3Contact module shall solve a three-dimensional frictional problem with Cartesian Lagrange multipliers.
Specification(s): friction-mortar-3d
Design: ComputeFrictionalForceCartesianLMMechanicalContact ComputeWeightedGapCartesianLMMechanicalContact
Issue(s): #21641
Collection(s): FUNCTIONAL
Type(s): Exodiff
5.18.4The contact module shall be able to solve a flat surface-flat surface frictional problem with Cartesian Lagrange multipliers.
Specification(s): two_block_1st_order_constraint_lm_xy_friction
Design: ComputeFrictionalForceCartesianLMMechanicalContact ComputeWeightedGapCartesianLMMechanicalContact
Issue(s): #21641
Collection(s): FUNCTIONAL
Type(s): Exodiff
5.18.5The contact module shall be able to solve a cylinder-on-plane plane strain frictional problem with Cartesian Lagrange multipliers.
Specification(s): cylinder_friction_cartesian
Design: ComputeFrictionalForceCartesianLMMechanicalContact ComputeWeightedGapCartesianLMMechanicalContact
Issue(s): #21641
Collection(s): FUNCTIONAL
Type(s): Exodiff
5.18.6The contact module shall be able to solve a flat surface-flat surface frictional problem with Cartesian Lagrange multipliers using VCP.
Specification(s): two_block_1st_order_constraint_lm_xy_friction_vcp
Design: ComputeFrictionalForceCartesianLMMechanicalContact ComputeWeightedGapCartesianLMMechanicalContact
Issue(s): #21641
Collection(s): FUNCTIONAL
Type(s): Exodiff
5.18.7The contact module shall be able to solve a cylinder-on-plane plane strain frictional problem with Cartesian Lagrange multipliers using VCP.
Specification(s): cylinder_friction_cartesian_vcp
Design: ComputeFrictionalForceCartesianLMMechanicalContact ComputeWeightedGapCartesianLMMechanicalContact
Issue(s): #21641
Collection(s): FUNCTIONAL
Type(s): Exodiff

contact: ContactPressureAux
5.22.1The system shall set up node-face interactions between multiple surface pairs using a contact action syntax.
Specification(s): multiple_pairs
Design: Contact MechanicalContactConstraint ContactPressureAux
Issue(s): #18022
Collection(s): FUNCTIONAL
Type(s): Exodiff
5.22.2The system shall set up node-face interactions between multiple surface pairs using a contact action syntax and remove repeated contact pairs.
Specification(s): multiple_pairs_cleanup
Design: Contact MechanicalContactConstraint ContactPressureAux
Issue(s): #18022
Collection(s): FUNCTIONAL
Type(s): Exodiff
5.22.3The system shall set up mortar interactions between multiple surface pairs using a contact action syntax with distinct input blocks.
Specification(s): multiple_pairs_mortar
Design: Contact MechanicalContactConstraint ContactPressureAux
Issue(s): #18022
Collection(s): FUNCTIONAL
Type(s): Exodiff
5.22.4The system shall set up frictional mortar interactions between multiple surface pairs using a contact action syntax with distinct input blocks.
Specification(s): multiple_pairs_mortar_friction
Design: Contact MechanicalContactConstraint ContactPressureAux
Issue(s): #18022
Collection(s): FUNCTIONAL
Type(s): Exodiff
5.22.5The system shall assign and accumulate a single contact pressure auxiliary variable for all contact pairs supplied to a single contact action object.
Specification(s): three_hexagons_coarse
Design: Contact MechanicalContactConstraint ContactPressureAux
Issue(s): #18022
Collection(s): FUNCTIONAL
Type(s): Exodiff
5.22.6The system shall assign and accumulate a single contact pressure auxiliary variable for all contact pairs supplied to a single contact action object with a different combination of primary-secondary pairs.
Specification(s): three_hexagons_coarse_automatic_pair_reference
Design: Contact MechanicalContactConstraint ContactPressureAux
Issue(s): #24122
Collection(s): FUNCTIONAL
Type(s): Exodiff
5.22.7The system shall be able to, if the user provides a reference distance, assign primary-secondary contact pairs automatically.
Specification(s): three_hexagons_coarse_automatic_pair
Design: Contact MechanicalContactConstraint ContactPressureAux
Issue(s): #24122
Collection(s): FUNCTIONAL
Type(s): Exodiff
5.22.8The system shall be able to, if the user provides a reference distance, assign primary-secondary contact pairs automatically using proximity between nodes that belong to arbitrary boundaries.
Specification(s): three_hexagons_coarse_automatic_pair_node_proximity
Design: Contact MechanicalContactConstraint ContactPressureAux
Issue(s): #24609
Collection(s): FUNCTIONAL
Type(s): Exodiff
5.22.9The system shall be able to, if the user provides a too-small reference distance, avoid assigning primary-secondary contact pairs using proximity between nodes.
Specification(s): three_hexagons_coarse_automatic_pair_node_proximity_small_distance
Design: Contact MechanicalContactConstraint ContactPressureAux
Issue(s): #24609
Collection(s): FUNCTIONAL
Type(s): Exodiff
5.22.10The system shall be able to, if the user provides a very large reference distance, assign primary-secondary contact pairs automatically using proximity between nodes that belong to arbitrary boundaries.
Specification(s): three_hexagons_coarse_automatic_pair_node_proximity_large_distance
Design: Contact MechanicalContactConstraint ContactPressureAux
Issue(s): #24609
Collection(s): FUNCTIONAL
Type(s): Exodiff
5.22.11The system shall be able to, if the user provides a reference distance, assign primary-secondary contact pairs automatically when using a distributed mesh.
Specification(s): three_hexagons_coarse_automatic_pair_with_distributed
Design: Contact MechanicalContactConstraint ContactPressureAux
Issue(s): #24122
Collection(s): FUNCTIONAL
Type(s): Exodiff
5.22.12The system shall be able to, if the user provides a reference distance, assign primary-secondary contact pairs automatically using proximity between nodes that belong to arbitrary boundaries when using a distributed mesh.
Specification(s): three_hexagons_coarse_automatic_pair_node_proximity_with_distributed
Design: Contact MechanicalContactConstraint ContactPressureAux
Issue(s): #24609
Collection(s): FUNCTIONAL
Type(s): Exodiff
5.22.13The system shall be able to, if the user provides a too-small reference distance, avoid assigning primary-secondary contact pairs using proximity between nodes when using a distributed mesh.
Specification(s): three_hexagons_coarse_automatic_pair_node_proximity_small_distance_with_distributed
Design: Contact MechanicalContactConstraint ContactPressureAux
Issue(s): #24609
Collection(s): FUNCTIONAL
Type(s): Exodiff
5.22.14The system shall be able to, if the user provides a very large reference distance, assign primary-secondary contact pairs automatically using proximity between nodes that belong to arbitrary boundaries when using a distributed mesh.
Specification(s): three_hexagons_coarse_automatic_pair_node_proximity_large_distance_with_distributed
Design: Contact MechanicalContactConstraint ContactPressureAux
Issue(s): #24609
Collection(s): FUNCTIONAL
Type(s): Exodiff
5.22.15The system shall generate an error if insufficient information to automatically define contact surface pairs is provided.
Specification(s): three_hexagons_coarse_automatic_pair_error
Design: Contact MechanicalContactConstraint ContactPressureAux
Issue(s): #24122
Collection(s): FUNCTIONALFAILURE_ANALYSIS
Type(s): RunException
5.22.16The system shall assign and accumulate a single contact pressure auxiliary variable for all contact pairs supplied to a distinct contact action object.
Specification(s): three_hexagons_coarse_various_actions
Design: Contact MechanicalContactConstraint ContactPressureAux
Issue(s): #18022
Collection(s): FUNCTIONAL
Type(s): Exodiff
5.22.17The system shall compute mechanical contact with multiple pairs, which are defined with separate contact sidesets.
Specification(s): split_sidesets
Design: Contact MechanicalContactConstraint ContactPressureAux
Issue(s): #18022
Collection(s): FUNCTIONAL
Type(s): Exodiff
5.22.18The system shall compute mechanical contact allowing a secondary surface to enforce constraints with multiple primary surfaces.
Specification(s): continuous_sidesets
Design: Contact MechanicalContactConstraint ContactPressureAux
Issue(s): #18022
Collection(s): FUNCTIONAL
Type(s): Exodiff

contact: NodalArea
5.23.1The system shall compute the nodal area for use with contact calculations in 3D.
Specification(s): 3D
Design: Contact NodalArea
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): Exodiff
5.23.2The system shall compute the nodal area in parallel for use with contact calculations in 3D.
Specification(s): 3D2Proc
Design: Contact NodalArea
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): Exodiff
5.23.3The system shall compute the nodal area for use with contact calculations in 2D.
Specification(s): 2D
Design: Contact NodalArea
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): Exodiff
5.23.4The system shall compute the nodal area in parallel for use with contact calculations in 2D.
Specification(s): 2D2Proc
Design: Contact NodalArea
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): Exodiff
5.23.5The system shall compute the nodal area for Hex20 elements for use with contact calculations.
Specification(s): Hex20
Design: Contact NodalArea
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): Exodiff
5.23.6The system shall compute the nodal area for Hex20 elements for use with frictionless contact calculations.
Specification(s): Hex20_2
Design: Contact NodalArea
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): Exodiff
5.23.7The system shall compute the nodal area for Hex20 elements for use with penalty contact calculations.
Specification(s): Hex20_3
Design: Contact NodalArea
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): Exodiff
5.23.8The system shall compute the nodal area in parallel for Hex20 elements for use with contact calculations.
Specification(s): Hex202Proc
Design: Contact NodalArea
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): Exodiff
5.23.9The system shall compute the nodal area for Hex27 elements for use with contact calculations.
Specification(s): Hex27
Design: Contact NodalArea
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): Exodiff
5.23.10The system shall compute the nodal area in parallel for Hex27 elements for use with contact calculations.
Specification(s): Hex272Proc
Design: Contact NodalArea
Issue(s): #716
Collection(s): FUNCTIONAL
Type(s): Exodiff

contact: ContactLineSearch
5.31.11We shall be able to solve the frictionless sliding block problem with a line serach customized for mechanical contact.
Specification(s): frictionless_penalty_contact_line_search
Design: ContactLineSearch
Issue(s): #10950
Collection(s): FUNCTIONAL
Type(s): Exodiff

References

ISO/IEC/IEEE 24765:2010(E). Systems and software engineering—Vocabulary. first edition, December 15 2010.

@manual{ISO-systems-software,
    author = "24765:2010(E), ISO/IEC/IEEE",
    title = "Systems and software engineering---Vocabulary",
    edition = "First",
    year = "2010",
    month = "December 15"
}

ASME NQA-1. ASME NQA-1-2008 with the NQA-1a-2009 addenda: Quality Assurance Requirements for Nuclear Facility Applications. first edition, August 31 2009.

@manual{ASME-NQA-1-2008,
    author = "NQA-1, ASME",
    title = "ASME NQA-1-2008 with the NQA-1a-2009 addenda: Quality Assurance Requirements for Nuclear Facility Applications",
    orginization = "American Socieity of Mechanical Engineers",
    year = "2009",
    month = "August 31",
    edition = "First"
}


[frictionless-mortar-3d]
  type = 'Exodiff'
  input = 'frictionless-mortar-3d.i'
  exodiff = 'frictionless-mortar-3d_out.e'
  requirement = 'The system shall solve a 3D frictionless bouncing block problem with mortar constraint'
  custom_cmp = 'frictionless-mortar-3d.cmp'
  capabilities = 'ad_size>=150 & method!=dbg'
  valgrind = 'none'
[]


[frictionless-mortar-3d_pg]
  type = 'CSVDiff'
  input = 'frictionless-mortar-3d_pg.i'
  capabilities = 'ad_size>=150 & method!=dbg'
  csvdiff = 'frictionless-mortar-3d_pg_out.csv'
  requirement = 'The system shall solve a 3D frictionless bouncing block problem with mortar constraint using Petrov-Galerkin approach.'
  valgrind = 'none'
[]


[frictionless-mortar-3d-test-derivative-trimming]
  type = 'RunApp'
  input = 'frictionless-mortar-3d-test-derivative-trimming.i'
  requirement = 'The system shall solve a 3D frictionless bouncing block problem with mortar constraints where the primary suface is composed of a single element and the secondary side is composed of first order faces with a required derivative container size of less than 50.'
[]


[frictionless-mortar-3d-action]
  type = 'CSVDiff'
  input = 'frictionless-mortar-3d-action.i'
  capabilities = 'ad_size>=150 & method!=dbg'
  csvdiff = 'frictionless-mortar-3d-action_out_contact-pressure_0002.csv'
  mesh_mode = 'REPLICATED' # see issue 24255
  requirement = 'The system shall solve a 3D frictionless bouncing block problem with mortar constraint using the contact action.'
  rel_err = 1.0e-5
  abs_zero = 1.0e-5
  valgrind = 'none'
[]


[frictionless-mortar-3d-pg-action]
  prereq = 'frictionless-mortar-3d_pg'
  type = 'CSVDiff'
  input = 'frictionless-mortar-3d-action.i'
  cli_args = 'Contact/mortar/use_petrov_galerkin=true Outputs/file_base="frictionless-mortar-3d_pg_out" Postprocessors/active="contact lambda"'
  capabilities = 'ad_size>=100'
  csvdiff = 'frictionless-mortar-3d_pg_out.csv'
  requirement = 'The system shall solve a 3D frictionless bouncing block problem with mortar constraint using Petrov-Galerkin approach in contact action.'
[]


[frictionless-mortar-3d-action-correct-edge-dropping]
  type = 'CSVDiff'
  input = 'frictionless-mortar-3d-action.i'
  capabilities = 'ad_size>=150 & method!=dbg'
  csvdiff = 'frictionless-mortar-3d-action-correct-edge-dropping_out_contact-pressure_0002.csv'
  mesh_mode = 'REPLICATED' # see issue 24255
  requirement = 'The system shall solve a 3D frictionless bouncing block problem with mortar constraint using the contact action and selecting the temporary flag correct edge dropping.'
  cli_args = 'Contact/mortar/correct_edge_dropping=true Outputs/file_base=frictionless-mortar-3d-action-correct-edge-dropping_out'
  rel_err = 1.0e-5
  abs_zero = 1.0e-5
  valgrind = 'none'
[]


[frictionless-mortar-3d-debug-mesh]
  type = 'Exodiff'
  input = 'frictionless-mortar-3d.i'
  capabilities = 'ad_size>=150'
  exodiff = 'mortar_segment_mesh.e'
  cli_args = 'Executioner/end_time=0.5 Executioner/dtmin=0.5 Constraints/normal_lm/debug_mesh=true Constraints/normal_x/debug_mesh=true Constraints/normal_y/debug_mesh=true Constraints/normal_z/debug_mesh=true UserObjects/weighted_gap_uo/debug_mesh=true'
  requirement = 'The system shall solve a 3D frictionless bouncing block problem with mortar constraint and output the mortar segment mesh for debugging purposes.'
  max_parallel = 1
  prereq = 'frictionless-mortar-3d'
[]


[frictional-mortar-3d]
  type = 'Exodiff'
  input = 'frictional-mortar-3d.i'
  capabilities = 'ad_size>=150 & method!=dbg'
  exodiff = 'frictional-mortar-3d_out.e'
  requirement = 'The system shall solve a 3D frictional bouncing block problem with mortar constraint using nodal-attached geometry.'
  rel_err = 1.0e-5
  abs_zero = 1.0e-5
  valgrind = 'none'
[]


[frictional-mortar-3d-pg]
  type = 'CSVDiff'
  input = 'frictional-mortar-3d_pg.i'
  capabilities = 'ad_size>=150 & method!=dbg'
  csvdiff = 'frictional-mortar-3d_pg_out_contact-pressure_0001.csv frictional-mortar-3d_pg_out_frictional-pressure-3d_0001.csv frictional-mortar-3d_pg_out_frictional-pressure_0001.csv'
  requirement = 'The system shall solve a 3D frictional bouncing block problem with mortar constraint using the Petrov-Galerkin approach.'
  rel_err = 1.0e-5
  abs_zero = 1.0e-5
  valgrind = 'none'
[]


[frictional-mortar-3d-function]
  type = 'Exodiff'
  input = 'frictional-mortar-3d-function.i'
  capabilities = 'ad_size>=150 & method!=dbg'
  exodiff = 'frictional-mortar-3d-function_out.e'
  requirement = 'The system shall solve a 3D frictional block problem with mortar constraint using a simple frictional model dependent on relative velocity and contact pressure.'
  rel_err = 1.0e-5
  abs_zero = 1.0e-5
  valgrind = 'none'
[]


[frictional-mortar-3d-action]
  type = 'CSVDiff'
  input = 'frictional-mortar-3d-action.i'
  capabilities = 'ad_size>=150 & method!=dbg'
  csvdiff = 'frictional-mortar-3d-action_out_frictional-pressure_0001.csv frictional-mortar-3d-action_out_frictional-pressure-3d_0001.csv frictional-mortar-3d-action_out_tangent_x_0001.csv frictional-mortar-3d-action_out_tangent_y_0001.csv'
  requirement = 'The system shall solve a 3D frictional bouncing block problem with mortar constraints using nodal-attached geometry and a frictional pressure vector generated by an auxiliary kernel through a user-friendly action. Results are diffed against non-action output.'
  rel_err = 1.0e-5
  abs_zero = 1.0e-5
  valgrind = 'none'
[]


[frictional-mortar-3d-pg-action]
  prereq = 'frictional-mortar-3d-pg'
  type = 'CSVDiff'
  input = 'frictional-mortar-3d-action.i'
  cli_args = 'Contact/mortar/use_petrov_galerkin=true Outputs/file_base=frictional-mortar-3d_pg_out'
  capabilities = 'ad_size>=150'
  csvdiff = 'frictional-mortar-3d_pg_out_contact-pressure_0001.csv frictional-mortar-3d_pg_out_frictional-pressure-3d_0001.csv frictional-mortar-3d_pg_out_frictional-pressure_0001.csv'
  requirement = 'The system shall solve a 3D frictional bouncing block problem with mortar constraint using the Petrov-Galerkin approach in contact action.'
  rel_err = 1.0e-5
  abs_zero = 1.0e-5
[]


[half_sphere_nodal_geometry]
  type = 'Exodiff'
  exodiff = 'nodal_geometry_only.e'
  input = 'half_sphere_nodal_geometry.i'
  capabilities = 'ad_size>=100'
  valgrind = 'heavy'
  requirement = 'The system shall generate consistent mortar nodal geometry (normal and tangent vectors) on a spherical surface.'
  rel_err = 1.0e-5
  abs_zero = 1.0e-5
  allow_warnings = true
  max_parallel = 1
  # not running any time step, just examining nodal geometry
  recover = false
[]


[frictional-mortar-3d-penalty]
  type = 'Exodiff'
  input = 'frictional-mortar-3d-penalty.i'
  capabilities = 'ad_size>=200'
  exodiff = 'frictional-mortar-3d-penalty_out.e'
  requirement = 'The system shall solve a 3D frictional problem with mortar constraint using a penalty approach'
  rel_err = 1.0e-5
  abs_zero = 1.0e-5
[]


[frictionless-mortar-3d-penalty]
  type = 'Exodiff'
  input = 'frictionless-mortar-3d-penalty.i'
  capabilities = 'ad_size>=200'
  exodiff = 'frictionless-mortar-3d-penalty_out.e'
  requirement = 'The system shall solve a 3D frictionless problem with mortar constraint using a penalty approach'
  rel_err = 1.0e-5
  abs_zero = 1.0e-5
[]


[frictional-mortar-3d-al]
  type = 'Exodiff'
  input = 'frictional-mortar-3d-al.i'
  exodiff = 'frictional-mortar-3d-al_out.e'
  requirement = 'The system shall be able to solve a 3D frictional problem with mortar constraint using a augmented Lagrange approach and converging to prescribed tolerance.'
  rel_err = 1.0e-5
  abs_zero = 1.0e-5
  valgrind = none
  capabilities = 'ad_size>=200 & method=opt'
  heavy = true
  max_time = 1000
[]

[./contact_initial_adaptivity]
  type = 'Exodiff'
  input = 'contact_initial_adaptivity.i'
  exodiff = 'contact_initial_adaptivity_out.e'
  abs_zero = 1e-10
  capabilities = 'superlu'
  issues = '#6799'
  requirement = "Contact shall be enforced on new nodes created due to mesh refinement"
  design = 'Constraints/index.md'
  max_threads = 1 # See https://github.com/idaholab/moose/issues/18685
[../]


[ranfs-ping-pong]
  type = RunException
  expect_err = 'Solve failed and timestep already at or below dtmin, cannot continue!'
  expect_out = 'Time Step 12'
  input = ranfs-ping-pong.i
  requirement = 'The node-face discretization with a RANFS formulation for frictionless mechanical contact shall be susceptible to ping-ponging, specifically in this case to a secondary node oscillating back and forth between different primary faces'
  heavy = True
[]


[kinematic-ping-pong]
  type = RunException
  expect_err = 'Solve failed and timestep already at or below dtmin, cannot continue!'
  expect_out = 'Time Step 12'
  input = kinematic-ping-pong.i
  requirement = 'The node-face discretization with a kinematic formulation for frictionless mechanical contact shall be susceptible to ping-ponging, specifically in this case to a secondary node oscillating back and forth between different primary faces'
  heavy = True
[]


[mortar-no-ping-pong_weighted]
  type = 'Exodiff'
  input = 'mortar-no-ping-pong_weighted.i'
  exodiff = 'mortar-no-ping-pong_weighted_exo.e'
  requirement = 'A variational consistent mortar formulation with dual bases for frictionless mechanical contact shall not show any ping-ponging behavior'
  heavy = True
  rel_err = 6e-5
  abs_zero = 5e-9
[]


[ranfs-project-svd]
  type = 'Exodiff'
  input = 'frictionless-nodal-reduced-active-set.i'
  exodiff = 'ranfs-project-svd.e'
  absent_out = '[1-9]+[0-9]* of 16 singular values'
  expect_out = '0 of 16 singular values'
  detail = 'nonsingular both with bounds projection and'
  cli_args = 'Outputs/file_base=ranfs-project-svd -pc_type svd -pc_svd_monitor'
[]


[ranfs-dont-project-svd]
  type = 'Exodiff'
  input = 'frictionless-nodal-reduced-active-set.i'
  exodiff = 'ranfs-dont-project-svd.e'
  detail = 'without bounds projection and be'
  cli_args = 'Outputs/file_base=ranfs-dont-project-svd Executioner/line_search=none -pc_type svd -pc_svd_monitor'
[]


[ranfs-project-amg]
  type = 'Exodiff'
  input = 'frictionless-nodal-reduced-active-set.i'
  exodiff = 'ranfs-project-amg.e'
  detail = 'solvable with amg both with bounds projection'
  cli_args = 'Outputs/file_base=ranfs-project-amg'
  expect_out = '[bB][oO][oO][mM][eE][rR][aA][mM][gG]'
[]


[ranfs-dont-project-amg]
  type = 'Exodiff'
  input = 'frictionless-nodal-reduced-active-set.i'
  exodiff = 'ranfs-dont-project-amg.e'
  detail = 'and without bounds projection.'
  cli_args = 'Outputs/file_base=ranfs-dont-project-amg Executioner/line_search=none'
  expect_out = '[bB][oO][oO][mM][eE][rR][aA][mM][gG]'
[]


[ranfs-jacobian]
  type = 'PetscJacobianTester'
  input = 'frictionless-nodal-reduced-active-set.i'
  difference_tol = 1e-7
  cli_args = "Outputs/active='' Executioner/line_search=none"
  expect_out = '[bB][oO][oO][mM][eE][rR][aA][mM][gG]'
  detail = "The system's RANFS scheme shall have a perfect Jacobian for mechanical contact that only has one non-zero normal component"
[]


[full-bouncing-block]
  type = 'Exodiff'
  input = 'bouncing-block-ranfs.i'
  exodiff = 'bouncing-block-ranfs_exo.e'
  detail = 'The system shall be able to detect when a secondary node is ping-ponging back and forth between different primary faces and consequently tie the locations of the secondary and corresponding primary node using Lagrange Multipliers corresponding to equality constraints, e.g. more RANFS'
  cli_args = "Postprocessors/active=''"
  custom_cmp = 'bouncing-block-ranfs.cmp'
  heavy = true
[]


[bouncing-block]
  type = 'Exodiff'
  input = 'bouncing-block-ranfs.i'
  exodiff = 'bouncing-block-coarse.e'
  abs_zero = 1e-9
  detail = 'The system shall be able to solve a smaller model of the full ping-ponging problem'
  cli_args = "Postprocessors/active='' Mesh/file=long-bottom-block-no-lower-d-coarse.e Executioner/end_time=100 Outputs/file_base=bouncing-block-coarse"
[]


[physics]
  type = 'Exodiff'
  input = tied-nodes.i
  exodiff = 'tied-nodes_exo.e'
  absent_out = '[1-9]+[0-9]* of 16 singular values'
  expect_out = '0 of 16 singular values'
  detail = 'tie nodes together and'
  allow_test_objects = True
  cli_args = '-pc_type svd -pc_svd_monitor'
[]


[equal_order]
  type = 'Exodiff'
  input = frictionless-weighted-gap.i
  exodiff = 'frictionless-weighted-gap_out.e'
  detail = 'using equal, first order bases for displacements and the lagrange multiplier'
  cli_args = "Mesh/file=long-bottom-block-1elem-blocks-coarse.e Executioner/end_time=50 Postprocessors/active=''"
[]


[mixed_order]
  type = 'Exodiff'
  input = frictionless-weighted-gap-mixed-basis.i
  exodiff = 'frictionless-weighted-gap-mixed-basis_out.e'
  detail = 'using a second order basis for displacements and a first order basis for the lagrange multiplier'
  cli_args = "Mesh/file=long-bottom-block-1elem-blocks-coarse.e Executioner/end_time=50 Postprocessors/active=''"
  capabilities = 'ad_size>=73'
[]


[equal_order_edge_dropping]
  type = 'Exodiff'
  input = frictionless-weighted-gap.i
  exodiff = 'frictionless-weighted-gap-edge-dropping_out.e'
  detail = 'using equal, first order bases for displacements and the lagrange multiplier with correct edge dropping'
  cli_args = "Mesh/file=long-bottom-block-1elem-blocks-coarse.e Constraints/weighted_gap_lm/correct_edge_dropping=true Executioner/end_time=50 Outputs/exodus=true Outputs/file_base=frictionless-weighted-gap-edge-dropping_out Postprocessors/active=''"
[]


[penalty]
  type = 'Exodiff'
  input = frictionless-penalty-weighted-gap.i
  exodiff = 'frictionless-penalty-weighted-gap_out.e'
  detail = 'using a first order basis for displacements and penalty multiplication times the negative gap distance to form the contact force.'
  cli_args = "Mesh/file=long-bottom-block-1elem-blocks-coarse.e Executioner/end_time=50 Postprocessors/active=''"
[]


[penalty_action]
  type = 'Exodiff'
  input = frictionless-penalty-weighted-gap-action.i
  exodiff = 'frictionless-penalty-weighted-gap-action_out.e'
  detail = 'using a first order basis for displacements and penalty multiplication times the negative gap distance to form the contact force via the contact action.'
  map = true
  cli_args = "Mesh/mesh_file/file=long-bottom-block-1elem-blocks-coarse.e Executioner/end_time=50 Postprocessors/active='' Outputs/hide='nodal_area contact_pressure penetration'"
[]


[very_parallel_penalty]
  requirement = 'The system shall be able to communicate semilocal weighted gaps back to any process that contributed to computing said weighted gaps.'
  issues = '#21329'
  type = 'Exodiff'
  input = frictionless-penalty-weighted-gap.i
  exodiff = 'parallel-frictionless-penalty-weighted-gap_out.e'
  cli_args = "Mesh/file=long-bottom-block-1elem-blocks-coarse.e Executioner/end_time=50 Postprocessors/active='' Outputs/file_base=parallel-frictionless-penalty-weighted-gap_out"
  min_parallel = 13
[]


[very_parallel_frictional_penalty]
  requirement = 'The system shall be able to communicate semilocal weighted gaps and velocities back to any process that contributed to computing said weighted quantities. We check against the serial numerical results.'
  issues = '#21329'
  type = 'Exodiff'
  input = frictional-penalty-weighted-vel.i
  # this test does not converge, see #30642
  should_crash = true
  exodiff = 'parallel-frictional-penalty-weighted-vel_out.e'
  cli_args = "Mesh/file=long-bottom-block-1elem-blocks-coarse.e Executioner/end_time=50 Postprocessors/active='' Outputs/file_base=parallel-frictional-penalty-weighted-vel_out"
  min_parallel = 13
[]


[verbose]
  type = 'Exodiff'
  input = frictional-nodal-min-normal-lm-mortar-pdass-tangential-lm-mortar-disp.i
  exodiff = 'frictional-nodal-min-normal-lm-mortar-pdass-tangential-lm-mortar-disp_out.e'
  detail = 'using verbose input file'
  cli_args = "Postprocessors/active=''"
  abs_zero = 5e-9
[]


[action]
  type = 'Exodiff'
  input = frictional-nodal-min-normal-lm-mortar-pdass-tangential-lm-mortar-action.i
  exodiff = 'frictional-nodal-min-normal-lm-mortar-pdass-tangential-lm-mortar-action_out.e'
  detail = 'using the contact action'
  cli_args = "Postprocessors/active=''"
  abs_zero = 5e-9
[]


[split_secondary]
  type = 'Exodiff'
  input = 'variational-frictional.i'
  exodiff = 'variational-frictional_out.e'
  cli_args = 'Outputs/hide=procid'
  requirement = 'The system shall be able to solve a frictional, variationally consistent, mortar mechanical contact problem in which the secondary side of the contact interface is split between processes when run in parallel.'
  capabilities = 'method!=dbg'
  valgrind = 'heavy'
[]


[split_secondary_action]
  type = 'Exodiff'
  input = 'variational-frictional-action.i'
  exodiff = 'variational-frictional-action_exodus.e'
  cli_args = 'Outputs/hide=procid'
  requirement = 'The system shall be able to solve a frictional, variationally consistent, mortar mechanical contact problem in which the secondary side of the contact interface is split between processes when run in parallel while using the contact action to build the set of constraints, user objects, and application of generalized forces.'
  capabilities = 'method!=dbg'
  valgrind = 'heavy'
[]


[mixed_inactive_nodes]
  type = 'Exodiff'
  input = 'mixed-weighted-gap-swapped.i'
  exodiff = 'mixed-weighted-gap-swapped_out.e'
  requirement = 'The system shall not attempt to zero Lagrange multipliers that do not exist on inactive nodes.'
  valgrind = 'heavy'
  capabilities = 'ad_size>=100 & method!=dbg'
[]


[auto-scaling]
  type = Exodiff
  input = bouncing-block-kinematic.i
  exodiff = bouncing-block-kinematic_exo.e
  requirement = 'The system shall be able to apply automatic scaling in conjunection with kinematic contact constraint enforcement and show no penetration and exhibit good nonlinear convergence'
  cli_args = "Postprocessors/active=''"
[]


[no-scaling]
  type = Exodiff
  input = bouncing-block-kinematic.i
  exodiff = no-scaling.e
  requirement = 'The system shall yield the same physical results when solving a kinematic contact problem with and without automatic scaling'
  cli_args = "Postprocessors/active='' Executioner/automatic_scaling=false Outputs/exo/file_base=no-scaling"
[]


[finite_short]
  detail = 'using the finite strain formulation for a limited time simulation.'
  type = 'CSVDiff'
  input = 'finite.i'
  csvdiff = 'finite_short.csv'
  cli_args = 'name=finite_short Executioner/num_steps=10 Executioner/nl_abs_tol=1.0e-5'
  valgrind = 'heavy'
  capabilities = 'method!=dbg'
[]


[finite_rr]
  detail = 'using the finite strain formulation and reference residual.'
  type = 'CSVDiff'
  input = 'finite_rr.i'
  cli_args = 'Executioner/nl_abs_tol=1.0e-6 '
  csvdiff = 'finite_rr.csv'
  heavy = true
[]


[finite_rr_full]
  detail = 'using the finite strain formulation and reference residual with extra_vector_tags passed to the constraints.'
  type = 'CSVDiff'
  input = 'finite_rr.i'
  csvdiff = 'finite_rr_full.csv'
  cli_args = 'Contact/frictional/extra_vector_tags=ref name=finite_rr_full Executioner/nl_abs_tol=1.0e-2 Executioner/num_steps=10'
  valgrind = 'heavy'
  capabilities = 'method!=dbg'
[]


[stiff_stiff]
  detail = 'using with a stiff block and a stiff plank.'
  type = 'CSVDiff'
  input = 'finite.i'
  csvdiff = 'stiff_stiff.csv'
  cli_args = 'E_block=1e9 E_plank=1e9 name=stiff_stiff Contact/frictional/c_tangential=1e0 Executioner/nl_abs_tol=1.0e-4'
  heavy = true
[]


[soft_stiff]
  detail = 'using with a soft block and a stiff plank.'
  type = 'CSVDiff'
  input = 'finite.i'
  csvdiff = 'soft_stiff.csv'
  cli_args = 'E_block=1e7 E_plank=1e9 name=soft_stiff'
  heavy = true
[]


[finite]
  detail = 'using the finite strain formulation.'
  type = 'CSVDiff'
  input = 'finite.i'
  csvdiff = 'finite_second.csv'
  cli_args = 'name=finite_second order=SECOND elem=QUAD8'
  heavy = true
[]


[finite_rr]
  detail = 'using the finite strain formulation and reference residual.'
  type = 'CSVDiff'
  input = 'finite_rr.i'
  csvdiff = 'finite_rr_second.csv'
  heavy = true
  cli_args = 'name=finite_rr_second order=SECOND elem=QUAD8'
[]


[stiff_stiff]
  detail = 'using with a stiff block and a stiff plank.'
  type = 'CSVDiff'
  input = 'finite_stiff.i'
  csvdiff = 'stiff_stiff_second.csv'
  cli_args = 'E_block=1e9 E_plank=1e9 name=stiff_stiff_second Contact/frictional/c_normal=1e7 Contact/frictional/c_tangential=1e-2 order=SECOND elem=QUAD8 Executioner/nl_abs_tol=1.0e-2'
  heavy = true
[]


[soft_stiff]
  detail = 'using with a soft block and a stiff plank.'
  type = 'CSVDiff'
  input = 'finite_stiff.i'
  csvdiff = 'soft_stiff_second.csv'
  cli_args = 'E_block=1e7 E_plank=1e9 name=soft_stiff_second order=SECOND elem=QUAD8 Contact/frictional/c_normal=1e6 Contact/frictional/c_tangential=1e-2 Executioner/nl_abs_tol=1.0e-4'
  heavy = true
[]


[finite_scaling]
  detail = 'using the finite strain formulation with automatic scaling.'
  type = 'CSVDiff'
  input = 'finite.i'
  cli_args = 'Executioner/automatic_scaling=true Executioner/compute_scaling_once=false name=finite_scaling'
  csvdiff = 'finite_scaling.csv'
  heavy = true
[]


[small-jac]
  type = 'PetscJacobianTester'
  prereq = soft/small
  input = 'small.i'
  ratio_tol = 3e-3
  difference_tol = 1
  cli_args = 'Executioner/num_steps=3 -snes_test_err 1e-9'
  run_sim = true
  heavy = true
  detail = 'using the small strain formulation and calculate a perfect Jacobian.'
[]


[finite-jac]
  type = 'PetscJacobianTester'
  prereq = soft/finite
  input = 'finite.i'
  ratio_tol = 3e-3
  difference_tol = 1
  cli_args = 'Executioner/num_steps=3 -snes_test_err 1e-9'
  run_sim = true
  heavy = true
  detail = 'using the finite strain formulation and calculate a perfect Jacobian.'
[]


[stiff_stiff]
  detail = 'using with a stiff block and a stiff plank.'
  type = 'CSVDiff'
  input = 'finite.i'
  csvdiff = 'stiff_stiff.csv'
  cli_args = 'E_block=1e9 E_plank=1e9 name=stiff_stiff'
  heavy = true
[]


[soft_stiff]
  detail = 'using with a soft block and a stiff plank.'
  type = 'CSVDiff'
  input = 'finite.i'
  csvdiff = 'soft_stiff.csv'
  cli_args = 'E_block=1e7 E_plank=1e9 name=soft_stiff'
  heavy = true
[]


[finite_scaling]
  detail = 'using the finite strain formulation with automatic scaling.'
  type = 'CSVDiff'
  input = 'finite.i'
  cli_args = 'Executioner/automatic_scaling=true Executioner/compute_scaling_once=false name=finite_scaling'
  csvdiff = 'finite_scaling.csv'
  heavy = true
  valgrind = 'heavy'
[]


[small-jac]
  type = 'PetscJacobianTester'
  prereq = soft/small
  input = 'small.i'
  ratio_tol = 1e-3
  difference_tol = 1
  cli_args = 'Executioner/num_steps=3 -snes_test_err 1e-9'
  run_sim = true
  heavy = true
  valgrind = 'heavy'
  detail = 'using the small strain formulation and calculate a perfect Jacobian.'
[]


[finite-jac]
  type = 'PetscJacobianTester'
  prereq = soft/finite
  input = 'finite.i'
  ratio_tol = 1e-3
  difference_tol = 1
  cli_args = 'Executioner/num_steps=2 -snes_test_err 1e-9'
  run_sim = true
  heavy = true
  valgrind = 'heavy'
  detail = 'using the finite strain formulation and calculate a perfect Jacobian.'
[]


[stiff_stiff]
  detail = 'using with a stiff block and a stiff plank.'
  type = 'CSVDiff'
  input = 'finite.i'
  csvdiff = 'stiff_stiff.csv'
  cli_args = 'E_block=1e9 E_plank=1e9 name=stiff_stiff'
  heavy = true
[]


[soft_stiff]
  detail = 'using with a soft block and a stiff plank.'
  type = 'CSVDiff'
  input = 'finite.i'
  csvdiff = 'soft_stiff.csv'
  cli_args = 'E_block=1e7 E_plank=1e9 name=soft_stiff'
  heavy = true
[]


[finite_short]
  detail = 'using the finite strain formulation for a limited time simulation.'
  type = 'CSVDiff'
  input = 'finite.i'
  csvdiff = 'finite_short.csv'
  cli_args = 'name=finite_short Executioner/num_steps=10'
[]


[finite_scaling]
  detail = 'using the finite strain formulation with automatic scaling.'
  type = 'CSVDiff'
  input = 'finite.i'
  cli_args = 'Executioner/automatic_scaling=true Executioner/compute_scaling_once=false name=finite_scaling'
  csvdiff = 'finite_scaling.csv'
  heavy = true
[]


[finite_rr_full]
  detail = 'using the finite strain formulation and reference residual with extra_vector_tags passed to the constraints.'
  type = 'CSVDiff'
  input = 'finite_rr.i'
  csvdiff = 'finite_rr_full.csv'
  cli_args = 'Contact/frictionless/extra_vector_tags=ref name=finite_rr_full Executioner/num_steps=10'
[]


[stiff_stiff]
  detail = 'using with a stiff block and a stiff plank.'
  type = 'CSVDiff'
  input = 'finite.i'
  csvdiff = 'stiff_stiff.csv'
  cli_args = 'E_block=1e9 E_plank=1e9 name=stiff_stiff'
  heavy = true
[]


[soft_stiff]
  detail = 'using with a soft block and a stiff plank.'
  type = 'CSVDiff'
  input = 'finite.i'
  csvdiff = 'soft_stiff.csv'
  cli_args = 'E_block=1e7 E_plank=1e9 name=soft_stiff'
  heavy = true
[]


[finite_scaling]
  detail = 'using the finite strain formulation with automatic scaling.'
  type = 'CSVDiff'
  input = 'finite.i'
  cli_args = 'Executioner/automatic_scaling=true Executioner/compute_scaling_once=false name=finite_scaling'
  csvdiff = 'finite_scaling.csv'
  heavy = true
[]


[stiff_stiff]
  detail = 'using with a stiff block and a stiff plank.'
  type = 'CSVDiff'
  input = 'finite.i'
  csvdiff = 'stiff_stiff.csv'
  cli_args = 'E_block=1e9 E_plank=1e9 name=stiff_stiff'
  heavy = true
[]


[soft_stiff]
  detail = 'using with a soft block and a stiff plank.'
  type = 'CSVDiff'
  input = 'finite.i'
  csvdiff = 'soft_stiff.csv'
  cli_args = 'E_block=1e7 E_plank=1e9 name=soft_stiff'
  heavy = true
[]


[finite_scaling]
  detail = 'using the finite strain formulation with automatic scaling.'
  type = 'CSVDiff'
  input = 'finite.i'
  cli_args = 'Executioner/automatic_scaling=true Executioner/compute_scaling_once=false name=finite_scaling'
  csvdiff = 'finite_scaling.csv'
  heavy = true
[]


[small-jac]
  type = 'PetscJacobianTester'
  prereq = soft/small
  input = 'small.i'
  ratio_tol = 4e-3
  difference_tol = 1
  cli_args = 'Executioner/num_steps=3 -snes_test_err 1e-9'
  run_sim = true
  heavy = true
  detail = 'using the small strain formulation and calculate a perfect Jacobian.'
[]


[finite-jac]
  type = 'PetscJacobianTester'
  prereq = soft/finite
  input = 'finite.i'
  ratio_tol = 5e-3
  difference_tol = 1
  cli_args = 'Executioner/num_steps=3 -snes_test_err 1e-9'
  run_sim = true
  heavy = true
  detail = 'using the finite strain formulation and calculate a perfect Jacobian.'
[]


[stiff_stiff]
  detail = 'using with a stiff block and a stiff plank.'
  type = 'CSVDiff'
  input = 'finite.i'
  csvdiff = 'stiff_stiff.csv'
  cli_args = 'E_block=1e9 E_plank=1e9 name=stiff_stiff'
  heavy = true
[]


[soft_stiff]
  detail = 'using with a soft block and a stiff plank.'
  type = 'CSVDiff'
  input = 'finite.i'
  csvdiff = 'soft_stiff.csv'
  cli_args = 'E_block=1e7 E_plank=1e9 name=soft_stiff'
  heavy = true
[]


[finite_scaling]
  detail = 'using the finite strain formulation with automatic scaling.'
  type = 'CSVDiff'
  input = 'finite.i'
  cli_args = 'Executioner/automatic_scaling=true Executioner/compute_scaling_once=false name=finite_scaling'
  csvdiff = 'finite_scaling.csv'
  heavy = true
[]


[small-jac]
  type = 'PetscJacobianTester'
  prereq = soft/small
  input = 'small.i'
  ratio_tol = 2e-3
  difference_tol = 1
  cli_args = 'Executioner/num_steps=3 -snes_test_err 1e-9'
  run_sim = true
  heavy = true
  detail = 'using the small strain formulation and calculate a perfect Jacobian.'
[]


[finite-jac]
  type = 'PetscJacobianTester'
  prereq = soft/finite
  input = 'finite.i'
  ratio_tol = 2e-3
  difference_tol = 1
  cli_args = 'Executioner/num_steps=3 -snes_test_err 1e-9'
  run_sim = true
  heavy = true
  detail = 'using the finite strain formulation and calculate a perfect Jacobian.'
[]


[stiff_stiff]
  detail = 'using with a stiff block and a stiff plank.'
  type = 'CSVDiff'
  input = 'finite.i'
  csvdiff = 'stiff_stiff.csv'
  cli_args = 'E_block=1e9 E_plank=1e9 name=stiff_stiff'
  heavy = true
[]


[soft_stiff]
  detail = 'using with a soft block and a stiff plank.'
  type = 'CSVDiff'
  input = 'finite.i'
  csvdiff = 'soft_stiff.csv'
  cli_args = 'E_block=1e7 E_plank=1e9 name=soft_stiff'
  heavy = true
[]


[finite_scaling]
  detail = 'using the finite strain formulation with automatic scaling.'
  type = 'CSVDiff'
  input = 'finite.i'
  cli_args = 'Executioner/automatic_scaling=true Executioner/compute_scaling_once=false name=finite_scaling'
  csvdiff = 'finite_scaling.csv'
  heavy = true
[]


[stiff_stiff]
  detail = 'using with a stiff block and a stiff plank.'
  type = 'CSVDiff'
  input = 'finite.i'
  csvdiff = 'stiff_stiff.csv'
  cli_args = 'E_block=1e9 E_plank=1e9 name=stiff_stiff'
  heavy = true
[]


[soft_stiff]
  detail = 'using with a soft block and a stiff plank.'
  type = 'CSVDiff'
  input = 'finite.i'
  csvdiff = 'soft_stiff.csv'
  cli_args = 'E_block=1e7 E_plank=1e9 name=soft_stiff'
  heavy = true
[]


[finite_scaling]
  detail = 'using the finite strain formulation with automatic scaling.'
  type = 'CSVDiff'
  input = 'finite.i'
  cli_args = 'Executioner/automatic_scaling=true Executioner/compute_scaling_once=false name=finite_scaling'
  csvdiff = 'finite_scaling.csv'
  heavy = true
[]


[stiff_stiff]
  detail = 'using with a stiff block and a stiff plank.'
  type = 'CSVDiff'
  input = 'finite.i'
  csvdiff = 'stiff_stiff.csv'
  cli_args = 'E_block=1e9 E_plank=1e9 name=stiff_stiff'
  heavy = true
[]


[soft_stiff]
  detail = 'using with a soft block and a stiff plank.'
  type = 'CSVDiff'
  input = 'finite.i'
  csvdiff = 'soft_stiff.csv'
  cli_args = 'E_block=1e7 E_plank=1e9 name=soft_stiff'
  heavy = true
[]


[auto-scaling]
  type = Exodiff
  input = bouncing-block-ranfs.i
  exodiff = bouncing-block-ranfs_exo.e
  requirement = 'The system shall be able to apply automatic scaling in conjunction with ranfs contact'
  cli_args = "Postprocessors/active=''"
  abs_zero = 1e-8
[]


[no-scaling]
  type = Exodiff
  input = bouncing-block-ranfs.i
  exodiff = no-scaling.e
  requirement = 'The system shall be able to solve ranfs contact with no scaling'
  cli_args = "Executioner/automatic_scaling=false Outputs/file_base=no-scaling Postprocessors/active=''"
  abs_zero = 1e-8
[]


[frictionless-compress-2d]
  type = 'CSVDiff'
  input = 'two_equal_blocks_compress_2d.i'
  csvdiff = 'two_equal_blocks_compress_2d_out.csv'
  requirement = 'The system shall simulate correct contact behavior in 2D when two blocks with the same height come into contact using the dual basis'
  capabilities = 'ad_size>=100'
  abs_zero = 1.0e-8
[]


[frictionless-compress-2d_pg]
  type = 'CSVDiff'
  input = 'two_equal_blocks_compress_2d_pg.i'
  csvdiff = 'two_equal_blocks_compress_2d_pg_out.csv'
  requirement = 'The system shall simulate correct contact behavior in 2D when two blocks with the same height come into contact using the Petrov-Galerkin approach.'
  capabilities = 'ad_size>=100'
  abs_zero = 1.0e-8
[]


[frictionless-compress-2d-nondual]
  type = 'CSVDiff'
  input = 'two_equal_blocks_compress_2d.i'
  csvdiff = 'two_equal_blocks_compress_2d_nondual_out.csv'
  requirement = 'The system shall simulate correct contact behavior in 2D when two blocks with the same height come into contact using the standard (non-dual) basis'
  cli_args = 'Variables/normal_lm/use_dual=false Outputs/file_base="two_equal_blocks_compress_2d_nondual_out"'
  allow_test_objects = true
  capabilities = 'ad_size>=100'
  abs_zero = 1.0e-8
[]


[frictionless-compress-3d]
  type = 'CSVDiff'
  input = 'two_equal_blocks_compress_3d.i'
  csvdiff = 'two_equal_blocks_compress_3d_out.csv'
  requirement = 'The system shall simulate correct contact behavior in 3D when two blocks with the same height come into contact using the dual basis'
  allow_test_objects = true
  capabilities = 'ad_size>=100'
  abs_zero = 1.0e-8
[]


[frictionless-compress-3d_pg]
  type = 'CSVDiff'
  input = 'two_equal_blocks_compress_3d_pg.i'
  csvdiff = 'two_equal_blocks_compress_3d_pg_out.csv'
  requirement = 'The system shall simulate correct contact behavior in 3D when two blocks with the same height come into contact using the Petrov-Galerkin approach.'
  allow_test_objects = true
  capabilities = 'ad_size>=100'
  abs_zero = 1.0e-8
[]


[frictionless-compress-3d-nondual]
  type = 'CSVDiff'
  input = 'two_equal_blocks_compress_3d.i'
  csvdiff = 'two_equal_blocks_compress_3d_nondual_out.csv'
  requirement = 'The system shall simulate correct contact behavior in 3D when two blocks with the same height come into contact using the standard (non-dual) basis'
  cli_args = 'Variables/normal_lm/use_dual=false Outputs/file_base="two_equal_blocks_compress_3d_nondual_out"'
  allow_test_objects = true
  capabilities = 'ad_size>=100'
  abs_zero = 1.0e-8
[]


[frictionless-slide-2d]
  type = 'CSVDiff'
  input = 'two_equal_blocks_slide_2d.i'
  csvdiff = 'two_equal_blocks_slide_2d_out.csv'
  mesh_mode = 'REPLICATED'
  requirement = 'The system shall simulate correct contact behavior in 2D when the node from a secondary mortar element does not project to the primary surface using the dual basis'
  allow_test_objects = true
  capabilities = 'ad_size>=100'
[]


[frictionless-slide-2d-nondual]
  type = 'CSVDiff'
  input = 'two_equal_blocks_slide_2d.i'
  csvdiff = 'two_equal_blocks_slide_2d_nondual_out.csv'
  mesh_mode = 'REPLICATED'
  requirement = 'The system shall simulate correct contact behavior in 2D when the node from a secondary mortar element does not project to the primary surface using the standard (non-dual) basis'
  cli_args = 'Variables/normal_lm/use_dual=false Outputs/file_base="two_equal_blocks_slide_2d_nondual_out"'
  allow_test_objects = true
  capabilities = 'ad_size>=100'
[]


[frictionless-slide-3d]
  type = 'CSVDiff'
  input = 'two_equal_blocks_slide_3d.i'
  csvdiff = 'two_equal_blocks_slide_3d_out.csv'
  mesh_mode = 'REPLICATED'
  requirement = 'The system shall simulate correct contact behavior in 3D when the node from a secondary mortar element does not project to the primary surface'
  allow_test_objects = true
  capabilities = 'ad_size>=100'
[]


[frictionless-slide-3d-nondual]
  type = 'CSVDiff'
  input = 'two_equal_blocks_slide_3d.i'
  csvdiff = 'two_equal_blocks_slide_3d_nondual_out.csv'
  mesh_mode = 'REPLICATED'
  requirement = 'The system shall simulate correct contact behavior in 3D when the node from a secondary mortar element does not project to the primary surface using the standard (non-dual) basis'
  cli_args = 'Variables/normal_lm/use_dual=false Outputs/file_base="two_equal_blocks_slide_3d_nondual_out"'
  allow_test_objects = true
  capabilities = 'ad_size>=100'
[]

[frictionless_lm]
  type = 'Exodiff'
  input = 'frictionless_lm.i'
  exodiff = 'frictionless_lm_out.e'
  heavy = true
  abs_zero = 1e-6
  design = 'Constraints/index.md'
  issues = '#13080 #20773'
  requirement = 'We shall be able to run our canonical frictional sliding block problem with lagrange multipliers and the mortar method'
  mesh_mode = 'replicated'
  cli_args = "Outputs/active='out'"
[]


[auto-scaling]
  type = Exodiff
  input = bouncing-block-tan-pen.i
  exodiff = bouncing-block-tan-pen_exo.e
  requirement = 'The system shall be able to apply automatic scaling in conjunection with tangential penalty contact constraint enforcement and show no penetration and exhibit good nonlinear convergence'
  cli_args = "Postprocessors/active=''"
  abs_zero = 1e-8
[]


[no-scaling]
  type = Exodiff
  input = bouncing-block-tan-pen.i
  exodiff = no-scaling.e
  requirement = 'The system shall yield the same physical results when solving a tangential penalty contact problem with and without automatic scaling'
  cli_args = "Postprocessors/active='' Executioner/automatic_scaling=false Outputs/exo/file_base=no-scaling"
  abs_zero = 1e-8
[]


[grid_sequencing]
  type = Exodiff
  input = grid-sequencing.i
  exodiff = grid-sequencing_exo.e
  requirement = 'The system shall use grid sequencing in order to improve the performance of the nonlinear solve in a frictional contact problem'
  cli_args = 'Postprocessors/active=contact'
  # Fix below when I understand duplicate element centroids
  map = False
  partial = True
  mesh_mode = replicated # Fix when mortar segment mesh is distributed
[]


[./catch_release]
  type = 'Exodiff'
  input = 'catch_release.i'
  exodiff = 'catch_release_out.e'
  custom_cmp = 'catch_release.exodiff'
  requirement = 'The contact system shall enforce three-dimensional block to block interaction using a penalty approach.'
[../]


[./single_point_2d]
  type = 'Exodiff'
  input = 'single_point_2d.i'
  exodiff = 'single_point_2d_out.e'
  custom_cmp = 'single_point_2d.cmp'
  capabilities = 'superlu'
  requirement = 'The contact system shall enforce 2D single-point contact with significant accumulated slip.'
[../]


[./single_point_2d_predictor]
  type = 'Exodiff'
  input = 'single_point_2d_predictor.i'
  exodiff = 'single_point_2d_predictor_out.e'
  custom_cmp = 'single_point_2d.cmp'
  capabilities = 'superlu'
  requirement = 'The contact system shall enforce 2D single-point contact with significant accumulated slip. With predictor solver options.'
[../]


[./single_point_2d_tp]
  type = 'Exodiff'
  input = 'single_point_2d_tp.i'
  exodiff = 'single_point_2d_tp_out.e'
  custom_cmp = 'single_point_2d.cmp'
  capabilities = 'superlu'
  requirement = 'The contact system shall enforce 2D single-point contact with significant accumulated slip when formulation selected is tangential_penalty contact.'
[../]


[./sliding_elastic_blocks_2d]
  type = 'Exodiff'
  input = 'sliding_elastic_blocks_2d.i'
  exodiff = 'sliding_elastic_blocks_2d_out.e'
  custom_cmp = 'sliding_elastic_blocks_2d.cmp'
  capabilities = 'superlu'
  requirement = 'The contact system shall enforce 2D line contact between quads with significant accumulated slip.'
[../]


[./sliding_elastic_blocks_2d_tp]
  type = 'Exodiff'
  input = 'sliding_elastic_blocks_2d_tp.i'
  exodiff = 'sliding_elastic_blocks_2d_tp_out.e'
  custom_cmp = 'sliding_elastic_blocks_2d.cmp'
  capabilities = 'superlu'
  requirement = 'The contact system shall enforce 2D line contact between quads with significant accumulated slip, when formulation selected is tangential_penalty.'
[../]


[./glued_contact_mechanical_constraint]
  type = 'Exodiff'
  input = 'glued_contact_mechanical_constraint_test.i'
  exodiff = 'mechanical_constraint_out.e'
  abs_zero = 5e-05
  max_parallel = 1
  requirement = 'The contact system shall enforce a glued contact constraint that ties together two blocks that are separated by an initial gap when the come in contact with each other so that the blocks move together.'
[../]


[./hertz_contact_rz]
  input = 'hertz_contact_rz.i'
  type = 'RunApp'
  requirement = 'The Contact system shall simulate Hertz contact between sphere and plane as a 2D axisymmetric problem with Quad4 elements.'
[../]


[./hertz_contact_rz_quad8]
  input = 'hertz_contact_rz_quad8.i'
  type = 'RunApp'
  requirement = 'The Contact system shall simulate Hertz contact between sphere and plane as a 2D axisymmetric problem with Quad8 elements.'
[../]


[./hertz_contact]
  input = 'hertz_contact.i'
  type = 'RunApp'
  heavy = true
  requirement = 'The Contact system shall simulate Hertz contact between sphere and plane as a 3D problem with Hex8 elements.'
[../]


[./hertz_contact_hex27]
  input = 'hertz_contact_hex27.i'
  type = 'RunApp'
  heavy = true
  requirement = 'The Contact system shall simulate Hertz contact between sphere and plane as a 3D problem with Hex27 elements.'
[../]


[./frictionless_kinematic]
  type = 'Exodiff'
  input = 'frictionless_kinematic.i'
  exodiff = 'frictionless_kinematic_out.e'
  max_parallel = 1 # -pc_type lu
  requirement = "The contact system shall enforce a frictionless mechanical contact condition
                   between two blocks with a combination of normal and tangential motion using
                   a kinematic enforcement with the Constraint system."
[../]


[./frictionless_kinematic_gap_offset]
  type = 'Exodiff'
  input = 'frictionless_kinematic_gap_offsets.i'
  exodiff = 'frictionless_kinematic_gap_offsets_out.e'
  max_parallel = 1 # -pc_type lu
  requirement = "The contact system shall enforce a frictionless mechanical contact condition
                   between two blocks with gap offsets on both primary and secondary blocks using
                   a kinematic enforcement with the DiracKernel system."
  issues = '#14089'
[../]


[./frictionless_penalty]
  type = 'Exodiff'
  input = 'frictionless_penalty.i'
  exodiff = 'frictionless_penalty_out.e'
  max_parallel = 1 # -pc_type lu
  requirement = "The contact system shall enforce a frictionless mechanical contact condition
                   between two blocks with a combination of normal and tangential motion using
                   a penalty enforcement with the Constraint system."
[../]


[./glued_kinematic]
  type = 'Exodiff'
  input = 'glued_kinematic.i'
  exodiff = 'glued_kinematic_out.e'
  max_parallel = 1 # -pc_type lu
  requirement = "The contact system shall enforce a glued mechanical contact condition
                   between two blocks with a combination of normal and tangential motion using
                   a kinematic enforcement with the Constraint system."
[../]


[./glued_penalty]
  type = 'Exodiff'
  input = 'glued_penalty.i'
  exodiff = 'glued_penalty_out.e'
  max_parallel = 1 # -pc_type lu
  requirement = "The contact system shall enforce a glued mechanical contact condition
                   between two blocks with a combination of normal and tangential motion using
                   a penalty enforcement with the Constraint system."
[../]


[horizontal_blocks_mortar_TM]
  type = 'RunApp'
  input = horizontal_blocks_mortar_TM.i
  requirement = 'The system shall be able to model contact between two horizontal blocks using a frictionless mortar formulation.'
[]


[multiple_pairs]
  type = Exodiff
  input = 'multiple_pairs.i'
  exodiff = 'multiple_pairs_out.e'
  abs_zero = 1.0e-8
  rel_err = 1.0e-5
  cli_args = "Postprocessors/active=''"
  requirement = 'The system shall set up node-face interactions between multiple surface pairs using a contact action syntax.'
[]


[multiple_pairs_cleanup]
  type = Exodiff
  input = 'multiple_pairs.i'
  exodiff = 'multiple_pairs_cleanup_out.e'
  abs_zero = 1.0e-8
  rel_err = 1.0e-5
  cli_args = "Postprocessors/active='' Contact/action_name/primary='20 20 101 20' Contact/action_name/secondary='10 101 20 101' Outputs/file_base=multiple_pairs_cleanup_out"
  requirement = 'The system shall set up node-face interactions between multiple surface pairs using a contact action syntax and remove repeated contact pairs.'
[]


[multiple_pairs_mortar]
  type = Exodiff
  input = 'multiple_pairs_mortar.i'
  exodiff = 'multiple_pairs_mortar_out.e'
  abs_zero = 1.0e-8
  rel_err = 1.0e-5
  cli_args = "Postprocessors/active=''"
  map = False
  partial = True
  requirement = 'The system shall set up mortar interactions between multiple surface pairs using a contact action syntax with distinct input blocks.'
[]


[multiple_pairs_mortar_friction]
  type = Exodiff
  input = 'multiple_pairs_mortar_friction.i'
  exodiff = 'multiple_pairs_mortar_friction_out.e'
  abs_zero = 1.0e-8
  rel_err = 1.0e-5
  cli_args = "Postprocessors/active=''"
  map = False
  partial = True
  requirement = 'The system shall set up frictional mortar interactions between multiple surface pairs using a contact action syntax with distinct input blocks.'
[]


[three_hexagons_coarse]
  type = 'Exodiff'
  input = 'three_hexagons_coarse.i'
  exodiff = 'three_hexagons_coarse_out.e'
  requirement = 'The system shall assign and accumulate a single contact pressure auxiliary variable for all contact pairs supplied to a single contact action object.'
  abs_zero = 1.0e-4
  rel_err = 1.0e-4
  allow_warnings = true
[]


[three_hexagons_coarse_automatic_pair_reference]
  type = 'Exodiff'
  issues = '#24122'
  input = 'three_hexagons_coarse.i'
  exodiff = 'three_hexagons_coarse_automatic_pair_reference_out.e'
  cli_args = "Postprocessors/active='' Contact/contact_pressure/secondary='102 102 201' Contact/contact_pressure/primary='201 301 301' Outputs/hide=penetration Outputs/file_base=three_hexagons_coarse_automatic_pair_reference_out"
  requirement = 'The system shall assign and accumulate a single contact pressure auxiliary variable for all contact pairs supplied to a single contact action object with a different combination of primary-secondary pairs.'
  abs_zero = 1.0e-4
  rel_err = 1.0e-4
  allow_warnings = true
[]


[three_hexagons_coarse_automatic_pair]
  type = 'Exodiff'
  issues = '#24122'
  input = 'three_hexagons_coarse_automatic_pair.i'
  exodiff = 'three_hexagons_coarse_automatic_pair_out.e'
  cli_args = "Contact/contact_pressure/automatic_pairing_boundaries='102 201 301' Contact/contact_pressure/automatic_pairing_method='CENTROID' Outputs/hide=penetration Postprocessors/active=''"
  requirement = 'The system shall be able to, if the user provides a reference distance, assign primary-secondary contact pairs automatically.'
  abs_zero = 1.0e-4
  rel_err = 1.0e-4
  allow_warnings = true
  # Automatic pairing method requires a serial mesh and the checkpoint is distributed
  mesh_mode = 'replicated'
[]


[three_hexagons_coarse_automatic_pair_node_proximity]
  type = 'Exodiff'
  issues = '#24609'
  input = 'three_hexagons_coarse_automatic_pair.i'
  exodiff = 'three_hexagons_coarse_automatic_pair_node_proximity_out.e'
  cli_args = "Contact/contact_pressure/automatic_pairing_boundaries='102 201 301' Contact/contact_pressure/automatic_pairing_method=NODE Contact/contact_pressure/automatic_pairing_distance=0.002001 Outputs/file_base=three_hexagons_coarse_automatic_pair_node_proximity_out Outputs/hide=penetration"
  requirement = 'The system shall be able to, if the user provides a reference distance, assign primary-secondary contact pairs automatically using proximity between nodes that belong to arbitrary boundaries.'
  abs_zero = 1.0e-4
  rel_err = 1.0e-4
  allow_warnings = true
  # Automatic pairing method requires a serial mesh and the checkpoint is distributed
  mesh_mode = 'replicated'
[]


[three_hexagons_coarse_automatic_pair_node_proximity_small_distance]
  type = 'Exodiff'
  issues = '#24609'
  input = 'three_hexagons_coarse_automatic_pair.i'
  exodiff = 'three_hexagons_coarse_automatic_pair_node_proximity_small_distance_out.e'
  cli_args = "Contact/contact_pressure/automatic_pairing_boundaries='102 201 301' Contact/contact_pressure/automatic_pairing_method=NODE Contact/contact_pressure/automatic_pairing_distance=0.0013 Outputs/file_base=three_hexagons_coarse_automatic_pair_node_proximity_small_distance_out Outputs/hide=penetration"
  requirement = 'The system shall be able to, if the user provides a too-small reference distance, avoid assigning primary-secondary contact pairs using proximity between nodes.'
  abs_zero = 1.0e-4
  rel_err = 1.0e-4
  allow_warnings = true
  # Automatic pairing method requires a serial mesh and the checkpoint is distributed
  mesh_mode = 'replicated'
[]


[three_hexagons_coarse_automatic_pair_node_proximity_large_distance]
  type = 'Exodiff'
  issues = '#24609'
  input = 'three_hexagons_coarse_automatic_pair.i'
  exodiff = 'three_hexagons_coarse_automatic_pair_node_proximity_large_distance_out.e'
  cli_args = "Contact/contact_pressure/automatic_pairing_boundaries='102 201 301' Contact/contact_pressure/automatic_pairing_method=NODE Contact/contact_pressure/automatic_pairing_distance=4.0 Outputs/file_base=three_hexagons_coarse_automatic_pair_node_proximity_large_distance_out Outputs/hide=penetration"
  requirement = 'The system shall be able to, if the user provides a very large reference distance, assign primary-secondary contact pairs automatically using proximity between nodes that belong to arbitrary boundaries.'
  abs_zero = 1.0e-4
  rel_err = 1.0e-4
  allow_warnings = true
  # Automatic pairing method requires a serial mesh and the checkpoint is distributed
  mesh_mode = 'replicated'
[]


[three_hexagons_coarse_automatic_pair_with_distributed]
  type = 'Exodiff'
  issues = '#24122'
  input = 'three_hexagons_coarse_automatic_pair.i'
  exodiff = 'three_hexagons_coarse_automatic_pair_out.e'
  cli_args = "Contact/contact_pressure/automatic_pairing_boundaries='102 201 301' Contact/contact_pressure/automatic_pairing_method='CENTROID' Outputs/hide=penetration Postprocessors/active=''"
  requirement = 'The system shall be able to, if the user provides a reference distance, assign primary-secondary contact pairs automatically when using a distributed mesh.'
  abs_zero = 1.0e-4
  rel_err = 1.0e-4
  allow_warnings = true
  # Automatic pairing method requires a serial mesh and the checkpoint is distributed
  recover = 'false'
  mesh_mode = 'distributed'
  prereq = 'three_hexagons_coarse_automatic_pair'
[]


[three_hexagons_coarse_automatic_pair_node_proximity_with_distributed]
  type = 'Exodiff'
  issues = '#24609'
  input = 'three_hexagons_coarse_automatic_pair.i'
  exodiff = 'three_hexagons_coarse_automatic_pair_node_proximity_out.e'
  cli_args = "Contact/contact_pressure/automatic_pairing_boundaries='102 201 301' Contact/contact_pressure/automatic_pairing_method=NODE Contact/contact_pressure/automatic_pairing_distance=0.002001 Outputs/file_base=three_hexagons_coarse_automatic_pair_node_proximity_out Outputs/hide=penetration"
  requirement = 'The system shall be able to, if the user provides a reference distance, assign primary-secondary contact pairs automatically using proximity between nodes that belong to arbitrary boundaries when using a distributed mesh.'
  abs_zero = 1.0e-4
  rel_err = 1.0e-4
  allow_warnings = true
  # Automatic pairing method requires a serial mesh and the checkpoint is distributed
  recover = 'false'
  mesh_mode = 'distributed'
  prereq = 'three_hexagons_coarse_automatic_pair_node_proximity'
[]


[three_hexagons_coarse_automatic_pair_node_proximity_small_distance_with_distributed]
  type = 'Exodiff'
  issues = '#24609'
  input = 'three_hexagons_coarse_automatic_pair.i'
  exodiff = 'three_hexagons_coarse_automatic_pair_node_proximity_small_distance_out.e'
  cli_args = "Contact/contact_pressure/automatic_pairing_boundaries='102 201 301' Contact/contact_pressure/automatic_pairing_method=NODE Contact/contact_pressure/automatic_pairing_distance=0.0013 Outputs/file_base=three_hexagons_coarse_automatic_pair_node_proximity_small_distance_out Outputs/hide=penetration"
  requirement = 'The system shall be able to, if the user provides a too-small reference distance, avoid assigning primary-secondary contact pairs using proximity between nodes when using a distributed mesh.'
  abs_zero = 1.0e-4
  rel_err = 1.0e-4
  allow_warnings = true
  # Automatic pairing method requires a serial mesh and the checkpoint is distributed
  recover = 'false'
  mesh_mode = 'distributed'
  prereq = 'three_hexagons_coarse_automatic_pair_node_proximity_small_distance'
[]


[three_hexagons_coarse_automatic_pair_node_proximity_large_distance_with_distributed]
  type = 'Exodiff'
  issues = '#24609'
  input = 'three_hexagons_coarse_automatic_pair.i'
  exodiff = 'three_hexagons_coarse_automatic_pair_node_proximity_large_distance_out.e'
  cli_args = "Contact/contact_pressure/automatic_pairing_boundaries='102 201 301' Contact/contact_pressure/automatic_pairing_method=NODE Contact/contact_pressure/automatic_pairing_distance=4.0 Outputs/file_base=three_hexagons_coarse_automatic_pair_node_proximity_large_distance_out Outputs/hide=penetration"
  requirement = 'The system shall be able to, if the user provides a very large reference distance, assign primary-secondary contact pairs automatically using proximity between nodes that belong to arbitrary boundaries when using a distributed mesh.'
  abs_zero = 1.0e-4
  rel_err = 1.0e-4
  allow_warnings = true
  # Automatic pairing method requires a serial mesh and the checkpoint is distributed
  recover = 'false'
  mesh_mode = 'distributed'
  prereq = 'three_hexagons_coarse_automatic_pair_node_proximity_large_distance'
[]


[three_hexagons_coarse_automatic_pair_error]
  type = 'RunException'
  issues = '#24122'
  input = 'three_hexagons_coarse_automatic_pair.i'
  expect_err = "'primary' and 'secondary' surfaces or a list of boundaries"
  requirement = 'The system shall generate an error if insufficient information to automatically define contact surface pairs is provided.'
  allow_warnings = true
  # Automatic pairing method requires a serial mesh and the checkpoint is distributed
  mesh_mode = 'replicated'
[]


[three_hexagons_coarse_various_actions]
  type = 'Exodiff'
  input = 'three_hexagons_coarse_various_actions.i'
  exodiff = 'three_hexagons_coarse_various_actions_out.e'
  requirement = 'The system shall assign and accumulate a single contact pressure auxiliary variable for all contact pairs supplied to a distinct contact action object.'
  abs_zero = 1.0e-4
  rel_err = 1.0e-4
  allow_warnings = true
[]


[split_sidesets]
  type = 'Exodiff'
  input = 'split_sidesets.i'
  exodiff = 'split_sidesets_out.e'
  requirement = 'The system shall compute mechanical contact with multiple pairs, which are defined with separate contact sidesets.'
  abs_zero = 1.0e-4
  rel_err = 1.0e-4
  allow_warnings = true
[]


[continuous_sidesets]
  type = 'Exodiff'
  input = 'continuous_sidesets.i'
  exodiff = 'continuous_sidesets_out.e'
  requirement = 'The system shall compute mechanical contact allowing a secondary surface to enforce constraints with multiple primary surfaces.'
  abs_zero = 1.0e-4
  rel_err = 1.0e-4
  allow_warnings = true
[]


[./3D2Proc]
  type = 'Exodiff'
  input = 'nodal_area_3D.i'
  exodiff = 'nodal_area_3D_out.e'
  prereq = 3D
  min_parallel = 2
  requirement = 'The system shall compute the nodal area in parallel for use with contact calculations in 3D.'
[../]


[./2D2Proc]
  type = 'Exodiff'
  input = 'nodal_area_2D.i'
  exodiff = 'nodal_area_2D_out.e'
  prereq = 2D
  min_parallel = 2
  requirement = 'The system shall compute the nodal area in parallel for use with contact calculations in 2D.'
[../]


[./Hex20]
  type = 'Exodiff'
  input = 'nodal_area_Hex20.i'
  exodiff = 'nodal_area_Hex20_out.e'
  custom_cmp = 'nodal_area_Hex20.exodiff'
  requirement = 'The system shall compute the nodal area for Hex20 elements for use with contact calculations.'
[../]


[./Hex20_2]
  type = 'Exodiff'
  input = 'nodal_area_Hex20.i'
  cli_args = 'Contact/dummy_name/model=frictionless Outputs/file_base=nodal_area_Hex20_out'
  exodiff = 'nodal_area_Hex20_out.e'
  custom_cmp = 'nodal_area_Hex20.exodiff'
  prereq = Hex20
  requirement = 'The system shall compute the nodal area for Hex20 elements for use with frictionless contact calculations.'
[../]


[./Hex20_3]
  type = 'Exodiff'
  input = 'nodal_area_Hex20_3.i'
  exodiff = 'nodal_area_Hex20_3_out.e'
  custom_cmp = 'nodal_area_Hex20_3.exodiff'
  requirement = 'The system shall compute the nodal area for Hex20 elements for use with penalty contact calculations.'
[../]


[./Hex202Proc]
  type = 'Exodiff'
  input = 'nodal_area_Hex20.i'
  exodiff = 'nodal_area_Hex20_out.e'
  custom_cmp = 'nodal_area_Hex20.exodiff'
  prereq = Hex20_2
  min_parallel = 2
  requirement = 'The system shall compute the nodal area in parallel for Hex20 elements for use with contact calculations.'
[../]


[./Hex27]
  type = 'Exodiff'
  input = 'nodal_area_Hex27.i'
  exodiff = 'nodal_area_Hex27_out.e'
  custom_cmp = 'nodal_area_Hex27.exodiff'
  requirement = 'The system shall compute the nodal area for Hex27 elements for use with contact calculations.'
[../]


[./Hex272Proc]
  type = 'Exodiff'
  input = 'nodal_area_Hex27.i'
  exodiff = 'nodal_area_Hex27_out.e'
  custom_cmp = 'nodal_area_Hex27.exodiff'
  prereq = Hex27
  min_parallel = 2
  requirement = 'The system shall compute the nodal area in parallel for Hex27 elements for use with contact calculations.'
[../]


[./normalized_penalty]
  type = Exodiff
  input = 'normalized_penalty.i'
  exodiff = 'normalized_penalty_out.e'
  abs_zero = 1e-7
  max_parallel = 1 # -pc_type lu
  requirement = 'The contact system shall yield repeatable results for 2D contact with elements of various aspect ratios. Penalty contact.'
[../]


[./normalized_penalty_Q8]
  type = Exodiff
  input = 'normalized_penalty_Q8.i'
  exodiff = 'normalized_penalty_Q8_out.e'
  abs_zero = 1e-7
  max_parallel = 1 # -pc_type lu
  requirement = 'The contact system shall yield repeatable results for 2D contact with Q8 elements of various aspect ratios. Penalty contact.'
  # PR #26848. Clang 16 Apple Si is not compatible.
  machine = X86_64
[../]


[./normalized_penalty_kin]
  type = Exodiff
  input = 'normalized_penalty_kin.i'
  exodiff = 'normalized_penalty_kin_out.e'
  abs_zero = 1e-7
  max_parallel = 1 # -pc_type lu
  requirement = 'The contact system shall yield repeatable results for 2D contact with elements of various aspect ratios. Kinematic contact.'
[../]


[./normalized_penalty_kin_Q8]
  type = Exodiff
  input = 'normalized_penalty_kin_Q8.i'
  exodiff = 'normalized_penalty_kin_Q8_out.e'
  abs_zero = 1e-7
  max_parallel = 1 # -pc_type lu
  requirement = 'The contact system shall yield repeatable results for 2D contact with Q8 elements of various aspect ratios. Kinematic contact.'
[../]


[./pressureAugLag]
  type = 'Exodiff'
  input = 'pressureAugLag.i'
  exodiff = 'pressureAugLag_out.e'
  custom_cmp = 'pressure.exodiff'
  max_parallel = 1
  requirement = 'The contact system shall reproduce contact pressure results among various formulation types. Augmented Lagrangian formulation.'
[../]


[./pressurePenalty]
  type = 'Exodiff'
  input = 'pressurePenalty.i'
  exodiff = 'pressurePenalty_out.e'
  custom_cmp = 'pressure.exodiff'
  max_parallel = 1
  requirement = 'The contact system shall reproduce contact pressure results among various formulation types. Penalty.'
[../]


[./pressurePenalty_mechanical_constraint]
  type = 'Exodiff'
  input = 'pressurePenalty_mechanical_constraint.i'
  exodiff = 'pressurePenalty_mechanical_constraint_out.e'
  custom_cmp = 'pressure.exodiff'
  max_parallel = 1
  requirement = 'The contact system shall reproduce contact pressure results among various formulation types. Mechanical constraint.'
[../]


[./ring_contact]
  type = 'Exodiff'
  input = 'ring_contact.i'
  exodiff = 'ring_contact_out.e'
  abs_zero = 5e-07
  use_old_floor = True
  max_parallel = 1
  requirement = 'The contact system shall enforce contact between three-dimensional non-conformal surfaces with Hex20 elements.'
[../]


[simple_contact_rz_test]
  type = Exodiff
  input = 'simple_contact_rz_test.i'
  exodiff = 'simple_contact_rz_test_out.e'
  abs_zero = 1e-7
  scale_refine = 1
  max_parallel = 1
  detail = 'using R-Z coordinates,'
[]


[simple_contact_rspherical]
  type = Exodiff
  input = 'simple_contact_rspherical.i'
  exodiff = 'simple_contact_rspherical_out.e'
  max_parallel = 1
  detail = 'and using R-spherical coordinates.'
[]


[./4ElemTensionRelease]
  type = 'Exodiff'
  input = 4ElemTensionRelease.i
  exodiff = 4ElemTensionRelease_out.e
  custom_cmp = '4ElemTensionRelease.exodiff'
  min_parallel = 4
  requirement = 'The contact system shall enforce and release contact conditions. 4 elements.'
[../]


[./4ElemTensionRelease_mechanical_constraint]
  type = 'Exodiff'
  input = 4ElemTensionRelease_mechanical_constraint.i
  exodiff = 4ElemTensionRelease_mechanical_constraint_out.e
  custom_cmp = '4ElemTensionRelease.exodiff'
  min_parallel = 4
  requirement = 'The contact system shall enforce and release contact conditions. 4 elements and mechanical constraints.'
[../]


[./4ElemTensionRelease_no_new_nonzeros]
  type = 'Exodiff'
  input = 4ElemTensionRelease_mechanical_constraint.i
  exodiff = 4ElemTensionRelease_no_new_nonzeros_out.e
  custom_cmp = '4ElemTensionRelease.exodiff'
  cli_args = 'Problem/error_on_jacobian_nonzero_reallocation=true Outputs/file_base=4ElemTensionRelease_no_new_nonzeros_out'
  max_parallel = 1
  requirement = 'The contact system shall enforce and release contact conditions. 4 elements and ensure no new Jacobian allocations.'
[../]


[./8ElemTensionRelease]
  type = 'Exodiff'
  input = 8ElemTensionRelease.i
  exodiff = 8ElemTensionRelease_out.e
  custom_cmp = '8ElemTensionRelease.exodiff'
  min_parallel = 4
  max_parallel = 4
  mesh_mode = REPLICATED
  requirement = 'The contact system shall enforce and release contact conditions. 8 elements.'
[../]


[./glued_kin]
  type = 'CSVDiff'
  input = 'hertz_cyl_half_1deg_template1.i'
  csvdiff = 'hertz_cyl_half_1deg_glued_kin_check2.csv hertz_cyl_half_1deg_glued_kin_check_cont_press_0010.csv hertz_cyl_half_1deg_glued_kin_check_x_disp_0010.csv hertz_cyl_half_1deg_glued_kin_check_y_disp_0010.csv'
  cli_args = 'Executioner/end_time=1.0 Contact/interface/model=glued Contact/interface/formulation=kinematic
    Outputs/file_base=hertz_cyl_half_1deg_glued_kin_out Outputs/chkfile/file_base=hertz_cyl_half_1deg_glued_kin_check
    Outputs/chkfile2/file_base=hertz_cyl_half_1deg_glued_kin_check2'
  rel_err = 2e-4
  abs_zero = 2e-6
  max_parallel = 1
  heavy = true
  capabilities = 'superlu'
  requirement = "The Contact system shall enforce glued, kinematic contact
    for 2D Hertz half-symmetry cylindrical contact problem."
[../]


[./glued_pen]
  type = 'CSVDiff'
  input = 'hertz_cyl_half_1deg_template1.i'
  csvdiff = 'hertz_cyl_half_1deg_glued_pen_check2.csv hertz_cyl_half_1deg_glued_pen_check_cont_press_0010.csv hertz_cyl_half_1deg_glued_pen_check_x_disp_0010.csv hertz_cyl_half_1deg_glued_pen_check_y_disp_0010.csv'
  cli_args = 'Executioner/end_time=1.0 Contact/interface/model=glued Contact/interface/formulation=penalty
    Outputs/file_base=hertz_cyl_half_1deg_glued_pen_out Outputs/chkfile/file_base=hertz_cyl_half_1deg_glued_pen_check
    Outputs/chkfile2/file_base=hertz_cyl_half_1deg_glued_pen_check2'
  rel_err = 2e-4
  abs_zero = 1e-6
  max_parallel = 1
  heavy = true
  capabilities = 'superlu'
  requirement = "The Contact system shall enforce glued, penalty contact
    for 2D Hertz half-symmetry cylindrical contact problem."
[../]


[./frictionless_kin]
  type = 'CSVDiff'
  input = 'hertz_cyl_half_1deg_template1.i'
  csvdiff = 'hertz_cyl_half_1deg_frictionless_kin_check2.csv
    hertz_cyl_half_1deg_frictionless_kin_check_cont_press_0035.csv
    hertz_cyl_half_1deg_frictionless_kin_check_x_disp_0035.csv
    hertz_cyl_half_1deg_frictionless_kin_check_y_disp_0035.csv'
  cli_args = 'Contact/interface/model=frictionless Contact/interface/formulation=kinematic
    Outputs/file_base=hertz_cyl_half_1deg_frictionless_kin_out Outputs/chkfile/file_base=hertz_cyl_half_1deg_frictionless_kin_check
    Outputs/chkfile2/file_base=hertz_cyl_half_1deg_frictionless_kin_check2
    Outputs/chkfile/start_time=3.49'
  rel_err = 1e-5
  abs_zero = 3e-6
  max_parallel = 1
  heavy = true
  capabilities = 'superlu'
  requirement = "The Contact system shall enforce frictionless, kinematic contact
    for 2D Hertz half-symmetry cylindrical contact problem."
[../]


[./frictionless_pen]
  type = 'CSVDiff'
  input = 'hertz_cyl_half_1deg_template1.i'
  csvdiff = 'hertz_cyl_half_1deg_frictionless_pen_check2.csv
    hertz_cyl_half_1deg_frictionless_pen_check_cont_press_0035.csv
    hertz_cyl_half_1deg_frictionless_pen_check_x_disp_0035.csv
    hertz_cyl_half_1deg_frictionless_pen_check_y_disp_0035.csv'
  cli_args = 'Contact/interface/model=frictionless Contact/interface/formulation=penalty
    Outputs/file_base=hertz_cyl_half_1deg_frictionless_pen_out Outputs/chkfile/file_base=hertz_cyl_half_1deg_frictionless_pen_check
    Outputs/chkfile2/file_base=hertz_cyl_half_1deg_frictionless_pen_check2
    Outputs/chkfile/start_time=3.49'
  rel_err = 1e-5
  abs_zero = 3e-6
  max_parallel = 1
  heavy = true
  capabilities = 'superlu'
  requirement = "The Contact system shall enforce frictionless, penalty contact
    for 2D Hertz half-symmetry cylindrical contact problem."
[../]


[./frictionless_aug]
  type = 'CSVDiff'
  input = 'hertz_cyl_half_1deg_template1.i'
  csvdiff = 'hertz_cyl_half_1deg_frictionless_aug_check2.csv
    hertz_cyl_half_1deg_frictionless_aug_check_cont_press_0035.csv
    hertz_cyl_half_1deg_frictionless_aug_check_x_disp_0035.csv
    hertz_cyl_half_1deg_frictionless_aug_check_y_disp_0035.csv'
  cli_args = 'Problem/type=AugmentedLagrangianContactProblem Problem/maximum_lagrangian_update_iterations=200
    Contact/interface/model=frictionless
    Contact/interface/formulation=augmented_lagrange
    Contact/interface/al_penetration_tolerance=1e-12
    Outputs/file_base=hertz_cyl_half_1deg_frictionless_aug_out Outputs/chkfile/file_base=hertz_cyl_half_1deg_frictionless_aug_check
    Outputs/chkfile2/file_base=hertz_cyl_half_1deg_frictionless_aug_check2
    Outputs/chkfile/start_time=3.49'
  rel_err = 1e-5
  abs_zero = 3e-6
  max_parallel = 1
  heavy = true
  capabilities = 'superlu'
  requirement = "The Contact system shall enforce frictionless, Augmented
    Lagrange contact for 2D Hertz half-symmetry cylindrical contact problem."
[../]


[./mu_0_pen]
  type = 'CSVDiff'
  input = 'hertz_cyl_half_1deg_template3.i'
  csvdiff = 'hertz_cyl_half_1deg_mu_0_pen_check2.csv hertz_cyl_half_1deg_mu_0_pen_check_cont_press_0020.csv hertz_cyl_half_1deg_mu_0_pen_check_x_disp_0020.csv hertz_cyl_half_1deg_mu_0_pen_check_y_disp_0020.csv'
  cli_args = 'Contact/interface/friction_coefficient=0.0
    Outputs/file_base=hertz_cyl_half_1deg_mu_0_pen_out Outputs/chkfile/file_base=hertz_cyl_half_1deg_mu_0_pen_check
    Outputs/chkfile2/file_base=hertz_cyl_half_1deg_mu_0_pen_check2
    Outputs/chkfile/start_time=1.99'
  rel_err = 1e-5
  abs_zero = 1e-4
  max_parallel = 1
  heavy = true
  capabilities = 'superlu'
  requirement = "The Contact system shall enforce frictional, penalty
    contact for 2D Hertz half-symmetry cylindrical contact problem with friction coefficient
    of 0."
[../]


[./mu_0_2_pen]
  type = 'CSVDiff'
  input = 'hertz_cyl_half_1deg_template3.i'
  csvdiff = 'hertz_cyl_half_1deg_mu_0_2_pen_check2.csv hertz_cyl_half_1deg_mu_0_2_pen_check_cont_press_0060.csv hertz_cyl_half_1deg_mu_0_2_pen_check_x_disp_0060.csv hertz_cyl_half_1deg_mu_0_2_pen_check_y_disp_0060.csv'
  cli_args = 'Executioner/end_time=6.0 Contact/interface/friction_coefficient=0.2
    Outputs/file_base=hertz_cyl_half_1deg_mu_0_2_pen_out Outputs/chkfile/file_base=hertz_cyl_half_1deg_mu_0_2_pen_check
    Outputs/chkfile2/file_base=hertz_cyl_half_1deg_mu_0_2_pen_check2
    Outputs/chkfile/start_time=5.99'
  max_time = 1500
  rel_err = 2e-5
  abs_zero = 3e-5
  max_parallel = 1
  heavy = true
  capabilities = 'superlu'
  requirement = "The Contact system shall enforce frictional, penalty
    contact for 2D Hertz half-symmetry cylindrical contact problem with friction coefficient
    of 0.2."
[../]


[./mu_1_0_pen]
  type = 'CSVDiff'
  input = 'hertz_cyl_half_1deg_template3.i'
  csvdiff = 'hertz_cyl_half_1deg_mu_1_0_pen_check2.csv hertz_cyl_half_1deg_mu_1_0_pen_check_cont_press_0010.csv hertz_cyl_half_1deg_mu_1_0_pen_check_x_disp_0010.csv hertz_cyl_half_1deg_mu_1_0_pen_check_y_disp_0010.csv'
  cli_args = 'Executioner/end_time=1.0 Contact/interface/friction_coefficient=1.0 Contact/interface/penalty=5e+8
    Outputs/file_base=hertz_cyl_half_1deg_mu_1_0_pen_out Outputs/chkfile/file_base=hertz_cyl_half_1deg_mu_1_0_pen_check
    Outputs/chkfile2/file_base=hertz_cyl_half_1deg_mu_1_0_pen_check2
    Outputs/chkfile/start_time=0.99'
  rel_err = 1e-5
  abs_zero = 1e-6
  max_parallel = 1
  heavy = true
  capabilities = 'superlu'
  requirement = "The Contact system shall enforce frictional, penalty
    contact for 2D Hertz half-symmetry cylindrical contact problem with friction coefficient
    of 1.0."
[../]


[./mu_0_2_aug]
  type = 'CSVDiff'
  input = 'hertz_cyl_half_1deg_template1.i'
  csvdiff = 'hertz_cyl_half_1deg_mu_0_2_aug_check2.csv hertz_cyl_half_1deg_mu_0_2_aug_check_cont_press_0030.csv hertz_cyl_half_1deg_mu_0_2_aug_check_x_disp_0030.csv hertz_cyl_half_1deg_mu_0_2_aug_check_y_disp_0030.csv'
  cli_args = 'Problem/type=AugmentedLagrangianContactProblem Problem/maximum_lagrangian_update_iterations=200
    Contact/interface/formulation=augmented_lagrange Contact/interface/al_penetration_tolerance=1e-12
    Executioner/end_time=3.0 Contact/interface/friction_coefficient=0.2
    Outputs/file_base=hertz_cyl_half_1deg_mu_0_2_aug_out Outputs/chkfile/file_base=hertz_cyl_half_1deg_mu_0_2_aug_check
    Outputs/chkfile2/file_base=hertz_cyl_half_1deg_mu_0_2_aug_check2
    Outputs/chkfile/start_time=2.99'
  max_time = 1500
  rel_err = 1e-5
  abs_zero = 3e-5
  max_parallel = 1
  heavy = true
  capabilities = 'superlu'
  requirement = "The Contact system shall enforce frictional, Augmented
    Lagrange contact for 2D Hertz half-symmetry cylindrical contact problem."
[../]


[./glued_kin]
  type = 'CSVDiff'
  input = 'hertz_cyl_half_1deg_template1.i'
  csvdiff = 'hertz_cyl_half_1deg_glued_kin_check2.csv hertz_cyl_half_1deg_glued_kin_check_cont_press_0010.csv hertz_cyl_half_1deg_glued_kin_check_x_disp_0010.csv hertz_cyl_half_1deg_glued_kin_check_y_disp_0010.csv'
  cli_args = 'Executioner/end_time=1.0 Contact/interface/model=glued Contact/interface/formulation=kinematic
    Outputs/file_base=hertz_cyl_half_1deg_glued_kin_out Outputs/chkfile/file_base=hertz_cyl_half_1deg_glued_kin_check
    Outputs/chkfile2/file_base=hertz_cyl_half_1deg_glued_kin_check2'
  rel_err = 1e-5
  abs_zero = 1e-6
  max_parallel = 1
  heavy = true
  capabilities = 'superlu'
  requirement = "The Contact system shall enforce glued, kinematic contact
    for 2D Hertz half-symmetry cylindrical contact problem using higher order QUAD8 elements."
[../]


[./glued_pen]
  type = 'CSVDiff'
  input = 'hertz_cyl_half_1deg_template1.i'
  csvdiff = 'hertz_cyl_half_1deg_glued_pen_check2.csv hertz_cyl_half_1deg_glued_pen_check_cont_press_0010.csv hertz_cyl_half_1deg_glued_pen_check_x_disp_0010.csv hertz_cyl_half_1deg_glued_pen_check_y_disp_0010.csv'
  cli_args = 'Executioner/end_time=1.0 Contact/interface/model=glued Contact/interface/formulation=penalty
    Outputs/file_base=hertz_cyl_half_1deg_glued_pen_out Outputs/chkfile/file_base=hertz_cyl_half_1deg_glued_pen_check
    Outputs/chkfile2/file_base=hertz_cyl_half_1deg_glued_pen_check2'
  rel_err = 1e-5
  abs_zero = 1e-5
  max_parallel = 1
  heavy = true
  capabilities = 'superlu'
  requirement = "The Contact system shall enforce glued, penalty contact
    for 2D Hertz half-symmetry cylindrical contact problem using higher order QUAD8 elements."
[../]


[./frictionless_kin]
  type = 'CSVDiff'
  input = 'hertz_cyl_half_1deg_template1.i'
  csvdiff = 'hertz_cyl_half_1deg_frictionless_kin_check2.csv
    hertz_cyl_half_1deg_frictionless_kin_check_cont_press_0035.csv
    hertz_cyl_half_1deg_frictionless_kin_check_x_disp_0035.csv
    hertz_cyl_half_1deg_frictionless_kin_check_y_disp_0035.csv'
  cli_args = 'Contact/interface/model=frictionless Contact/interface/formulation=kinematic
    Outputs/file_base=hertz_cyl_half_1deg_frictionless_kin_out Outputs/chkfile/file_base=hertz_cyl_half_1deg_frictionless_kin_check
    Outputs/chkfile2/file_base=hertz_cyl_half_1deg_frictionless_kin_check2
    Outputs/chkfile/start_time=3.49'
  max_time = 1000
  rel_err = 1e-5
  abs_zero = 2e-6
  max_parallel = 1
  heavy = true
  capabilities = 'superlu'
  requirement = "The Contact system shall enforce frictionless, kinematic contact
    for 2D Hertz half-symmetry cylindrical contact problem using higher order QUAD8 elements."
[../]


[./frictionless_pen]
  type = 'CSVDiff'
  input = 'hertz_cyl_half_1deg_template1.i'
  csvdiff = 'hertz_cyl_half_1deg_frictionless_pen_check2.csv
    hertz_cyl_half_1deg_frictionless_pen_check_cont_press_0035.csv
    hertz_cyl_half_1deg_frictionless_pen_check_x_disp_0035.csv
    hertz_cyl_half_1deg_frictionless_pen_check_y_disp_0035.csv'
  cli_args = 'Contact/interface/model=frictionless Contact/interface/formulation=penalty
    Outputs/file_base=hertz_cyl_half_1deg_frictionless_pen_out Outputs/chkfile/file_base=hertz_cyl_half_1deg_frictionless_pen_check
    Outputs/chkfile2/file_base=hertz_cyl_half_1deg_frictionless_pen_check2
    Outputs/chkfile/start_time=3.49'
  max_time = 1000
  rel_err = 3e-4
  abs_zero = 2e-6
  max_parallel = 1
  heavy = true
  capabilities = 'superlu'
  requirement = "The Contact system shall enforce frictionless, penalty contact
    for 2D Hertz half-symmetry cylindrical contact problem using higher order QUAD8 elements."
[../]


[./frictionless_aug]
  type = 'CSVDiff'
  input = 'hertz_cyl_half_1deg_template1.i'
  csvdiff = 'hertz_cyl_half_1deg_frictionless_aug_check2.csv
    hertz_cyl_half_1deg_frictionless_aug_check_cont_press_0035.csv
    hertz_cyl_half_1deg_frictionless_aug_check_x_disp_0035.csv
    hertz_cyl_half_1deg_frictionless_aug_check_y_disp_0035.csv'
  cli_args = 'Problem/type=AugmentedLagrangianContactProblem Problem/maximum_lagrangian_update_iterations=200
    Contact/interface/model=frictionless Contact/interface/formulation=augmented_lagrange
    Contact/interface/al_penetration_tolerance=1e-12
    Outputs/file_base=hertz_cyl_half_1deg_frictionless_aug_out Outputs/chkfile/file_base=hertz_cyl_half_1deg_frictionless_aug_check
    Outputs/chkfile2/file_base=hertz_cyl_half_1deg_frictionless_aug_check2
    Outputs/chkfile/start_time=3.49'
  max_time = 1000
  rel_err = 5e-4
  abs_zero = 2e-6
  max_parallel = 1
  heavy = true
  capabilities = 'superlu'
  requirement = "The Contact system shall enforce frictionless, Augmented
    Lagrange contact for 2D Hertz half-symmetry cylindrical contact problem using higher order QUAD8 elements."
[../]


[./mu_0_pen]
  type = 'CSVDiff'
  input = 'hertz_cyl_half_1deg_template3.i'
  csvdiff = 'hertz_cyl_half_1deg_mu_0_pen_check2.csv hertz_cyl_half_1deg_mu_0_pen_check_cont_press_0020.csv hertz_cyl_half_1deg_mu_0_pen_check_x_disp_0020.csv hertz_cyl_half_1deg_mu_0_pen_check_y_disp_0020.csv'
  cli_args = 'Contact/interface/friction_coefficient=0.0
    Outputs/file_base=hertz_cyl_half_1deg_mu_0_pen_out Outputs/chkfile/file_base=hertz_cyl_half_1deg_mu_0_pen_check
    Outputs/chkfile2/file_base=hertz_cyl_half_1deg_mu_0_pen_check2
    Outputs/chkfile/start_time=1.99'
  max_time = 1000
  rel_err = 3e-5
  abs_zero = 2e-6
  max_parallel = 1
  heavy = true
  capabilities = 'superlu'
  requirement = "The Contact system shall enforce frictional, penalty
    contact for 2D Hertz half-symmetry cylindrical contact problem using higher order QUAD8
    elements and with a friction coefficient of 0."
[../]


[./mu_1_0_pen]
  type = 'CSVDiff'
  input = 'hertz_cyl_half_1deg_template3.i'
  csvdiff = 'hertz_cyl_half_1deg_mu_1_0_pen_check2.csv hertz_cyl_half_1deg_mu_1_0_pen_check_cont_press_0010.csv hertz_cyl_half_1deg_mu_1_0_pen_check_x_disp_0010.csv hertz_cyl_half_1deg_mu_1_0_pen_check_y_disp_0010.csv'
  cli_args = 'Executioner/end_time=1.0 Contact/interface/friction_coefficient=1.0 Contact/interface/penalty=2e+8
    Outputs/file_base=hertz_cyl_half_1deg_mu_1_0_pen_out Outputs/chkfile/file_base=hertz_cyl_half_1deg_mu_1_0_pen_check
    Outputs/chkfile2/file_base=hertz_cyl_half_1deg_mu_1_0_pen_check2
    Outputs/chkfile/start_time=0.99'
  max_time = 1000
  rel_err = 1e-5
  abs_zero = 1e-6
  max_parallel = 1
  heavy = true
  capabilities = 'superlu'
  requirement = "The Contact system shall enforce frictional, penalty
    contact for 2D Hertz half-symmetry cylindrical contact problem using higher order QUAD8
    elements and with a friction coefficient of 1.0."
[../]


[./mu_0_2_aug]
  type = 'CSVDiff'
  input = 'hertz_cyl_half_1deg_template1.i'
  csvdiff = 'hertz_cyl_half_1deg_mu_0_2_aug_check2.csv hertz_cyl_half_1deg_mu_0_2_aug_check_cont_press_0030.csv hertz_cyl_half_1deg_mu_0_2_aug_check_x_disp_0030.csv hertz_cyl_half_1deg_mu_0_2_aug_check_y_disp_0030.csv'
  cli_args = 'Problem/type=AugmentedLagrangianContactProblem Problem/maximum_lagrangian_update_iterations=200
    Contact/interface/formulation=augmented_lagrange Contact/interface/al_penetration_tolerance=1e-12
    Executioner/end_time=3.0 Contact/interface/friction_coefficient=0.2
    Outputs/file_base=hertz_cyl_half_1deg_mu_0_2_aug_out Outputs/chkfile/file_base=hertz_cyl_half_1deg_mu_0_2_aug_check
    Outputs/chkfile2/file_base=hertz_cyl_half_1deg_mu_0_2_aug_check2
    Outputs/chkfile/start_time=2.99'
  max_time = 1500
  rel_err = 2e-5
  abs_zero = 1e-5
  max_parallel = 1
  heavy = true
  capabilities = 'superlu'
  requirement = "The Contact system shall enforce frictional, Augmented
    Lagrange contact for 2D Hertz half-symmetry cylindrical contact problem using higher order QUAD8 elements."
[../]


[./glued_kin]
  type = 'CSVDiff'
  input = 'hertz_cyl_qsym_1deg_template1.i'
  csvdiff = 'hertz_cyl_qsym_1deg_glued_kin_check.csv hertz_cyl_qsym_1deg_glued_kin_check_cont_press_0010.csv hertz_cyl_qsym_1deg_glued_kin_check_x_disp_0010.csv hertz_cyl_qsym_1deg_glued_kin_check_y_disp_0010.csv'
  cli_args = 'Contact/interface/model=glued Contact/interface/formulation=kinematic Outputs/file_base=hertz_cyl_qsym_1deg_glued_kin_out Outputs/chkfile/file_base=hertz_cyl_qsym_1deg_glued_kin_check'
  rel_err = 1e-5
  abs_zero = 1e-8
  max_parallel = 1
  heavy = true
  capabilities = 'superlu'
  requirement = "The Contact system shall enforce glued, kinematic contact
    for 2D Hertz quarter-symmetry cylindrical contact problem."
[../]


[./glued_pen]
  type = 'CSVDiff'
  input = 'hertz_cyl_qsym_1deg_template1.i'
  csvdiff = 'hertz_cyl_qsym_1deg_glued_pen_check.csv hertz_cyl_qsym_1deg_glued_pen_check_cont_press_0010.csv hertz_cyl_qsym_1deg_glued_pen_check_x_disp_0010.csv hertz_cyl_qsym_1deg_glued_pen_check_y_disp_0010.csv'
  cli_args = 'Contact/interface/model=glued Contact/interface/formulation=penalty Outputs/file_base=hertz_cyl_qsym_1deg_glued_pen_out Outputs/chkfile/file_base=hertz_cyl_qsym_1deg_glued_pen_check'
  rel_err = 2e-5
  abs_zero = 1e-8
  max_parallel = 1
  heavy = true
  capabilities = 'superlu'
  requirement = "The Contact system shall enforce glued, penalty contact
    for 2D Hertz quarter-symmetry cylindrical contact problem."
[../]


[./frictionless_kin]
  type = 'CSVDiff'
  input = 'hertz_cyl_qsym_1deg_template1.i'
  csvdiff = 'hertz_cyl_qsym_1deg_frictionless_kin_check.csv hertz_cyl_qsym_1deg_frictionless_kin_check_cont_press_0010.csv hertz_cyl_qsym_1deg_frictionless_kin_check_x_disp_0010.csv hertz_cyl_qsym_1deg_frictionless_kin_check_y_disp_0010.csv'
  cli_args = 'Contact/interface/model=frictionless Contact/interface/formulation=kinematic Outputs/file_base=hertz_cyl_qsym_1deg_frictionless_kin_out Outputs/chkfile/file_base=hertz_cyl_qsym_1deg_frictionless_kin_check'
  rel_err = 1e-5
  abs_zero = 1e-8
  max_parallel = 1
  heavy = true
  capabilities = 'superlu'
  requirement = "The Contact system shall enforce frictionless, kinematic contact
    for 2D Hertz quarter-symmetry cylindrical contact problem."
[../]


[./frictionless_pen]
  type = 'CSVDiff'
  input = 'hertz_cyl_qsym_1deg_template1.i'
  csvdiff = 'hertz_cyl_qsym_1deg_frictionless_pen_check.csv hertz_cyl_qsym_1deg_frictionless_pen_check_cont_press_0010.csv hertz_cyl_qsym_1deg_frictionless_pen_check_x_disp_0010.csv hertz_cyl_qsym_1deg_frictionless_pen_check_y_disp_0010.csv'
  cli_args = 'Contact/interface/model=frictionless Contact/interface/formulation=penalty Outputs/file_base=hertz_cyl_qsym_1deg_frictionless_pen_out Outputs/chkfile/file_base=hertz_cyl_qsym_1deg_frictionless_pen_check'
  rel_err = 1e-5
  abs_zero = 1e-8
  max_parallel = 1
  heavy = true
  capabilities = 'superlu'
  requirement = "The Contact system shall enforce frictionless, penalty contact
    for 2D Hertz quarter-symmetry cylindrical contact problem."
[../]


[./frictionless_aug]
  type = 'CSVDiff'
  input = 'hertz_cyl_qsym_1deg_template1.i'
  csvdiff = 'hertz_cyl_qsym_1deg_frictionless_aug_check.csv hertz_cyl_qsym_1deg_frictionless_aug_check_cont_press_0010.csv hertz_cyl_qsym_1deg_frictionless_aug_check_x_disp_0010.csv hertz_cyl_qsym_1deg_frictionless_aug_check_y_disp_0010.csv'
  cli_args = 'Problem/type=AugmentedLagrangianContactProblem Problem/maximum_lagrangian_update_iterations=200
    Contact/interface/model=frictionless Contact/interface/formulation=augmented_lagrange Contact/interface/al_penetration_tolerance=1e-12
    Outputs/file_base=hertz_cyl_qsym_1deg_frictionless_aug_out Outputs/chkfile/file_base=hertz_cyl_qsym_1deg_frictionless_aug_check'
  rel_err = 1e-5
  abs_zero = 1e-8
  max_parallel = 1
  heavy = true
  capabilities = 'superlu'
  requirement = "The Contact system shall enforce frictionless, Augmented
    Lagrange contact for 2D Hertz quarter-symmetry cylindrical contact problem."
[../]


[./glued_kin]
  type = 'CSVDiff'
  input = 'hertz_cyl_qsym_1deg_template1.i'
  csvdiff = 'hertz_cyl_qsym_1deg_glued_kin_check.csv hertz_cyl_qsym_1deg_glued_kin_check_cont_press_0010.csv hertz_cyl_qsym_1deg_glued_kin_check_x_disp_0010.csv hertz_cyl_qsym_1deg_glued_kin_check_y_disp_0010.csv'
  cli_args = 'Contact/interface/model=glued Contact/interface/formulation=kinematic Outputs/file_base=hertz_cyl_qsym_1deg_glued_kin_out Outputs/chkfile/file_base=hertz_cyl_qsym_1deg_glued_kin_check'
  max_time = 1000
  rel_err = 3e-5
  abs_zero = 1e-6
  max_parallel = 1
  heavy = true
  capabilities = 'superlu'
  requirement = "The Contact system shall enforce glued, kinematic contact
    for 2D Hertz quarter-symmetry cylindrical contact problem using higher order QUAD8 elements."
[../]


[./glued_pen]
  type = 'CSVDiff'
  input = 'hertz_cyl_qsym_1deg_template1.i'
  csvdiff = 'hertz_cyl_qsym_1deg_glued_pen_check.csv hertz_cyl_qsym_1deg_glued_pen_check_cont_press_0010.csv hertz_cyl_qsym_1deg_glued_pen_check_x_disp_0010.csv hertz_cyl_qsym_1deg_glued_pen_check_y_disp_0010.csv'
  cli_args = 'Contact/interface/model=glued Contact/interface/formulation=penalty Outputs/file_base=hertz_cyl_qsym_1deg_glued_pen_out Outputs/chkfile/file_base=hertz_cyl_qsym_1deg_glued_pen_check'
  max_time = 1000
  rel_err = 3e-5
  abs_zero = 1e-6
  max_parallel = 1
  heavy = true
  capabilities = 'superlu'
  requirement = "The Contact system shall enforce glued, penalty contact
    for 2D Hertz quarter-symmetry cylindrical contact problem using higher order QUAD8 elements."
[../]


[./frictionless_kin]
  type = 'CSVDiff'
  input = 'hertz_cyl_qsym_1deg_template1.i'
  csvdiff = 'hertz_cyl_qsym_1deg_frictionless_kin_check.csv hertz_cyl_qsym_1deg_frictionless_kin_check_cont_press_0010.csv hertz_cyl_qsym_1deg_frictionless_kin_check_x_disp_0010.csv hertz_cyl_qsym_1deg_frictionless_kin_check_y_disp_0010.csv'
  cli_args = 'Contact/interface/model=frictionless Contact/interface/formulation=kinematic Outputs/file_base=hertz_cyl_qsym_1deg_frictionless_kin_out Outputs/chkfile/file_base=hertz_cyl_qsym_1deg_frictionless_kin_check'
  max_time = 1000
  rel_err = 4e-4
  abs_zero = 1e-6
  max_parallel = 1
  heavy = true
  capabilities = 'superlu'
  requirement = "The Contact system shall enforce frictionless, kinematic contact
    for 2D Hertz quarter-symmetry cylindrical contact problem using higher order QUAD8 elements."
[../]


[./frictionless_pen]
  type = 'CSVDiff'
  input = 'hertz_cyl_qsym_1deg_template1.i'
  csvdiff = 'hertz_cyl_qsym_1deg_frictionless_pen_check.csv hertz_cyl_qsym_1deg_frictionless_pen_check_cont_press_0010.csv hertz_cyl_qsym_1deg_frictionless_pen_check_x_disp_0010.csv hertz_cyl_qsym_1deg_frictionless_pen_check_y_disp_0010.csv'
  cli_args = 'Contact/interface/model=frictionless Contact/interface/formulation=penalty Outputs/file_base=hertz_cyl_qsym_1deg_frictionless_pen_out Outputs/chkfile/file_base=hertz_cyl_qsym_1deg_frictionless_pen_check'
  max_time = 1000
  rel_err = 4e-4
  abs_zero = 5e-6
  max_parallel = 1
  heavy = true
  capabilities = 'superlu'
  requirement = "The Contact system shall enforce frictionless, penalty contact
    for 2D Hertz quarter-symmetry cylindrical contact problem using higher order QUAD8 elements."
[../]


[./frictionless_aug]
  type = 'CSVDiff'
  input = 'hertz_cyl_qsym_1deg_template1.i'
  csvdiff = 'hertz_cyl_qsym_1deg_frictionless_aug_check.csv hertz_cyl_qsym_1deg_frictionless_aug_check_cont_press_0010.csv hertz_cyl_qsym_1deg_frictionless_aug_check_x_disp_0010.csv hertz_cyl_qsym_1deg_frictionless_aug_check_y_disp_0010.csv'
  cli_args = 'Problem/type=AugmentedLagrangianContactProblem Problem/maximum_lagrangian_update_iterations=200
    Contact/interface/model=frictionless Contact/interface/formulation=augmented_lagrange Contact/interface/al_penetration_tolerance=1e-12
    Outputs/file_base=hertz_cyl_qsym_1deg_frictionless_aug_out Outputs/chkfile/file_base=hertz_cyl_qsym_1deg_frictionless_aug_check'
  rel_err = 4e-4
  abs_zero = 1e-8
  max_parallel = 1
  heavy = true
  capabilities = 'superlu'
  requirement = "The Contact system shall enforce frictionless, Augmented
    Lagrange contact for 2D Hertz quarter-symmetry cylindrical contact problem using higher order QUAD8 elements."
[../]


[./test]
  type = 'Exodiff'
  input = 'overclosure.i'
  exodiff = 'overclosure_exodus.e'
  rel_err = 1e-5
  abs_zero = 1e-6
  capabilities = 'superlu'
  requirement = "The Contact system shall enforce eliminating initial
                   overclosure between the primary and secondary surfaces."
[../]


[sliding_blocks_always]
  type = 'Exodiff'
  input = 'sliding_update.i'
  exodiff = 'sliding_update_out.e'
  cli_args = "Mesh/patch_update_strategy='always'"
  abs_zero = 1e-7
  requirement = "The system shall enforce the automatic patch update using the 'always' option."
[]


[sliding_blocks]
  type = 'Exodiff'
  input = 'sliding_update.i'
  exodiff = 'sliding_blocks_iteration.e'
  cli_args = "Mesh/patch_update_strategy='iteration' Outputs/file_base=sliding_blocks_iteration"
  abs_zero = 1e-7
  requirement = "The system shall enforce the automatic patch update using the iteration option and give results equal to the 'always' option."
[]


[error_test]
  type = RunException
  input = 'sliding_update.i'
  cli_args = "Mesh/ghosting_patch_size=2 Mesh/patch_update_strategy='iteration' Outputs/file_base=sliding_error_out"
  expect_err = "Error in NearestNodeLocator: The nearest neighbor lies outside the ghosted set of elements. Increase the ghosting_patch_size parameter in the mesh block and try again."
  prereq = sliding_blocks
  min_parallel = 2
  # max parallel set to avoid not running into error for more procs
  max_parallel = 2
  mesh_mode = REPLICATED
  requirement = "The system shall enforce that the nearest neighbor
                   node is inside the ghosted set of elements."
[]


[iteration_adaptivity_parallel]
  type = 'Exodiff'
  input = 'iteration_adaptivity_parallel.i'
  exodiff = 'iteration_adaptivity_parallel_out.e'
  # Issue #24824: Unable to make it distributed at the moment.
  mesh_mode = replicated
  map = false
  requirement = "The system shall be able to couple iteration patch update strategies with initial adaptivity when using geometric searches with a replicated mesh."
[]


[iteration_adaptivity_parallel_node_face]
  type = 'Exodiff'
  input = 'iteration_adaptivity_parallel_node_face.i'
  exodiff = 'iteration_adaptivity_parallel_node_face_out.e'
  abs_zero = 5.0e-8
  rel_err = 5.0e-5
  requirement = "The system shall be able to couple iteration patch update strategies with initial adaptivity when using geometric searches using node face contact with a replicated or distributed mesh."
[]


[./glued_kin]
  type = 'CSVDiff'
  input = 'brick1_template1.i'
  csvdiff = 'brick1_glued_kin_check.csv brick1_glued_kin_check_cont_press_0001.csv brick1_glued_kin_check_x_disp_0001.csv brick1_glued_kin_check_y_disp_0001.csv'
  cli_args = 'Contact/leftright/model=glued Contact/leftright/formulation=kinematic Outputs/file_base=brick1_glued_kin_out Outputs/chkfile/file_base=brick1_glued_kin_check'
  rel_err = 1e-5
  abs_zero = 1e-8
  max_parallel = 1
  mesh_mode = REPLICATED
  capabilities = 'superlu'
  requirement = "The Contact system shall enforce glued, kinematic contact
    for 3D brick geometry (NAFEMS CGS1 contact patch test with matched nodes)."
[../]


[./glued_pen]
  type = 'CSVDiff'
  input = 'brick1_template1.i'
  csvdiff = 'brick1_glued_pen_check.csv brick1_glued_pen_check_cont_press_0001.csv brick1_glued_pen_check_x_disp_0001.csv brick1_glued_pen_check_y_disp_0001.csv'
  cli_args = 'Contact/leftright/model=glued Contact/leftright/formulation=penalty Outputs/file_base=brick1_glued_pen_out Outputs/chkfile/file_base=brick1_glued_pen_check'
  rel_err = 1e-5
  abs_zero = 1e-8
  max_parallel = 1
  mesh_mode = REPLICATED
  capabilities = 'superlu'
  requirement = "The Contact system shall enforce glued, penalty contact
    for 3D brick geometry (NAFEMS CGS1 contact patch test with matched nodes)."
[../]


[./frictionless_kin]
  type = 'CSVDiff'
  input = 'brick1_template1.i'
  csvdiff = 'brick1_frictionless_kin_check.csv brick1_frictionless_kin_check_cont_press_0001.csv brick1_frictionless_kin_check_x_disp_0001.csv brick1_frictionless_kin_check_y_disp_0001.csv'
  cli_args = 'Contact/leftright/model=frictionless Contact/leftright/formulation=kinematic Outputs/file_base=brick1_frictionless_kin_out Outputs/chkfile/file_base=brick1_frictionless_kin_check'
  rel_err = 1e-5
  abs_zero = 1e-8
  max_parallel = 1
  mesh_mode = REPLICATED
  capabilities = 'superlu'
  requirement = "The Contact system shall enforce frictionless, kinematic contact
    for 3D brick geometry (NAFEMS CGS1 contact patch test with matched nodes)."
[../]


[./frictionless_pen]
  type = 'CSVDiff'
  input = 'brick1_template1.i'
  csvdiff = 'brick1_frictionless_pen_check.csv brick1_frictionless_pen_check_cont_press_0001.csv brick1_frictionless_pen_check_x_disp_0001.csv brick1_frictionless_pen_check_y_disp_0001.csv'
  cli_args = 'Contact/leftright/model=frictionless Contact/leftright/formulation=penalty Outputs/file_base=brick1_frictionless_pen_out Outputs/chkfile/file_base=brick1_frictionless_pen_check'
  rel_err = 1e-5
  abs_zero = 1e-8
  max_parallel = 1
  mesh_mode = REPLICATED
  capabilities = 'superlu'
  requirement = "The Contact system shall enforce frictionless, penalty contact
    for 3D brick geometry (NAFEMS CGS1 contact patch test with matched nodes)."
[../]


[./frictionless_aug]
  type = 'CSVDiff'
  input = 'brick1_template2.i'
  csvdiff = 'brick1_frictionless_aug_check.csv brick1_frictionless_aug_check_cont_press_0001.csv brick1_frictionless_aug_check_x_disp_0001.csv brick1_frictionless_aug_check_y_disp_0001.csv'
  cli_args = 'Contact/leftright/model=frictionless Contact/leftright/formulation=augmented_lagrange Outputs/file_base=brick1_frictionless_aug_out Outputs/chkfile/file_base=brick1_frictionless_aug_check'
  rel_err = 1e-5
  abs_zero = 1e-8
  max_parallel = 1
  mesh_mode = REPLICATED
  capabilities = 'superlu'
  requirement = "The Contact system shall enforce frictionless, Augmented
    Lagrange contact for 3D brick geometry (NAFEMS CGS1 contact patch test
    with matched nodes)."
[../]


[./mu_0_2_aug]
  type = 'CSVDiff'
  input = 'brick1_template2.i'
  csvdiff = 'brick1_mu_0_2_aug_check.csv brick1_mu_0_2_aug_check_cont_press_0001.csv brick1_mu_0_2_aug_check_x_disp_0001.csv'
  cli_args = 'Contact/leftright/model=coulomb Contact/leftright/formulation=augmented_lagrange Contact/leftright/friction_coefficient=0.2 Contact/leftright/al_incremental_slip_tolerance=1e-6 Contact/leftright/al_frictional_force_tolerance=5e-2 Outputs/file_base=brick1_mu_0_2_aug_out Outputs/chkfile/file_base=brick1_mu_0_2_aug_check'
  rel_err = 1e-5
  abs_zero = 1e-8
  max_parallel = 1
  mesh_mode = REPLICATED
  capabilities = 'superlu'
  requirement = "The Contact system shall enforce frictional, Augmented
    Lagrange contact for 3D brick geometry (NAFEMS CGS1 contact patch test
    with matched nodes)."
[../]


[./mu_0_2_pen]
  type = 'CSVDiff'
  input = 'brick1_mu_0_2_pen.i'
  csvdiff = 'brick1_mu_0_2_pen_check.csv brick1_mu_0_2_pen_check_cont_press_0001.csv brick1_mu_0_2_pen_check_x_disp_0001.csv'
  rel_err = 1e-5
  abs_zero = 1e-8
  max_parallel = 1
  mesh_mode = REPLICATED
  capabilities = 'superlu'
  requirement = "The Contact system shall enforce frictional, penalty
    contact for 3D brick geometry (NAFEMS CGS1 contact patch test
    with matched nodes)."
[../]


[./glued_kin]
  type = 'CSVDiff'
  input = 'brick2_template1.i'
  csvdiff = 'brick2_glued_kin_check.csv brick2_glued_kin_check_cont_press_0001.csv brick2_glued_kin_check_x_disp_0001.csv brick2_glued_kin_check_y_disp_0001.csv'
  cli_args = 'Contact/leftright/model=glued Contact/leftright/formulation=kinematic Outputs/file_base=brick2_glued_kin_out Outputs/chkfile/file_base=brick2_glued_kin_check'
  rel_err = 1e-5
  abs_zero = 1e-8
  max_parallel = 1
  mesh_mode = REPLICATED
  capabilities = 'superlu'
  requirement = "The Contact system shall enforce glued, kinematic contact
    for 3D brick geometry (NAFEMS CGS1 contact patch test with mismatched nodes)."
[../]


[./glued_pen]
  type = 'CSVDiff'
  input = 'brick2_template1.i'
  csvdiff = 'brick2_glued_pen_check.csv brick2_glued_pen_check_cont_press_0001.csv brick2_glued_pen_check_x_disp_0001.csv brick2_glued_pen_check_y_disp_0001.csv'
  cli_args = 'Contact/leftright/model=glued Contact/leftright/formulation=penalty Outputs/file_base=brick2_glued_pen_out Outputs/chkfile/file_base=brick2_glued_pen_check'
  rel_err = 1e-5
  abs_zero = 1e-8
  max_parallel = 1
  mesh_mode = REPLICATED
  capabilities = 'superlu'
  requirement = "The Contact system shall enforce glued, penalty contact
    for 3D brick geometry (NAFEMS CGS1 contact patch test with mismatched nodes)."
[../]


[./frictionless_kin]
  type = 'CSVDiff'
  input = 'brick2_template1.i'
  csvdiff = 'brick2_frictionless_kin_check.csv brick2_frictionless_kin_check_cont_press_0001.csv brick2_frictionless_kin_check_x_disp_0001.csv brick2_frictionless_kin_check_y_disp_0001.csv'
  cli_args = 'Contact/leftright/model=frictionless Contact/leftright/formulation=kinematic Outputs/file_base=brick2_frictionless_kin_out Outputs/chkfile/file_base=brick2_frictionless_kin_check'
  rel_err = 1e-5
  abs_zero = 1e-8
  max_parallel = 1
  mesh_mode = REPLICATED
  capabilities = 'superlu'
  requirement = "The Contact system shall enforce frictionless, kinematic contact
    for 3D brick geometry (NAFEMS CGS1 contact patch test with mismatched nodes)."
[../]


[./frictionless_pen]
  type = 'CSVDiff'
  input = 'brick2_template1.i'
  csvdiff = 'brick2_frictionless_pen_check.csv brick2_frictionless_pen_check_cont_press_0001.csv brick2_frictionless_pen_check_x_disp_0001.csv brick2_frictionless_pen_check_y_disp_0001.csv'
  cli_args = 'Contact/leftright/model=frictionless Contact/leftright/formulation=penalty Outputs/file_base=brick2_frictionless_pen_out Outputs/chkfile/file_base=brick2_frictionless_pen_check'
  rel_err = 1e-5
  abs_zero = 1e-8
  max_parallel = 1
  mesh_mode = REPLICATED
  capabilities = 'superlu'
  requirement = "The Contact system shall enforce frictionless, penalty contact
    for 3D brick geometry (NAFEMS CGS1 contact patch test with mismatched nodes)."
[../]


[./frictionless_aug]
  type = 'CSVDiff'
  input = 'brick2_template2.i'
  csvdiff = 'brick2_frictionless_aug_check.csv brick2_frictionless_aug_check_cont_press_0001.csv brick2_frictionless_aug_check_x_disp_0001.csv brick2_frictionless_aug_check_y_disp_0001.csv'
  cli_args = 'Contact/leftright/model=frictionless Contact/leftright/formulation=augmented_lagrange Outputs/file_base=brick2_frictionless_aug_out Outputs/chkfile/file_base=brick2_frictionless_aug_check'
  rel_err = 1e-5
  abs_zero = 1e-8
  max_parallel = 1
  mesh_mode = REPLICATED
  capabilities = 'superlu'
  requirement = "The Contact system shall enforce frictionless, Augmented
    Lagrange contact for 3D brick geometry (NAFEMS CGS1 contact patch test
    with mismatched nodes)."
[../]


[./mu_0_2_aug]
  type = 'CSVDiff'
  input = 'brick2_template2.i'
  csvdiff = 'brick2_mu_0_2_aug_check.csv brick2_mu_0_2_aug_check_cont_press_0001.csv brick2_mu_0_2_aug_check_x_disp_0001.csv'
  cli_args = 'Contact/leftright/model=coulomb Contact/leftright/formulation=augmented_lagrange Contact/leftright/friction_coefficient=0.2 Contact/leftright/al_incremental_slip_tolerance=1e-6 Contact/leftright/al_frictional_force_tolerance=5e-2 Outputs/file_base=brick2_mu_0_2_aug_out Outputs/chkfile/file_base=brick2_mu_0_2_aug_check'
  rel_err = 1e-5
  abs_zero = 1e-8
  max_parallel = 1
  mesh_mode = REPLICATED
  capabilities = 'superlu'
  requirement = "The Contact system shall enforce frictional, Augmented
    Lagrange contact for 3D brick geometry (NAFEMS CGS1 contact patch test
    with mismatched nodes)."
[../]


[./mu_0_2_pen]
  type = 'CSVDiff'
  input = 'brick2_mu_0_2_pen.i'
  csvdiff = 'brick2_mu_0_2_pen_check.csv brick2_mu_0_2_pen_check_cont_press_0001.csv brick2_mu_0_2_pen_check_x_disp_0001.csv'
  rel_err = 1e-5
  abs_zero = 1e-8
  max_parallel = 1
  mesh_mode = REPLICATED
  capabilities = 'superlu'
  requirement = "The Contact system shall enforce frictional, penalty
    contact for 3D brick geometry (NAFEMS CGS1 contact patch test
    with mismatched nodes)."
[../]


[./frictionless_kin]
  type = 'CSVDiff'
  input = 'brick3_template1.i'
  csvdiff = 'brick3_frictionless_kin_check.csv brick3_frictionless_kin_check_cont_press_0001.csv brick3_frictionless_kin_check_x_disp_0001.csv brick3_frictionless_kin_check_y_disp_0001.csv'
  cli_args = 'Contact/leftright/model=frictionless Contact/leftright/formulation=kinematic Outputs/file_base=brick3_frictionless_kin_out Outputs/chkfile/file_base=brick3_frictionless_kin_check'
  rel_err = 1e-5
  abs_zero = 1e-8
  max_parallel = 1
  mesh_mode = REPLICATED
  capabilities = 'superlu'
  requirement = "The Contact system shall enforce frictionless, kinematic contact
    for 3D HEX20 brick geometry (NAFEMS CGS1 contact patch test with matched nodes)."
[../]


[./frictionless_pen]
  type = 'CSVDiff'
  input = 'brick3_template1.i'
  csvdiff = 'brick3_frictionless_pen_check.csv brick3_frictionless_pen_check_cont_press_0001.csv brick3_frictionless_pen_check_x_disp_0001.csv brick3_frictionless_pen_check_y_disp_0001.csv'
  cli_args = 'Contact/leftright/model=frictionless Contact/leftright/formulation=penalty Outputs/file_base=brick3_frictionless_pen_out Outputs/chkfile/file_base=brick3_frictionless_pen_check'
  rel_err = 1e-5
  abs_zero = 1e-8
  max_parallel = 1
  mesh_mode = REPLICATED
  capabilities = 'superlu'
  requirement = "The Contact system shall enforce frictionless, penalty contact
    for 3D HEX20 brick geometry (NAFEMS CGS1 contact patch test with matched nodes)."
[../]


[./frictionless_aug]
  type = 'CSVDiff'
  input = 'brick3_template2.i'
  csvdiff = 'brick3_frictionless_aug_check.csv brick3_frictionless_aug_check_cont_press_0001.csv brick3_frictionless_aug_check_x_disp_0001.csv brick3_frictionless_aug_check_y_disp_0001.csv'
  cli_args = 'Contact/leftright/model=frictionless Contact/leftright/formulation=augmented_lagrange Outputs/file_base=brick3_frictionless_aug_out Outputs/chkfile/file_base=brick3_frictionless_aug_check'
  rel_err = 1e-5
  abs_zero = 1e-8
  max_parallel = 1
  mesh_mode = REPLICATED
  capabilities = 'superlu'
  requirement = "The Contact system shall enforce frictionless, Augmented
    Lagrange contact for 3D HEX20 brick geometry (NAFEMS CGS1 contact patch
    test with matched nodes)."
[../]


[./mu_0_2_aug]
  type = 'CSVDiff'
  input = 'brick3_template2.i'
  csvdiff = 'brick3_mu_0_2_aug_check.csv brick3_mu_0_2_aug_check_cont_press_0001.csv brick3_mu_0_2_aug_check_x_disp_0001.csv'
  cli_args = 'Contact/leftright/model=coulomb Contact/leftright/formulation=augmented_lagrange Contact/leftright/friction_coefficient=0.2 Contact/leftright/al_incremental_slip_tolerance=1e-6 Contact/leftright/al_frictional_force_tolerance=5e-2 Outputs/file_base=brick3_mu_0_2_aug_out Outputs/chkfile/file_base=brick3_mu_0_2_aug_check'
  rel_err = 1e-5
  abs_zero = 1e-8
  max_parallel = 1
  mesh_mode = REPLICATED
  capabilities = 'superlu'
  requirement = "The Contact system shall enforce frictional, Augmented
    Lagrange contact for 3D HEX20 brick geometry (NAFEMS CGS1 contact patch
    test with matched nodes)."
[../]


[./mu_0_2_pen]
  type = 'CSVDiff'
  input = 'brick3_mu_0_2_pen.i'
  csvdiff = 'brick3_mu_0_2_pen_check.csv brick3_mu_0_2_pen_check_cont_press_0001.csv brick3_mu_0_2_pen_check_x_disp_0001.csv'
  rel_err = 1e-5
  abs_zero = 1e-8
  max_parallel = 1
  mesh_mode = REPLICATED
  capabilities = 'superlu'
  requirement = "The Contact system shall enforce frictional, penalty
    contact for 3D HEX20 brick geometry (NAFEMS CGS1 contact patch
    test with matched nodes)."
[../]


[./glued_kin]
  type = 'CSVDiff'
  input = 'brick4_template1.i'
  csvdiff = 'brick4_glued_kin_check.csv brick4_glued_kin_check_cont_press_0001.csv brick4_glued_kin_check_x_disp_0001.csv brick4_glued_kin_check_y_disp_0001.csv'
  cli_args = 'Contact/leftright/model=glued Contact/leftright/formulation=kinematic Outputs/file_base=brick4_glued_kin_out Outputs/chkfile/file_base=brick4_glued_kin_check'
  rel_err = 1e-5
  abs_zero = 1e-8
  max_parallel = 1
  mesh_mode = REPLICATED
  capabilities = 'superlu'
  requirement = "The Contact system shall enforce glued, kinematic contact
    for 3D HEX20 brick geometry (NAFEMS CGS1 contact patch test with mismatched nodes)."
[../]


[./glued_pen]
  type = 'CSVDiff'
  input = 'brick4_template1.i'
  csvdiff = 'brick4_glued_pen_check.csv brick4_glued_pen_check_cont_press_0001.csv brick4_glued_pen_check_x_disp_0001.csv brick4_glued_pen_check_y_disp_0001.csv'
  cli_args = 'Contact/leftright/model=glued Contact/leftright/formulation=penalty Outputs/file_base=brick4_glued_pen_out Outputs/chkfile/file_base=brick4_glued_pen_check'
  rel_err = 1e-5
  abs_zero = 1e-8
  max_parallel = 1
  mesh_mode = REPLICATED
  capabilities = 'superlu'
  requirement = "The Contact system shall enforce glued, penalty contact
    for 3D HEX20 brick geometry (NAFEMS CGS1 contact patch test with mismatched nodes)."
[../]


[./frictionless_kin]
  type = 'CSVDiff'
  input = 'brick4_template1.i'
  csvdiff = 'brick4_frictionless_kin_check.csv brick4_frictionless_kin_check_cont_press_0001.csv brick4_frictionless_kin_check_x_disp_0001.csv brick4_frictionless_kin_check_y_disp_0001.csv'
  cli_args = 'Contact/leftright/model=frictionless Contact/leftright/formulation=kinematic Outputs/file_base=brick4_frictionless_kin_out Outputs/chkfile/file_base=brick4_frictionless_kin_check'
  rel_err = 1e-5
  abs_zero = 1e-8
  max_parallel = 1
  mesh_mode = REPLICATED
  capabilities = 'superlu'
  requirement = "The Contact system shall enforce frictionless, kinematic contact
    for 3D HEX20 brick geometry (NAFEMS CGS1 contact patch test with mismatched nodes)."
[../]


[./frictionless_pen]
  type = 'CSVDiff'
  input = 'brick4_template1.i'
  csvdiff = 'brick4_frictionless_pen_check.csv brick4_frictionless_pen_check_cont_press_0001.csv brick4_frictionless_pen_check_x_disp_0001.csv brick4_frictionless_pen_check_y_disp_0001.csv'
  cli_args = 'Contact/leftright/model=frictionless Contact/leftright/formulation=penalty Outputs/file_base=brick4_frictionless_pen_out Outputs/chkfile/file_base=brick4_frictionless_pen_check'
  rel_err = 1e-5
  abs_zero = 1e-8
  max_parallel = 1
  mesh_mode = REPLICATED
  capabilities = 'superlu'
  requirement = "The Contact system shall enforce frictionless, penalty contact
    for 3D HEX20 brick geometry (NAFEMS CGS1 contact patch test with mismatched nodes)."
[../]


[./frictionless_aug]
  type = 'CSVDiff'
  input = 'brick4_template2.i'
  csvdiff = 'brick4_frictionless_aug_check.csv brick4_frictionless_aug_check_cont_press_0001.csv brick4_frictionless_aug_check_x_disp_0001.csv brick4_frictionless_aug_check_y_disp_0001.csv'
  cli_args = 'Contact/leftright/model=frictionless Contact/leftright/formulation=augmented_lagrange Outputs/file_base=brick4_frictionless_aug_out Outputs/chkfile/file_base=brick4_frictionless_aug_check'
  rel_err = 1e-5
  abs_zero = 1e-7
  max_parallel = 1
  mesh_mode = REPLICATED
  capabilities = 'superlu'
  requirement = "The Contact system shall enforce frictionless, Augmented
    Lagrange contact for 3D HEX20 brick geometry (NAFEMS CGS1 contact patch
    test with mismatched nodes)."
[../]


[./mu_0_2_aug]
  type = 'CSVDiff'
  input = 'brick4_template2.i'
  csvdiff = 'brick4_mu_0_2_aug_check.csv brick4_mu_0_2_aug_check_cont_press_0001.csv brick4_mu_0_2_aug_check_x_disp_0001.csv'
  cli_args = 'Contact/leftright/model=coulomb Contact/leftright/formulation=augmented_lagrange Contact/leftright/friction_coefficient=0.2 Contact/leftright/al_incremental_slip_tolerance=1e-6 Contact/leftright/al_frictional_force_tolerance=5e-2 Outputs/file_base=brick4_mu_0_2_aug_out Outputs/chkfile/file_base=brick4_mu_0_2_aug_check'
  rel_err = 1e-5
  abs_zero = 1e-8
  max_parallel = 1
  mesh_mode = REPLICATED
  capabilities = 'superlu'
  requirement = "The Contact system shall enforce frictional, Augmented
    Lagrange contact for 3D HEX20 brick geometry (NAFEMS CGS1 contact patch
    test with mismatched nodes)."
[../]


[./mu_0_2_pen]
  type = 'CSVDiff'
  input = 'brick4_mu_0_2_pen.i'
  csvdiff = 'brick4_mu_0_2_pen_check.csv brick4_mu_0_2_pen_check_cont_press_0001.csv brick4_mu_0_2_pen_check_x_disp_0001.csv'
  rel_err = 1e-5
  abs_zero = 2e-8
  max_parallel = 1
  mesh_mode = REPLICATED
  capabilities = 'superlu'
  requirement = "The Contact system shall enforce frictional, penalty
    contact for 3D HEX20 brick geometry (NAFEMS CGS1 contact patch
    test with mismatched nodes)."
[../]


[./glued_kin]
  type = 'CSVDiff'
  input = 'cyl1_template1.i'
  csvdiff = 'cyl1_glued_kin_check.csv cyl1_glued_kin_check_cont_press_0001.csv cyl1_glued_kin_check_x_disp_0001.csv'
  cli_args = 'Contact/leftright/model=glued Contact/leftright/formulation=kinematic Outputs/file_base=cyl1_glued_kin_out Outputs/chkfile/file_base=cyl1_glued_kin_check'
  rel_err = 1e-5
  abs_zero = 1e-8
  max_parallel = 1
  mesh_mode = REPLICATED
  capabilities = 'superlu'
  requirement = "The Contact system shall enforce glued, kinematic contact
    for 2D axisymmetric geometry (NAFEMS CGS1 contact patch test with matched nodes)."
[../]


[./glued_pen]
  type = 'CSVDiff'
  input = 'cyl1_template1.i'
  csvdiff = 'cyl1_glued_pen_check.csv cyl1_glued_pen_check_cont_press_0001.csv cyl1_glued_pen_check_x_disp_0001.csv'
  cli_args = 'Contact/leftright/model=glued Contact/leftright/formulation=penalty Outputs/file_base=cyl1_glued_pen_out Outputs/chkfile/file_base=cyl1_glued_pen_check'
  rel_err = 1e-5
  abs_zero = 1e-8
  max_parallel = 1
  mesh_mode = REPLICATED
  capabilities = 'superlu'
  requirement = "The Contact system shall enforce glued, penalty contact
    for 2D axisymmetric geometry (NAFEMS CGS1 contact patch test with matched nodes)."
[../]


[./frictionless_kin]
  type = 'CSVDiff'
  input = 'cyl1_template1.i'
  csvdiff = 'cyl1_frictionless_kin_check.csv cyl1_frictionless_kin_check_cont_press_0001.csv cyl1_frictionless_kin_check_x_disp_0001.csv'
  cli_args = 'Contact/leftright/model=frictionless Contact/leftright/formulation=kinematic Outputs/file_base=cyl1_frictionless_kin_out Outputs/chkfile/file_base=cyl1_frictionless_kin_check'
  rel_err = 1e-5
  abs_zero = 1e-8
  max_parallel = 1
  mesh_mode = REPLICATED
  capabilities = 'superlu'
  requirement = "The Contact system shall enforce frictionless, kinematic contact
    for 2D axisymmetric geometry (NAFEMS CGS1 contact patch test with matched nodes)."
[../]


[./frictionless_pen]
  type = 'CSVDiff'
  input = 'cyl1_template1.i'
  csvdiff = 'cyl1_frictionless_pen_check.csv cyl1_frictionless_pen_check_cont_press_0001.csv cyl1_frictionless_pen_check_x_disp_0001.csv'
  cli_args = 'Contact/leftright/model=frictionless Contact/leftright/formulation=penalty Outputs/file_base=cyl1_frictionless_pen_out Outputs/chkfile/file_base=cyl1_frictionless_pen_check'
  rel_err = 1e-5
  abs_zero = 1e-8
  max_parallel = 1
  mesh_mode = REPLICATED
  capabilities = 'superlu'
  requirement = "The Contact system shall enforce frictionless, penalty contact
    for 2D axisymmetric geometry (NAFEMS CGS1 contact patch test with matched nodes)."
[../]


[./frictionless_aug]
  type = 'CSVDiff'
  input = 'cyl1_template2.i'
  csvdiff = 'cyl1_frictionless_aug_check.csv cyl1_frictionless_aug_check_cont_press_0001.csv cyl1_frictionless_aug_check_x_disp_0001.csv'
  cli_args = 'Contact/leftright/model=frictionless Contact/leftright/formulation=augmented_lagrange Outputs/file_base=cyl1_frictionless_aug_out Outputs/chkfile/file_base=cyl1_frictionless_aug_check'
  rel_err = 1e-5
  abs_zero = 1e-8
  max_parallel = 1
  mesh_mode = REPLICATED
  capabilities = 'superlu'
  requirement = "The Contact system shall enforce frictionless, penalty
    Augmented Lagrange contact for 2D axisymmetric geometry (NAFEMS CGS1
    contact patch test with matched nodes)."
[../]


[./mu_0_2_aug]
  type = 'CSVDiff'
  input = 'cyl1_template2.i'
  csvdiff = 'cyl1_mu_0_2_aug_check.csv cyl1_mu_0_2_aug_check_cont_press_0001.csv cyl1_mu_0_2_aug_check_x_disp_0001.csv'
  cli_args = 'Contact/leftright/model=coulomb Contact/leftright/formulation=augmented_lagrange Contact/leftright/friction_coefficient=0.2 Contact/leftright/al_incremental_slip_tolerance=1e-6 Contact/leftright/al_frictional_force_tolerance=5e-2 Outputs/file_base=cyl1_mu_0_2_aug_out Outputs/chkfile/file_base=cyl1_mu_0_2_aug_check'
  rel_err = 1e-5
  abs_zero = 1e-8
  max_parallel = 1
  mesh_mode = REPLICATED
  capabilities = 'superlu'
  requirement = "The Contact system shall enforce frictional, Augmented
    Lagrange contact for 2D axisymmetric geometry (NAFEMS CGS1 contact patch test
    with matched nodes)."
[../]


[./mu_0_2_pen]
  type = 'CSVDiff'
  input = 'cyl1_mu_0_2_pen.i'
  csvdiff = 'cyl1_mu_0_2_pen_check.csv cyl1_mu_0_2_pen_check_cont_press_0001.csv cyl1_mu_0_2_pen_check_x_disp_0001.csv'
  rel_err = 1e-5
  abs_zero = 1e-8
  max_parallel = 1
  mesh_mode = REPLICATED
  capabilities = 'superlu'
  requirement = "The Contact system shall enforce frictional, penalty
    contact for 2D axisymmetric geometry (NAFEMS CGS1 contact patch test
    with matched nodes)."
[../]


[./glued_kin]
  type = 'CSVDiff'
  input = 'cyl2_template1.i'
  csvdiff = 'cyl2_glued_kin_check.csv cyl2_glued_kin_check_cont_press_0001.csv cyl2_glued_kin_check_x_disp_0001.csv'
  cli_args = 'Contact/leftright/model=glued Contact/leftright/formulation=kinematic Outputs/file_base=cyl2_glued_kin_out Outputs/chkfile/file_base=cyl2_glued_kin_check'
  rel_err = 1e-5
  abs_zero = 1e-8
  max_parallel = 1
  mesh_mode = REPLICATED
  capabilities = 'superlu'
  requirement = "The Contact system shall enforce glued, kinematic contact
    for 2D axisymmetric geometry (NAFEMS CGS1 contact patch test with mismatched nodes)."
[../]


[./glued_pen]
  type = 'CSVDiff'
  input = 'cyl2_template1.i'
  csvdiff = 'cyl2_glued_pen_check.csv cyl2_glued_pen_check_cont_press_0001.csv cyl2_glued_pen_check_x_disp_0001.csv'
  cli_args = 'Contact/leftright/model=glued Contact/leftright/formulation=penalty Outputs/file_base=cyl2_glued_pen_out Outputs/chkfile/file_base=cyl2_glued_pen_check'
  rel_err = 1e-5
  abs_zero = 1e-8
  max_parallel = 1
  mesh_mode = REPLICATED
  capabilities = 'superlu'
  requirement = "The Contact system shall enforce glued, penalty contact
    for 2D axisymmetric geometry (NAFEMS CGS1 contact patch test with mismatched nodes)."
[../]


[./frictionless_kin]
  type = 'CSVDiff'
  input = 'cyl2_template1.i'
  csvdiff = 'cyl2_frictionless_kin_check.csv cyl2_frictionless_kin_check_cont_press_0001.csv cyl2_frictionless_kin_check_x_disp_0001.csv'
  cli_args = 'Contact/leftright/model=frictionless Contact/leftright/formulation=kinematic Outputs/file_base=cyl2_frictionless_kin_out Outputs/chkfile/file_base=cyl2_frictionless_kin_check'
  rel_err = 1e-5
  abs_zero = 1e-8
  max_parallel = 1
  mesh_mode = REPLICATED
  capabilities = 'superlu'
  requirement = "The Contact system shall enforce frictionless, kinematic contact
    for 2D axisymmetric geometry (NAFEMS CGS1 contact patch test with mismatched nodes)."
[../]


[./frictionless_pen]
  type = 'CSVDiff'
  input = 'cyl2_template1.i'
  csvdiff = 'cyl2_frictionless_pen_check.csv cyl2_frictionless_pen_check_cont_press_0001.csv cyl2_frictionless_pen_check_x_disp_0001.csv'
  cli_args = 'Contact/leftright/model=frictionless Contact/leftright/formulation=penalty Outputs/file_base=cyl2_frictionless_pen_out Outputs/chkfile/file_base=cyl2_frictionless_pen_check'
  rel_err = 1e-5
  abs_zero = 1e-8
  max_parallel = 1
  mesh_mode = REPLICATED
  capabilities = 'superlu'
  requirement = "The Contact system shall enforce frictionless, penalty contact
    for 2D axisymmetric geometry (NAFEMS CGS1 contact patch test with mismatched nodes)."
[../]


[./frictionless_aug]
  type = 'CSVDiff'
  input = 'cyl2_template2.i'
  csvdiff = 'cyl2_frictionless_aug_check.csv cyl2_frictionless_aug_check_cont_press_0001.csv cyl2_frictionless_aug_check_x_disp_0001.csv'
  cli_args = 'Contact/leftright/model=frictionless Contact/leftright/formulation=augmented_lagrange Outputs/file_base=cyl2_frictionless_aug_out Outputs/chkfile/file_base=cyl2_frictionless_aug_check'
  rel_err = 1e-5
  abs_zero = 1e-8
  max_parallel = 1
  mesh_mode = REPLICATED
  capabilities = 'superlu'
  requirement = "The Contact system shall enforce frictionless, Augmented
    Lagrange contact for 2D axisymmetric geometry (NAFEMS CGS1 contact patch
    test with mismatched nodes)."
[../]


[./mu_0_2_aug]
  type = 'CSVDiff'
  input = 'cyl2_template2.i'
  csvdiff = 'cyl2_mu_0_2_aug_check.csv cyl2_mu_0_2_aug_check_cont_press_0001.csv cyl2_mu_0_2_aug_check_x_disp_0001.csv'
  cli_args = 'Contact/leftright/model=coulomb Contact/leftright/formulation=augmented_lagrange Contact/leftright/friction_coefficient=0.2 Contact/leftright/al_incremental_slip_tolerance=1e-6 Contact/leftright/al_frictional_force_tolerance=5e-2 Outputs/file_base=cyl2_mu_0_2_aug_out Outputs/chkfile/file_base=cyl2_mu_0_2_aug_check'
  rel_err = 1e-5
  abs_zero = 1e-8
  max_parallel = 1
  mesh_mode = REPLICATED
  capabilities = 'superlu'
  requirement = "The Contact system shall enforce frictional, Augmented
    Lagrange contact for 2D axisymmetric geometry (NAFEMS CGS1 contact patch
    test with mismatched nodes)."
[../]


[./mu_0_2_pen]
  type = 'CSVDiff'
  input = 'cyl2_mu_0_2_pen.i'
  csvdiff = 'cyl2_mu_0_2_pen_check.csv cyl2_mu_0_2_pen_check_cont_press_0001.csv cyl2_mu_0_2_pen_check_x_disp_0001.csv'
  rel_err = 1e-5
  abs_zero = 1e-8
  max_parallel = 1
  mesh_mode = REPLICATED
  capabilities = 'superlu'
  requirement = "The Contact system shall enforce frictional, penalty
    contact for 2D axisymmetric geometry (NAFEMS CGS1 contact patch
    test with mismatched nodes)."
[../]


[./glued_kin]
  type = 'CSVDiff'
  input = 'cyl3_template1.i'
  csvdiff = 'cyl3_glued_kin_check.csv cyl3_glued_kin_check_x_disp_0001.csv'
  cli_args = 'Contact/leftright/model=glued Contact/leftright/formulation=kinematic
                Outputs/file_base=cyl3_glued_kin_out Outputs/chkfile/file_base=cyl3_glued_kin_check
                Executioner/petsc_options_iname="-pc_type -pc_factor_mat_solver_package" Executioner/petsc_options_value="lu superlu_dist"'
  rel_err = 1e-5
  abs_zero = 2e-6
  max_parallel = 1
  mesh_mode = REPLICATED
  capabilities = 'superlu'
  requirement = "The Contact system shall enforce glued, kinematic contact
    for 2D QUAD8 axisymmetric geometry (NAFEMS CGS1 contact patch test with matched nodes)."
[../]


[./glued_pen]
  type = 'CSVDiff'
  input = 'cyl3_template1.i'
  csvdiff = 'cyl3_glued_pen_check.csv cyl3_glued_pen_check_x_disp_0001.csv'
  cli_args = 'Contact/leftright/model=glued Contact/leftright/formulation=penalty
                Contact/leftright/normalize_penalty=true
                Outputs/chkfile/file_base=cyl3_glued_pen_check
                Executioner/petsc_options_iname="-pc_type -pc_factor_mat_solver_package"
                Executioner/petsc_options_value="lu superlu_dist"'
  rel_err = 1e-5
  abs_zero = 2e-6
  max_parallel = 1
  mesh_mode = REPLICATED
  capabilities = 'superlu'
  requirement = "The Contact system shall enforce glued, penalty contact
    for 2D QUAD8 axisymmetric geometry (NAFEMS CGS1 contact patch test with matched nodes)."
[../]


[./frictionless_kin]
  type = 'CSVDiff'
  input = 'cyl3_template1.i'
  csvdiff = 'cyl3_frictionless_kin_check.csv cyl3_frictionless_kin_check_x_disp_0001.csv'
  cli_args = 'Contact/leftright/model=frictionless Contact/leftright/formulation=kinematic
                Outputs/file_base=cyl3_frictionless_kin_out Outputs/chkfile/file_base=cyl3_frictionless_kin_check
                Executioner/petsc_options_iname="-pc_type -pc_factor_mat_solver_package"
                Executioner/petsc_options_value="lu superlu_dist"'
  rel_err = 2e-5
  abs_zero = 1e-4
  max_parallel = 1
  mesh_mode = REPLICATED
  capabilities = 'superlu'
  requirement = "The Contact system shall enforce frictionless, kinematic contact
    for 2D QUAD8 axisymmetric geometry (NAFEMS CGS1 contact patch test with matched nodes)."
[../]


[./frictionless_pen]
  type = 'CSVDiff'
  input = 'cyl3_template1.i'
  csvdiff = 'cyl3_frictionless_pen_check.csv cyl3_frictionless_pen_check_x_disp_0001.csv'
  cli_args = 'Contact/leftright/model=frictionless Contact/leftright/formulation=penalty Contact/leftright/normalize_penalty=true
                Outputs/file_base=cyl3_frictionless_pen_out Outputs/chkfile/file_base=cyl3_frictionless_pen_check
                Executioner/petsc_options_iname="-pc_type -pc_factor_mat_solver_package"
                Executioner/petsc_options_value="lu superlu_dist"'
  rel_err = 1e-5
  abs_zero = 2e-6
  max_parallel = 1
  mesh_mode = REPLICATED
  capabilities = 'superlu'
  requirement = "The Contact system shall enforce frictionless, penalty contact
    for 2D QUAD8 axisymmetric geometry (NAFEMS CGS1 contact patch test with matched nodes)."
[../]


[./frictionless_aug]
  type = 'CSVDiff'
  input = 'cyl3_template2.i'
  csvdiff = 'cyl3_frictionless_aug_check.csv cyl3_frictionless_aug_check_x_disp_0001.csv'
  cli_args = 'Contact/leftright/model=frictionless Contact/leftright/formulation=augmented_lagrange
                Contact/leftright/normalize_penalty=true Outputs/file_base=cyl3_frictionless_aug_out
                Outputs/chkfile/file_base=cyl3_frictionless_aug_check'
  rel_err = 2e-5
  abs_zero = 2e-6
  max_parallel = 1
  mesh_mode = REPLICATED
  capabilities = 'superlu'
  requirement = "The Contact system shall enforce frictionless, Augmented
    Lagrange contact for 2D QUAD8 axisymmetric geometry (NAFEMS CGS1 contact
    patch test with matched nodes)."
[../]


[./mu_0_2_pen]
  type = 'CSVDiff'
  input = 'cyl3_mu_0_2_pen.i'
  csvdiff = 'cyl3_mu_0_2_pen_check.csv cyl3_mu_0_2_pen_check_cont_press_0001.csv cyl3_mu_0_2_pen_check_x_disp_0001.csv'
  rel_err = 1e-5
  abs_zero = 1e-8
  max_parallel = 1
  mesh_mode = REPLICATED
  capabilities = 'superlu'
  requirement = "The Contact system shall enforce frictional, penalty
    contact for 2D QUAD8 axisymmetric geometry (NAFEMS CGS1 contact
    patch test with matched nodes)."
[../]


[./glued_kin]
  type = 'CSVDiff'
  input = 'cyl4_template1.i'
  csvdiff = 'cyl4_glued_kin_check.csv cyl4_glued_kin_check_x_disp_0001.csv'
  cli_args = 'Contact/leftright/model=glued Contact/leftright/formulation=kinematic Outputs/file_base=cyl4_glued_kin_out Outputs/chkfile/file_base=cyl4_glued_kin_check'
  rel_err = 1e-5
  abs_zero = 2e-6
  max_parallel = 1
  mesh_mode = REPLICATED
  capabilities = 'superlu'
  requirement = "The Contact system shall enforce glued, kinematic contact
    for 2D QUAD8 axisymmetric geometry (NAFEMS CGS1 contact patch test with mismatched nodes)."
[../]


[./glued_pen]
  type = 'CSVDiff'
  input = 'cyl4_template1.i'
  csvdiff = 'cyl4_glued_pen_check.csv cyl4_glued_pen_check_x_disp_0001.csv'
  cli_args = 'Contact/leftright/model=glued Contact/leftright/formulation=penalty Contact/leftright/normalize_penalty=true Outputs/file_base=cyl4_glued_pen_out Outputs/chkfile/file_base=cyl4_glued_pen_check'
  rel_err = 1e-5
  abs_zero = 2e-6
  max_parallel = 1
  mesh_mode = REPLICATED
  capabilities = 'superlu'
  requirement = "The Contact system shall enforce glued, penalty contact
    for 2D QUAD8 axisymmetric geometry (NAFEMS CGS1 contact patch test with mismatched nodes)."
[../]


[./frictionless_kin]
  type = 'CSVDiff'
  input = 'cyl4_template1.i'
  csvdiff = 'cyl4_frictionless_kin_check.csv cyl4_frictionless_kin_check_x_disp_0001.csv'
  cli_args = 'Contact/leftright/model=frictionless Contact/leftright/formulation=kinematic Outputs/file_base=cyl4_frictionless_kin_out Outputs/chkfile/file_base=cyl4_frictionless_kin_check'
  rel_err = 1e-5
  abs_zero = 2e-6
  max_parallel = 1
  mesh_mode = REPLICATED
  capabilities = 'superlu'
  requirement = "The Contact system shall enforce frictionless, kinematic contact
    for 2D QUAD8 axisymmetric geometry (NAFEMS CGS1 contact patch test with mismatched nodes)."
[../]


[./frictionless_pen]
  type = 'CSVDiff'
  input = 'cyl4_template1.i'
  csvdiff = 'cyl4_frictionless_pen_check.csv cyl4_frictionless_pen_check_x_disp_0001.csv'
  cli_args = 'Contact/leftright/model=frictionless Contact/leftright/formulation=penalty Contact/leftright/normalize_penalty=true Outputs/file_base=cyl4_frictionless_pen_out Outputs/chkfile/file_base=cyl4_frictionless_pen_check'
  rel_err = 1e-5
  abs_zero = 2e-6
  max_parallel = 1
  mesh_mode = REPLICATED
  capabilities = 'superlu'
  requirement = "The Contact system shall enforce frictionless, penalty contact
    for 2D QUAD8 axisymmetric geometry (NAFEMS CGS1 contact patch test with mismatched nodes)."
[../]


[./frictionless_aug]
  type = 'CSVDiff'
  input = 'cyl4_template2.i'
  csvdiff = 'cyl4_frictionless_aug_check.csv cyl4_frictionless_aug_check_x_disp_0001.csv'
  cli_args = 'Contact/leftright/model=frictionless Contact/leftright/formulation=augmented_lagrange Contact/leftright/normalize_penalty=true Outputs/file_base=cyl4_frictionless_aug_out Outputs/chkfile/file_base=cyl4_frictionless_aug_check'
  rel_err = 1e-5
  abs_zero = 2e-6
  max_parallel = 1
  mesh_mode = REPLICATED
  capabilities = 'superlu'
  requirement = "The Contact system shall enforce frictionless, Augmented
    Lagrange contact for 2D QUAD8 axisymmetric geometry (NAFEMS CGS1 contact
    patch test with mismatched nodes)."
[../]


[./mu_0_2_pen]
  type = 'CSVDiff'
  input = 'cyl4_mu_0_2_pen.i'
  csvdiff = 'cyl4_mu_0_2_pen_check.csv cyl4_mu_0_2_pen_check_cont_press_0001.csv cyl4_mu_0_2_pen_check_x_disp_0001.csv'
  rel_err = 1e-5
  abs_zero = 1e-6
  max_parallel = 1
  mesh_mode = REPLICATED
  capabilities = 'superlu'
  requirement = "The Contact system shall enforce frictional, penalty
    contact for 2D QUAD8 axisymmetric geometry (NAFEMS CGS1 contact
    patch test with mismatched nodes)."
[../]


[cylinder_friction_node_face]
  type = 'CSVDiff'
  input = 'cylinder_friction_node_face.i'
  csvdiff = 'cylinder_friction_node_face_out.csv'
  heavy = true
  capabilities = 'method=opt'
  abs_zero = 1.0e-8
  requirement = "The system shall be able to run a two-dimensional simulation of a cylinder pressed onto a plane with a frictional interface."
[]


[./glued_kin]
  type = 'CSVDiff'
  input = 'plane1_template1.i'
  csvdiff = 'plane1_glued_kin_check.csv plane1_glued_kin_check_cont_press_0001.csv plane1_glued_kin_check_x_disp_0001.csv'
  cli_args = 'Contact/leftright/model=glued Contact/leftright/formulation=kinematic Outputs/file_base=plane1_glued_kin_out Outputs/chkfile/file_base=plane1_glued_kin_check'
  rel_err = 1e-5
  abs_zero = 1e-8
  max_parallel = 1
  mesh_mode = REPLICATED
  capabilities = 'superlu'
  requirement = "The Contact system shall enforce glued, kinematic contact
    for 2D plane geometry (NAFEMS CGS1 contact patch test with matched nodes)."
[../]


[./glued_pen]
  type = 'CSVDiff'
  input = 'plane1_template1.i'
  csvdiff = 'plane1_glued_pen_check.csv plane1_glued_pen_check_cont_press_0001.csv plane1_glued_pen_check_x_disp_0001.csv'
  cli_args = 'Contact/leftright/model=glued Contact/leftright/formulation=penalty Outputs/file_base=plane1_glued_pen_out Outputs/chkfile/file_base=plane1_glued_pen_check'
  rel_err = 1e-5
  abs_zero = 1e-8
  max_parallel = 1
  mesh_mode = REPLICATED
  capabilities = 'superlu'
  requirement = "The Contact system shall enforce glued, penalty contact for
    2D plane geometry (NAFEMS CGS1 contact patch test with matched nodes)."
[../]


[./frictionless_kin]
  type = 'CSVDiff'
  input = 'plane1_template1.i'
  csvdiff = 'plane1_frictionless_kin_check.csv plane1_frictionless_kin_check_cont_press_0001.csv plane1_frictionless_kin_check_x_disp_0001.csv'
  cli_args = 'Contact/leftright/model=frictionless Contact/leftright/formulation=kinematic Outputs/file_base=plane1_frictionless_kin_out Outputs/chkfile/file_base=plane1_frictionless_kin_check'
  rel_err = 1e-5
  abs_zero = 1e-8
  max_parallel = 1
  mesh_mode = REPLICATED
  capabilities = 'superlu'
  requirement = "The Contact system shall enforce frictionless, kinematic
    contact for 2D plane geometry (NAFEMS CGS1 contact patch test with matched
    nodes)."
[../]


[./frictionless_pen]
  type = 'CSVDiff'
  input = 'plane1_template1.i'
  csvdiff = 'plane1_frictionless_pen_check.csv plane1_frictionless_pen_check_cont_press_0001.csv plane1_frictionless_pen_check_x_disp_0001.csv'
  cli_args = 'Contact/leftright/model=frictionless Contact/leftright/formulation=penalty Outputs/file_base=plane1_frictionless_pen_out Outputs/chkfile/file_base=plane1_frictionless_pen_check'
  rel_err = 1e-5
  abs_zero = 1e-8
  max_parallel = 1
  mesh_mode = REPLICATED
  capabilities = 'superlu'
  requirement = "The Contact system shall enforce frictionless, penalty
    contact for 2D plane geometry (NAFEMS CGS1 contact patch test with matched
    nodes)."
[../]


[./frictionless_aug]
  type = 'CSVDiff'
  input = 'plane1_template2.i'
  csvdiff = 'plane1_frictionless_aug_check.csv plane1_frictionless_aug_check_cont_press_0001.csv plane1_frictionless_aug_check_x_disp_0001.csv'
  cli_args = 'Contact/leftright/model=frictionless Contact/leftright/formulation=augmented_lagrange Outputs/file_base=plane1_frictionless_aug_out Outputs/chkfile/file_base=plane1_frictionless_aug_check'
  rel_err = 1e-5
  abs_zero = 1e-8
  max_parallel = 1
  mesh_mode = REPLICATED
  capabilities = 'superlu'
  requirement = "The Contact system shall enforce frictionless, Augmented
    Lagrange contact for 2D plane geometry (NAFEMS CGS1 contact patch test
    with matched nodes)."
[../]


[./mu_0_2_aug]
  type = 'CSVDiff'
  input = 'plane1_template2.i'
  csvdiff = 'plane1_mu_0_2_aug_check.csv plane1_mu_0_2_aug_check_cont_press_0001.csv plane1_mu_0_2_aug_check_x_disp_0001.csv'
  cli_args = 'Contact/leftright/model=coulomb Contact/leftright/formulation=augmented_lagrange Contact/leftright/friction_coefficient=0.2 Contact/leftright/al_incremental_slip_tolerance=1e-6 Contact/leftright/al_frictional_force_tolerance=5e-2 Outputs/file_base=plane1_mu_0_2_aug_out Outputs/chkfile/file_base=plane1_mu_0_2_aug_check'
  rel_err = 1e-5
  abs_zero = 1e-8
  max_parallel = 1
  mesh_mode = REPLICATED
  capabilities = 'superlu'
  requirement = "The Contact system shall enforce frictional, Augmented
    Lagrange contact for 2D plane geometry (NAFEMS CGS1 contact patch test
    with matched nodes)."
[../]


[./mu_0_2_pen]
  type = 'CSVDiff'
  input = 'plane1_mu_0_2_pen.i'
  csvdiff = 'plane1_mu_0_2_pen_check.csv plane1_mu_0_2_pen_check_cont_press_0001.csv plane1_mu_0_2_pen_check_x_disp_0001.csv'
  rel_err = 1e-5
  abs_zero = 1e-8
  max_parallel = 1
  mesh_mode = REPLICATED
  capabilities = 'superlu'
  requirement = "The Contact system shall enforce frictional, penalty
    contact for 2D plane geometry (NAFEMS CGS1 contact patch test with matched
    nodes)."
[../]


[./glued_kin]
  type = 'CSVDiff'
  input = 'plane2_template1.i'
  csvdiff = 'plane2_glued_kin_check.csv plane2_glued_kin_check_cont_press_0001.csv plane2_glued_kin_check_x_disp_0001.csv'
  cli_args = 'Contact/leftright/model=glued Contact/leftright/formulation=kinematic Outputs/file_base=plane2_glued_kin_out Outputs/chkfile/file_base=plane2_glued_kin_check'
  rel_err = 1e-5
  abs_zero = 1e-8
  max_parallel = 1
  mesh_mode = REPLICATED
  capabilities = 'superlu'
  requirement = "The Contact system shall enforce glued, kinematic contact
    for 2D plane geometry (NAFEMS CGS1 contact patch test with mismatched nodes)."
[../]


[./glued_pen]
  type = 'CSVDiff'
  input = 'plane2_template1.i'
  csvdiff = 'plane2_glued_pen_check.csv plane2_glued_pen_check_cont_press_0001.csv plane2_glued_pen_check_x_disp_0001.csv'
  cli_args = 'Contact/leftright/model=glued Contact/leftright/formulation=penalty Outputs/file_base=plane2_glued_pen_out Outputs/chkfile/file_base=plane2_glued_pen_check'
  rel_err = 1e-5
  abs_zero = 1e-8
  max_parallel = 1
  mesh_mode = REPLICATED
  capabilities = 'superlu'
  requirement = "The Contact system shall enforce glued, penalty contact for
    2D plane geometry (NAFEMS CGS1 contact patch test with mismatched nodes)."
[../]


[./frictionless_kin]
  type = 'CSVDiff'
  input = 'plane2_template1.i'
  csvdiff = 'plane2_frictionless_kin_check.csv plane2_frictionless_kin_check_cont_press_0001.csv plane2_frictionless_kin_check_x_disp_0001.csv'
  cli_args = 'Contact/leftright/model=frictionless Contact/leftright/formulation=kinematic Outputs/file_base=plane2_frictionless_kin_out Outputs/chkfile/file_base=plane2_frictionless_kin_check'
  rel_err = 1e-5
  abs_zero = 1e-8
  max_parallel = 1
  mesh_mode = REPLICATED
  capabilities = 'superlu'
  requirement = "The Contact system shall enforce frictionless, kinematic
    contact for 2D plane geometry (NAFEMS CGS1 contact patch test with mismatched
    nodes)."
[../]


[./frictionless_pen]
  type = 'CSVDiff'
  input = 'plane2_template1.i'
  csvdiff = 'plane2_frictionless_pen_check.csv plane2_frictionless_pen_check_cont_press_0001.csv plane2_frictionless_pen_check_x_disp_0001.csv'
  cli_args = 'Contact/leftright/model=frictionless Contact/leftright/formulation=penalty Outputs/file_base=plane2_frictionless_pen_out Outputs/chkfile/file_base=plane2_frictionless_pen_check'
  rel_err = 1e-5
  abs_zero = 1e-8
  max_parallel = 1
  mesh_mode = REPLICATED
  capabilities = 'superlu'
  requirement = "The Contact system shall enforce frictionless, penalty
    contact for 2D plane geometry (NAFEMS CGS1 contact patch test with mismatched
    nodes)."
[../]


[./frictionless_aug]
  type = 'CSVDiff'
  input = 'plane2_template2.i'
  csvdiff = 'plane2_frictionless_aug_check.csv plane2_frictionless_aug_check_cont_press_0001.csv plane2_frictionless_aug_check_x_disp_0001.csv'
  cli_args = 'Contact/leftright/model=frictionless Contact/leftright/formulation=augmented_lagrange Outputs/file_base=plane2_frictionless_aug_out Outputs/chkfile/file_base=plane2_frictionless_aug_check'
  rel_err = 1e-5
  abs_zero = 1e-8
  max_parallel = 1
  mesh_mode = REPLICATED
  capabilities = 'superlu'
  requirement = "The Contact system shall enforce frictionless, Augmented
    Lagrange contact for 2D plane geometry (NAFEMS CGS1 contact patch test
    with mismatched nodes)."
[../]


[./mu_0_2_aug]
  type = 'CSVDiff'
  input = 'plane2_template2.i'
  csvdiff = 'plane2_mu_0_2_aug_check.csv plane2_mu_0_2_aug_check_cont_press_0001.csv plane2_mu_0_2_aug_check_x_disp_0001.csv'
  cli_args = 'Contact/leftright/model=coulomb Contact/leftright/formulation=augmented_lagrange Contact/leftright/friction_coefficient=0.2 Contact/leftright/al_incremental_slip_tolerance=1e-6 Contact/leftright/al_frictional_force_tolerance=5e-2 Outputs/file_base=plane2_mu_0_2_aug_out Outputs/chkfile/file_base=plane2_mu_0_2_aug_check'
  rel_err = 1e-5
  abs_zero = 1e-8
  max_parallel = 1
  mesh_mode = REPLICATED
  capabilities = 'superlu'
  requirement = "The Contact system shall enforce frictional, Augmented
    Lagrange contact for 2D plane geometry (NAFEMS CGS1 contact patch test
    with mismatched nodes)."
[../]


[./mu_0_2_pen]
  type = 'CSVDiff'
  input = 'plane2_mu_0_2_pen.i'
  csvdiff = 'plane2_mu_0_2_pen_check.csv plane2_mu_0_2_pen_check_cont_press_0001.csv plane2_mu_0_2_pen_check_x_disp_0001.csv'
  rel_err = 1e-5
  abs_zero = 1e-8
  max_parallel = 1
  mesh_mode = REPLICATED
  capabilities = 'superlu'
  requirement = "The Contact system shall enforce frictional, penalty
    contact for 2D plane geometry (NAFEMS CGS1 contact patch test with mismatched
    nodes)."
[../]


[glued_kin]
  type = 'CSVDiff'
  input = 'plane3_template1.i'
  csvdiff = 'plane3_glued_kin_check.csv plane3_glued_kin_check_cont_press_0001.csv plane3_glued_kin_check_x_disp_0001.csv'
  cli_args = 'Contact/leftright/model=glued Contact/leftright/formulation=kinematic Outputs/file_base=plane3_glued_kin_out Outputs/chkfile/file_base=plane3_glued_kin_check'
  rel_err = 1e-5
  abs_zero = 1e-8
  max_parallel = 1
  mesh_mode = REPLICATED
  capabilities = 'superlu'
  requirement = "The Contact system shall enforce glued, kinematic contact
    for 2D QUAD8 plane geometry (NAFEMS CGS1 contact patch test with matched nodes)."
[]


[glued_pen]
  type = 'CSVDiff'
  input = 'plane3_template1.i'
  csvdiff = 'plane3_glued_pen_check.csv plane3_glued_pen_check_cont_press_0001.csv plane3_glued_pen_check_x_disp_0001.csv'
  cli_args = 'Contact/leftright/model=glued Contact/leftright/formulation=penalty Outputs/file_base=plane3_glued_pen_out Outputs/chkfile/file_base=plane3_glued_pen_check'
  rel_err = 1e-5
  abs_zero = 1e-8
  max_parallel = 1
  mesh_mode = REPLICATED
  capabilities = 'superlu'
  requirement = "The Contact system shall enforce glued, penalty contact for
    2D QUAD8 plane geometry (NAFEMS CGS1 contact patch test with matched nodes)."
[]


[frictionless_kin]
  type = 'CSVDiff'
  input = 'plane3_template1.i'
  csvdiff = 'plane3_frictionless_kin_check.csv plane3_frictionless_kin_check_cont_press_0001.csv plane3_frictionless_kin_check_x_disp_0001.csv'
  cli_args = 'Contact/leftright/model=frictionless Contact/leftright/formulation=kinematic Outputs/file_base=plane3_frictionless_kin_out Outputs/chkfile/file_base=plane3_frictionless_kin_check'
  rel_err = 1e-5
  abs_zero = 1e-8
  max_parallel = 1
  mesh_mode = REPLICATED
  requirement = "The Contact system shall enforce frictionless, kinematic contact for
    2D QUAD8 plane geometry (NAFEMS CGS1 contact patch test with matched nodes)."
[]


[frictionless_pen]
  type = 'CSVDiff'
  input = 'plane3_template1.i'
  csvdiff = 'plane3_frictionless_pen_check.csv plane3_frictionless_pen_check_cont_press_0001.csv plane3_frictionless_pen_check_x_disp_0001.csv'
  cli_args = 'Contact/leftright/model=frictionless Contact/leftright/formulation=penalty Outputs/file_base=plane3_frictionless_pen_out Outputs/chkfile/file_base=plane3_frictionless_pen_check'
  rel_err = 1e-5
  abs_zero = 1e-8
  max_parallel = 1
  mesh_mode = REPLICATED
  capabilities = 'superlu'
  requirement = "The Contact system shall enforce frictionless, penalty contact for
    2D QUAD8 plane geometry (NAFEMS CGS1 contact patch test with matched nodes)."
[]


[frictionless_aug]
  type = 'CSVDiff'
  input = 'plane3_template2.i'
  csvdiff = 'plane3_frictionless_aug_check.csv plane3_frictionless_aug_check_cont_press_0001.csv plane3_frictionless_aug_check_x_disp_0001.csv'
  cli_args = 'Contact/leftright/model=frictionless Contact/leftright/formulation=augmented_lagrange Outputs/file_base=plane3_frictionless_aug_out Outputs/chkfile/file_base=plane3_frictionless_aug_check'
  rel_err = 1e-5
  abs_zero = 1e-8
  max_parallel = 1
  mesh_mode = REPLICATED
  capabilities = 'superlu'
  requirement = "The Contact system shall enforce frictionless, Augmented
    Lagrange contact for 2D QUAD8 plane geometry (NAFEMS CGS1 contact patch test
    with matched nodes)."
[]


[mu_0_2_aug]
  type = 'CSVDiff'
  input = 'plane3_template2.i'
  csvdiff = 'plane3_mu_0_2_aug_check.csv plane3_mu_0_2_aug_check_cont_press_0001.csv plane3_mu_0_2_aug_check_x_disp_0001.csv'
  cli_args = 'Contact/leftright/model=coulomb Contact/leftright/formulation=augmented_lagrange Contact/leftright/friction_coefficient=0.2 Contact/leftright/al_incremental_slip_tolerance=1e-6 Contact/leftright/al_frictional_force_tolerance=5e-2 Outputs/file_base=plane3_mu_0_2_aug_out Outputs/chkfile/file_base=plane3_mu_0_2_aug_check'
  rel_err = 1e-5
  abs_zero = 1e-8
  max_parallel = 1
  mesh_mode = REPLICATED
  capabilities = 'superlu'
  requirement = "The Contact system shall enforce frictional, Augmented
    Lagrange contact for 2D QUAD8 plane geometry (NAFEMS CGS1 contact patch test
    with matched nodes)."
[]


[mu_0_2_pen]
  type = 'CSVDiff'
  input = 'plane3_mu_0_2_pen.i'
  csvdiff = 'plane3_mu_0_2_pen_check.csv plane3_mu_0_2_pen_check_cont_press_0001.csv plane3_mu_0_2_pen_check_x_disp_0001.csv'
  rel_err = 1e-5
  abs_zero = 1e-8
  max_parallel = 1
  mesh_mode = REPLICATED
  capabilities = 'superlu'
  requirement = "The Contact system shall enforce frictional, penalty
    contact for 2D QUAD8 plane geometry (NAFEMS CGS1 contact patch test with matched
    nodes)."
[]


[glued_kin]
  type = 'CSVDiff'
  input = 'plane4_template1.i'
  csvdiff = 'plane4_glued_kin_check.csv plane4_glued_kin_check_cont_press_0001.csv plane4_glued_kin_check_x_disp_0001.csv'
  cli_args = 'Contact/leftright/model=glued Contact/leftright/formulation=kinematic Outputs/file_base=plane4_glued_kin_out Outputs/chkfile/file_base=plane4_glued_kin_check'
  rel_err = 1e-5
  abs_zero = 1e-8
  max_parallel = 1
  mesh_mode = REPLICATED
  capabilities = 'superlu'
  requirement = "The Contact system shall enforce glued, kinematic contact
    for 2D QUAD8 plane geometry (NAFEMS CGS1 contact patch test with mismatched nodes)."
[]


[glued_pen]
  type = 'CSVDiff'
  input = 'plane4_template1.i'
  csvdiff = 'plane4_glued_pen_check.csv plane4_glued_pen_check_cont_press_0001.csv plane4_glued_pen_check_x_disp_0001.csv'
  cli_args = 'Contact/leftright/model=glued Contact/leftright/formulation=penalty Outputs/file_base=plane4_glued_pen_out Outputs/chkfile/file_base=plane4_glued_pen_check'
  rel_err = 1e-5
  abs_zero = 1e-8
  max_parallel = 1
  mesh_mode = REPLICATED
  capabilities = 'superlu'
  requirement = "The Contact system shall enforce glued, penalty contact
    for 2D QUAD8 plane geometry (NAFEMS CGS1 contact patch test with mismatched nodes)."
[]


[frictionless_kin]
  type = 'CSVDiff'
  input = 'plane4_template1.i'
  csvdiff = 'plane4_frictionless_kin_check.csv plane4_frictionless_kin_check_cont_press_0001.csv plane4_frictionless_kin_check_x_disp_0001.csv'
  cli_args = 'Contact/leftright/model=frictionless Contact/leftright/formulation=kinematic Outputs/file_base=plane4_frictionless_kin_out Outputs/chkfile/file_base=plane4_frictionless_kin_check'
  rel_err = 1e-5
  abs_zero = 1e-8
  max_parallel = 1
  mesh_mode = REPLICATED
  capabilities = 'superlu'
  requirement = "The Contact system shall enforce frictionless, kinematic contact
    for 2D QUAD8 plane geometry (NAFEMS CGS1 contact patch test with mismatched nodes)."
[]


[frictionless_pen]
  type = 'CSVDiff'
  input = 'plane4_template1.i'
  csvdiff = 'plane4_frictionless_pen_check.csv plane4_frictionless_pen_check_cont_press_0001.csv plane4_frictionless_pen_check_x_disp_0001.csv'
  cli_args = 'Contact/leftright/model=frictionless Contact/leftright/formulation=penalty Outputs/file_base=plane4_frictionless_pen_out Outputs/chkfile/file_base=plane4_frictionless_pen_check'
  rel_err = 1e-5
  abs_zero = 1e-8
  max_parallel = 1
  mesh_mode = REPLICATED
  capabilities = 'superlu'
  requirement = "The Contact system shall enforce frictionless, penalty contact
    for 2D QUAD8 plane geometry (NAFEMS CGS1 contact patch test with mismatched nodes)."
[]


[frictionless_aug]
  type = 'CSVDiff'
  input = 'plane4_template2.i'
  csvdiff = 'plane4_frictionless_aug_check.csv plane4_frictionless_aug_check_cont_press_0001.csv plane4_frictionless_aug_check_x_disp_0001.csv'
  cli_args = 'Contact/leftright/model=frictionless Contact/leftright/formulation=augmented_lagrange Outputs/file_base=plane4_frictionless_aug_out Outputs/chkfile/file_base=plane4_frictionless_aug_check'
  rel_err = 1e-5
  abs_zero = 1e-8
  max_parallel = 1
  mesh_mode = REPLICATED
  capabilities = 'superlu'
  requirement = "The Contact system shall enforce frictionless, Augmented
    Lagrange contact for 2D QUAD8 plane geometry (NAFEMS CGS1 contact patch test
    with mismatched nodes)."
[]


[mu_0_2_aug]
  type = 'CSVDiff'
  input = 'plane4_template2.i'
  csvdiff = 'plane4_mu_0_2_aug_check.csv plane4_mu_0_2_aug_check_cont_press_0001.csv plane4_mu_0_2_aug_check_x_disp_0001.csv'
  cli_args = 'Contact/leftright/model=coulomb Contact/leftright/formulation=augmented_lagrange Contact/leftright/friction_coefficient=0.2 Contact/leftright/al_incremental_slip_tolerance=1e-6 Contact/leftright/al_frictional_force_tolerance=5e-2 Outputs/file_base=plane4_mu_0_2_aug_out Outputs/chkfile/file_base=plane4_mu_0_2_aug_check'
  rel_err = 1e-5
  abs_zero = 1e-8
  max_parallel = 1
  mesh_mode = REPLICATED
  capabilities = 'superlu'
  requirement = "The Contact system shall enforce frictional, Augmented
    Lagrange contact for 2D QUAD8 plane geometry (NAFEMS CGS1 contact patch test
    with mismatched nodes)."
[]


[mu_0_2_pen]
  type = 'CSVDiff'
  input = 'plane4_mu_0_2_pen.i'
  csvdiff = 'plane4_mu_0_2_pen_check.csv plane4_mu_0_2_pen_check_cont_press_0001.csv plane4_mu_0_2_pen_check_x_disp_0001.csv'
  rel_err = 1e-5
  abs_zero = 1e-8
  max_parallel = 1
  mesh_mode = REPLICATED
  capabilities = 'superlu'
  requirement = "The Contact system shall enforce frictional, penalty
    contact for 2D QUAD8 plane geometry (NAFEMS CGS1 contact patch test with
    mismatched nodes)."
[]


[./glued_kin]
  type = 'CSVDiff'
  input = 'ring1_template1.i'
  csvdiff = 'ring1_glued_kin_check.csv ring1_glued_kin_check_cont_press_0001.csv ring1_glued_kin_check_x_disp_0001.csv'
  cli_args = 'Contact/leftright/model=glued Contact/leftright/formulation=kinematic Outputs/file_base=ring1_glued_kin_out Outputs/chkfile/file_base=ring1_glued_kin_check'
  rel_err = 1e-5
  abs_zero = 1e-8
  max_parallel = 1
  mesh_mode = REPLICATED
  capabilities = 'superlu'
  requirement = "The Contact system shall enforce glued, kinematic contact
    for 2D axisymmetric ring geometry (NAFEMS CGS1 contact patch test with matched nodes)."
[../]


[./glued_pen]
  type = 'CSVDiff'
  input = 'ring1_template1.i'
  csvdiff = 'ring1_glued_pen_check.csv ring1_glued_pen_check_cont_press_0001.csv ring1_glued_pen_check_x_disp_0001.csv'
  cli_args = 'Contact/leftright/model=glued Contact/leftright/formulation=penalty Outputs/file_base=ring1_glued_pen_out Outputs/chkfile/file_base=ring1_glued_pen_check'
  rel_err = 1e-5
  abs_zero = 1e-8
  max_parallel = 1
  mesh_mode = REPLICATED
  capabilities = 'superlu'
  requirement = "The Contact system shall enforce glued, penalty contact
    for 2D axisymmetric ring geometry (NAFEMS CGS1 contact patch test with matched nodes)."
[../]


[./frictionless_kin]
  type = 'CSVDiff'
  input = 'ring1_template1.i'
  csvdiff = 'ring1_frictionless_kin_check.csv ring1_frictionless_kin_check_cont_press_0001.csv ring1_frictionless_kin_check_x_disp_0001.csv'
  cli_args = 'Contact/leftright/model=frictionless Contact/leftright/formulation=kinematic Outputs/file_base=ring1_frictionless_kin_out Outputs/chkfile/file_base=ring1_frictionless_kin_check'
  rel_err = 1e-5
  abs_zero = 1e-8
  max_parallel = 1
  mesh_mode = REPLICATED
  capabilities = 'superlu'
  requirement = "The Contact system shall enforce frctionless, kinematic contact
    for 2D axisymmetric ring geometry (NAFEMS CGS1 contact patch test with matched nodes)."
[../]


[./frictionless_pen]
  type = 'CSVDiff'
  input = 'ring1_template1.i'
  csvdiff = 'ring1_frictionless_pen_check.csv ring1_frictionless_pen_check_cont_press_0001.csv ring1_frictionless_pen_check_x_disp_0001.csv'
  cli_args = 'Contact/leftright/model=frictionless Contact/leftright/formulation=penalty Outputs/file_base=ring1_frictionless_pen_out Outputs/chkfile/file_base=ring1_frictionless_pen_check'
  rel_err = 1e-5
  abs_zero = 1e-8
  max_parallel = 1
  mesh_mode = REPLICATED
  capabilities = 'superlu'
  requirement = "The Contact system shall enforce frctionless, penalty contact
    for 2D axisymmetric ring geometry (NAFEMS CGS1 contact patch test with matched nodes)."
[../]


[./frictionless_aug]
  type = 'CSVDiff'
  input = 'ring1_template2.i'
  csvdiff = 'ring1_frictionless_aug_check.csv ring1_frictionless_aug_check_cont_press_0001.csv ring1_frictionless_aug_check_x_disp_0001.csv'
  cli_args = 'Contact/leftright/model=frictionless Contact/leftright/formulation=augmented_lagrange Outputs/file_base=ring1_frictionless_aug_out Outputs/chkfile/file_base=ring1_frictionless_aug_check'
  rel_err = 1e-5
  abs_zero = 1e-8
  max_parallel = 1
  mesh_mode = REPLICATED
  capabilities = 'superlu'
  requirement = "The Contact system shall enforce frictionless, Augmented
    Lagrange contact for 2D axisymmetric ring geometry (NAFEMS CGS1 contact
    patch test with matched nodes)."
[../]


[./mu_0_2_aug]
  type = 'CSVDiff'
  input = 'ring1_template2.i'
  csvdiff = 'ring1_mu_0_2_aug_check.csv ring1_mu_0_2_aug_check_cont_press_0001.csv ring1_mu_0_2_aug_check_x_disp_0001.csv'
  cli_args = 'Contact/leftright/model=coulomb Contact/leftright/formulation=augmented_lagrange Contact/leftright/friction_coefficient=0.2 Contact/leftright/al_incremental_slip_tolerance=1e-6 Contact/leftright/al_frictional_force_tolerance=5e-2 Outputs/file_base=ring1_mu_0_2_aug_out Outputs/chkfile/file_base=ring1_mu_0_2_aug_check'
  rel_err = 1e-5
  abs_zero = 1e-8
  max_parallel = 1
  mesh_mode = REPLICATED
  capabilities = 'superlu'
  requirement = "The Contact system shall enforce frictional, Augmented
    Lagrange contact for 2D axisymmetric ring geometry (NAFEMS CGS1 contact
    patch test with matched nodes)."
[../]


[./mu_0_2_pen]
  type = 'CSVDiff'
  input = 'ring1_mu_0_2_pen.i'
  csvdiff = 'ring1_mu_0_2_pen_check.csv ring1_mu_0_2_pen_check_cont_press_0001.csv ring1_mu_0_2_pen_check_x_disp_0001.csv'
  rel_err = 1e-5
  abs_zero = 1e-8
  max_parallel = 1
  mesh_mode = REPLICATED
  capabilities = 'superlu'
  requirement = "The Contact system shall enforce frictional, penalty
    contact for 2D axisymmetric ring geometry (NAFEMS CGS1 contact
    patch test with matched nodes)."
[../]


[./glued_kin]
  type = 'CSVDiff'
  input = 'ring2_template1.i'
  csvdiff = 'ring2_glued_kin_check.csv ring2_glued_kin_check_cont_press_0001.csv ring2_glued_kin_check_x_disp_0001.csv'
  cli_args = 'Contact/leftright/model=glued Contact/leftright/formulation=kinematic Outputs/file_base=ring2_glued_kin_out Outputs/chkfile/file_base=ring2_glued_kin_check'
  rel_err = 1e-5
  abs_zero = 1e-8
  max_parallel = 1
  mesh_mode = REPLICATED
  capabilities = 'superlu'
  requirement = "The Contact system shall enforce glued, kinematic contact
    for 2D axisymmetric ring geometry (NAFEMS CGS1 contact patch test with mismatched nodes)."
[../]


[./glued_pen]
  type = 'CSVDiff'
  input = 'ring2_template1.i'
  csvdiff = 'ring2_glued_pen_check.csv ring2_glued_pen_check_cont_press_0001.csv ring2_glued_pen_check_x_disp_0001.csv'
  cli_args = 'Contact/leftright/model=glued Contact/leftright/formulation=penalty Outputs/file_base=ring2_glued_pen_out Outputs/chkfile/file_base=ring2_glued_pen_check'
  rel_err = 1e-5
  abs_zero = 1e-8
  max_parallel = 1
  mesh_mode = REPLICATED
  capabilities = 'superlu'
  requirement = "The Contact system shall enforce glued, penalty contact
    for 2D axisymmetric ring geometry (NAFEMS CGS1 contact patch test with mismatched nodes)."
[../]


[./frictionless_kin]
  type = 'CSVDiff'
  input = 'ring2_template1.i'
  csvdiff = 'ring2_frictionless_kin_check.csv ring2_frictionless_kin_check_cont_press_0001.csv ring2_frictionless_kin_check_x_disp_0001.csv'
  cli_args = 'Contact/leftright/model=frictionless Contact/leftright/formulation=kinematic Outputs/file_base=ring2_frictionless_kin_out Outputs/chkfile/file_base=ring2_frictionless_kin_check'
  rel_err = 1e-5
  abs_zero = 1e-8
  max_parallel = 1
  mesh_mode = REPLICATED
  capabilities = 'superlu'
  requirement = "The Contact system shall enforce frictionless, kinematic contact
    for 2D axisymmetric ring geometry (NAFEMS CGS1 contact patch test with mismatched nodes)."
[../]


[./frictionless_pen]
  type = 'CSVDiff'
  input = 'ring2_template1.i'
  csvdiff = 'ring2_frictionless_pen_check.csv ring2_frictionless_pen_check_cont_press_0001.csv ring2_frictionless_pen_check_x_disp_0001.csv'
  cli_args = 'Contact/leftright/model=frictionless Contact/leftright/formulation=penalty Outputs/file_base=ring2_frictionless_pen_out Outputs/chkfile/file_base=ring2_frictionless_pen_check'
  rel_err = 1e-5
  abs_zero = 1e-8
  max_parallel = 1
  mesh_mode = REPLICATED
  capabilities = 'superlu'
  requirement = "The Contact system shall enforce frictionless, penalty contact
    for 2D axisymmetric ring geometry (NAFEMS CGS1 contact patch test with mismatched nodes)."
[../]


[./frictionless_aug]
  type = 'CSVDiff'
  input = 'ring2_template2.i'
  csvdiff = 'ring2_frictionless_aug_check.csv ring2_frictionless_aug_check_cont_press_0001.csv ring2_frictionless_aug_check_x_disp_0001.csv'
  cli_args = 'Contact/leftright/model=frictionless Contact/leftright/formulation=augmented_lagrange Outputs/file_base=ring2_frictionless_aug_out Outputs/chkfile/file_base=ring2_frictionless_aug_check'
  rel_err = 1e-5
  abs_zero = 1e-8
  max_parallel = 1
  mesh_mode = REPLICATED
  capabilities = 'superlu'
  requirement = "The Contact system shall enforce frictionless, Augmented
    Lagrange contact for 2D axisymmetric ring geometry (NAFEMS CGS1 contact
    patch test with mismatched nodes)."
[../]


[./mu_0_2_aug]
  type = 'CSVDiff'
  input = 'ring2_template2.i'
  csvdiff = 'ring2_mu_0_2_aug_check.csv ring2_mu_0_2_aug_check_cont_press_0001.csv ring2_mu_0_2_aug_check_x_disp_0001.csv'
  cli_args = 'Contact/leftright/model=coulomb Contact/leftright/formulation=augmented_lagrange Contact/leftright/friction_coefficient=0.2 Contact/leftright/al_incremental_slip_tolerance=1e-6 Contact/leftright/al_frictional_force_tolerance=5e-2 Outputs/file_base=ring2_mu_0_2_aug_out Outputs/chkfile/file_base=ring2_mu_0_2_aug_check'
  rel_err = 1e-5
  abs_zero = 1e-8
  max_parallel = 1
  mesh_mode = REPLICATED
  capabilities = 'superlu'
  requirement = "The Contact system shall enforce frictional, Augmented
    Lagrange contact for 2D axisymmetric ring geometry (NAFEMS CGS1 contact
    patch test with mismatched nodes)."
[../]


[./mu_0_2_pen]
  type = 'CSVDiff'
  input = 'ring2_mu_0_2_pen.i'
  csvdiff = 'ring2_mu_0_2_pen_check.csv ring2_mu_0_2_pen_check_cont_press_0001.csv ring2_mu_0_2_pen_check_x_disp_0001.csv'
  rel_err = 1e-5
  abs_zero = 1e-8
  max_parallel = 1
  mesh_mode = REPLICATED
  capabilities = 'superlu'
  requirement = "The Contact system shall enforce frictional, penalty
    contact for 2D axisymmetric ring geometry (NAFEMS CGS1 contact
    patch test with mismatched nodes)."
[../]


[./glued_kin]
  type = 'CSVDiff'
  input = 'ring3_template1.i'
  csvdiff = 'ring3_glued_kin_check.csv ring3_glued_kin_check_cont_press_0001.csv ring3_glued_kin_check_x_disp_0001.csv'
  cli_args = 'Contact/leftright/model=glued Contact/leftright/formulation=kinematic Outputs/file_base=ring3_glued_kin_out Outputs/chkfile/file_base=ring3_glued_kin_check'
  rel_err = 1e-5
  abs_zero = 1e-6
  max_parallel = 1
  mesh_mode = REPLICATED
  capabilities = 'superlu'
  requirement = "The Contact system shall enforce glued, kinematic contact
    for 2D QUAD8 axisymmetric ring geometry (NAFEMS CGS1 contact patch test with matched nodes)."
[../]


[./glued_pen]
  type = 'CSVDiff'
  input = 'ring3_template1.i'
  csvdiff = 'ring3_glued_pen_check.csv ring3_glued_pen_check_cont_press_0001.csv ring3_glued_pen_check_x_disp_0001.csv'
  cli_args = 'Contact/leftright/model=glued Contact/leftright/formulation=penalty Outputs/file_base=ring3_glued_pen_out Outputs/chkfile/file_base=ring3_glued_pen_check'
  rel_err = 1e-5
  abs_zero = 1e-8
  max_parallel = 1
  mesh_mode = REPLICATED
  capabilities = 'superlu'
  requirement = "The Contact system shall enforce glued, penalty contact
    for 2D QUAD8 axisymmetric ring geometry (NAFEMS CGS1 contact patch test with matched nodes)."
[../]


[./frictionless_kin]
  type = 'CSVDiff'
  input = 'ring3_template1.i'
  csvdiff = 'ring3_frictionless_kin_check.csv ring3_frictionless_kin_check_cont_press_0001.csv ring3_frictionless_kin_check_x_disp_0001.csv'
  cli_args = 'Contact/leftright/model=frictionless Contact/leftright/formulation=kinematic Outputs/file_base=ring3_frictionless_kin_out Outputs/chkfile/file_base=ring3_frictionless_kin_check'
  rel_err = 1e-5
  abs_zero = 1e-6
  max_parallel = 1
  mesh_mode = REPLICATED
  capabilities = 'superlu'
  requirement = "The Contact system shall enforce frictionless, kinematic contact
    for 2D QUAD8 axisymmetric ring geometry (NAFEMS CGS1 contact patch test with matched nodes)."
[../]


[./frictionless_pen]
  type = 'CSVDiff'
  input = 'ring3_template1.i'
  csvdiff = 'ring3_frictionless_pen_check.csv ring3_frictionless_pen_check_cont_press_0001.csv ring3_frictionless_pen_check_x_disp_0001.csv'
  cli_args = 'Contact/leftright/model=frictionless Contact/leftright/formulation=penalty Outputs/file_base=ring3_frictionless_pen_out Outputs/chkfile/file_base=ring3_frictionless_pen_check'
  rel_err = 1e-5
  abs_zero = 1e-8
  max_parallel = 1
  mesh_mode = REPLICATED
  capabilities = 'superlu'
  requirement = "The Contact system shall enforce frictionless, penalty contact
    for 2D QUAD8 axisymmetric ring geometry (NAFEMS CGS1 contact patch test with matched nodes)."
[../]


[./frictionless_aug]
  type = 'CSVDiff'
  input = 'ring3_template2.i'
  csvdiff = 'ring3_frictionless_aug_check.csv ring3_frictionless_aug_check_cont_press_0001.csv ring3_frictionless_aug_check_x_disp_0001.csv'
  cli_args = 'Contact/leftright/model=frictionless Contact/leftright/formulation=augmented_lagrange Outputs/file_base=ring3_frictionless_aug_out Outputs/chkfile/file_base=ring3_frictionless_aug_check'
  rel_err = 1e-5
  abs_zero = 1e-6
  max_parallel = 1
  mesh_mode = REPLICATED
  capabilities = 'superlu'
  requirement = "The Contact system shall enforce frictionless, Augmented
    Lagrange contact for 2D QUAD8 axisymmetric ring geometry (NAFEMS CGS1
    contact patch test with matched nodes)."
[../]


[./mu_0_2_pen]
  type = 'CSVDiff'
  input = 'ring3_mu_0_2_pen.i'
  csvdiff = 'ring3_mu_0_2_pen_check.csv ring3_mu_0_2_pen_check_cont_press_0001.csv ring3_mu_0_2_pen_check_x_disp_0001.csv'
  rel_err = 1e-5
  abs_zero = 1e-8
  max_parallel = 1
  mesh_mode = REPLICATED
  capabilities = 'superlu'
  requirement = "The Contact system shall enforce frictional, penalty
    contact for 2D QUAD8 axisymmetric ring geometry (NAFEMS CGS1
    contact patch test with matched nodes)."
[../]


[./glued_kin]
  type = 'CSVDiff'
  input = 'ring4_template1.i'
  csvdiff = 'ring4_glued_kin_check.csv ring4_glued_kin_check_cont_press_0001.csv ring4_glued_kin_check_x_disp_0001.csv'
  cli_args = 'Contact/leftright/model=glued Contact/leftright/formulation=kinematic Outputs/file_base=ring4_glued_kin_out Outputs/chkfile/file_base=ring4_glued_kin_check'
  rel_err = 1e-5
  abs_zero = 1e-6
  max_parallel = 1
  mesh_mode = REPLICATED
  capabilities = 'superlu'
  requirement = "The Contact system shall enforce glued, kinematic contact
    for 2D QUAD8 axisymmetric ring geometry (NAFEMS CGS1 contact patch test with mismatched nodes)."
[../]


[./glued_pen]
  type = 'CSVDiff'
  input = 'ring4_template1.i'
  csvdiff = 'ring4_glued_pen_check.csv ring4_glued_pen_check_cont_press_0001.csv ring4_glued_pen_check_x_disp_0001.csv'
  cli_args = 'Contact/leftright/model=glued Contact/leftright/formulation=penalty Outputs/file_base=ring4_glued_pen_out Outputs/chkfile/file_base=ring4_glued_pen_check'
  rel_err = 1e-5
  abs_zero = 1e-8
  max_parallel = 1
  mesh_mode = REPLICATED
  capabilities = 'superlu'
  requirement = "The Contact system shall enforce glued, penalty contact
    for 2D QUAD8 axisymmetric ring geometry (NAFEMS CGS1 contact patch test with mismatched nodes)."
[../]


[./frictionless_kin]
  type = 'CSVDiff'
  input = 'ring4_template1.i'
  csvdiff = 'ring4_frictionless_kin_check.csv ring4_frictionless_kin_check_cont_press_0001.csv ring4_frictionless_kin_check_x_disp_0001.csv'
  cli_args = 'Contact/leftright/model=frictionless Contact/leftright/formulation=kinematic Outputs/file_base=ring4_frictionless_kin_out Outputs/chkfile/file_base=ring4_frictionless_kin_check'
  rel_err = 1e-5
  abs_zero = 1e-6
  max_parallel = 1
  mesh_mode = REPLICATED
  capabilities = 'superlu'
  requirement = "The Contact system shall enforce frictionless, kinematic contact
    for 2D QUAD8 axisymmetric ring geometry (NAFEMS CGS1 contact patch test with mismatched nodes)."
[../]


[./frictionless_pen]
  type = 'CSVDiff'
  input = 'ring4_template1.i'
  csvdiff = 'ring4_frictionless_pen_check.csv ring4_frictionless_pen_check_cont_press_0001.csv ring4_frictionless_pen_check_x_disp_0001.csv'
  cli_args = 'Contact/leftright/model=frictionless Contact/leftright/formulation=penalty Outputs/file_base=ring4_frictionless_pen_out Outputs/chkfile/file_base=ring4_frictionless_pen_check'
  rel_err = 1e-5
  abs_zero = 1e-6
  max_parallel = 1
  mesh_mode = REPLICATED
  capabilities = 'superlu'
  requirement = "The Contact system shall enforce frictionless, penalty contact
    for 2D QUAD8 axisymmetric ring geometry (NAFEMS CGS1 contact patch test with mismatched nodes)."
[../]


[./frictionless_aug]
  type = 'CSVDiff'
  input = 'ring4_template2.i'
  csvdiff = 'ring4_frictionless_aug_check.csv ring4_frictionless_aug_check_cont_press_0001.csv ring4_frictionless_aug_check_x_disp_0001.csv'
  cli_args = 'Contact/leftright/model=frictionless Contact/leftright/formulation=augmented_lagrange Outputs/file_base=ring4_frictionless_aug_out Outputs/chkfile/file_base=ring4_frictionless_aug_check'
  rel_err = 1e-5
  abs_zero = 1e-6
  max_parallel = 1
  mesh_mode = REPLICATED
  capabilities = 'superlu'
  requirement = "The Contact system shall enforce frictionless, Augmented
    Lagrange contact for 2D QUAD8 axisymmetric ring geometry (NAFEMS CGS1
    contact patch test with mismatched nodes)."
[../]


[./mu_0_2_aug]
  type = 'CSVDiff'
  input = 'ring4_template2.i'
  csvdiff = 'ring4_mu_0_2_aug_check.csv ring4_mu_0_2_aug_check_cont_press_0001.csv ring4_mu_0_2_aug_check_x_disp_0001.csv'
  cli_args = 'Contact/leftright/model=coulomb Contact/leftright/formulation=augmented_lagrange Contact/leftright/friction_coefficient=0.2 Contact/leftright/al_incremental_slip_tolerance=1e-6 Contact/leftright/al_frictional_force_tolerance=5e-2 Outputs/file_base=ring4_mu_0_2_aug_out Outputs/chkfile/file_base=ring4_mu_0_2_aug_check'
  rel_err = 1e-5
  abs_zero = 1e-8
  max_parallel = 1
  mesh_mode = REPLICATED
  capabilities = 'superlu'
  requirement = "The Contact system shall enforce frictional, Augmented
    Lagrange contact for 2D QUAD8 axisymmetric ring geometry (NAFEMS CGS1
    contact patch test with mismatched nodes)."
[../]


[./mu_0_2_pen]
  type = 'CSVDiff'
  input = 'ring4_mu_0_2_pen.i'
  csvdiff = 'ring4_mu_0_2_pen_check.csv ring4_mu_0_2_pen_check_cont_press_0001.csv ring4_mu_0_2_pen_check_x_disp_0001.csv'
  rel_err = 1e-5
  abs_zero = 1e-6
  max_parallel = 1
  mesh_mode = REPLICATED
  capabilities = 'superlu'
  requirement = "The Contact system shall enforce frictional, penalty
    contact for 2D QUAD8 axisymmetric ring geometry (NAFEMS CGS1
    contact patch test with mismatched nodes)."
[../]


[glued_kin]
  type = 'CSVDiff'
  input = 'single_point_2d.i'
  csvdiff = 'single_point_2d_out_glued_kin.csv'
  cli_args = 'Executioner/end_time=0.002 Contact/leftright/model=glued Contact/leftright/formulation=kinematic'
  rel_err = 5e-4
  abs_zero = 3e-5
  max_parallel = 1
  mesh_mode = REPLICATED
  capabilities = 'superlu'
  allow_warnings = true
  requirement = "The Contact system shall enforce glued, kinematic contact
    for 2D plane strain single point contact model."
[]


[glued_pen]
  type = 'CSVDiff'
  input = 'single_point_2d.i'
  csvdiff = 'single_point_2d_out_glued_pen.csv'
  cli_args = 'Executioner/end_time=0.002 Executioner/l_tol=1e-4 Executioner/nl_rel_tol=1e-8 Executioner/nl_abs_tol=1e-10
    Contact/leftright/formulation=penalty Contact/leftright/penalty=2.0e12 Outputs/file_base=single_point_2d_out_glued_pen'
  rel_err = 5e-4
  abs_zero = 3e-5
  max_parallel = 1
  mesh_mode = REPLICATED
  capabilities = 'superlu'
  allow_warnings = true
  requirement = "The Contact system shall enforce glued, penalty contact
    for 2D plane strain single point contact model."
[]


[frictionless_kin]
  type = 'CSVDiff'
  input = 'single_point_2d.i'
  csvdiff = 'single_point_2d_out_frictionless_kin.csv'
  cli_args = 'Executioner/end_time=0.002 Executioner/nl_rel_tol=1e-8 Executioner/nl_abs_tol=1e-10 Contact/leftright/model=frictionless Contact/leftright/formulation=kinematic Outputs/file_base=single_point_2d_out_frictionless_kin'
  rel_err = 1e-5
  abs_zero = 1e-5
  max_parallel = 1
  mesh_mode = REPLICATED
  capabilities = 'superlu'
  allow_warnings = true
  requirement = "The Contact system shall enforce frictionless, kinematic contact
    for 2D plane strain single point contact model."
[]


[frictionless_pen]
  type = 'CSVDiff'
  input = 'single_point_2d.i'
  csvdiff = 'single_point_2d_out_frictionless_pen.csv'
  cli_args = 'Executioner/end_time=0.002 Executioner/nl_rel_tol=1e-8 Executioner/nl_abs_tol=1e-10 Contact/leftright/model=frictionless Contact/leftright/formulation=penalty Contact/leftright/penalty=5.0e12 Outputs/file_base=single_point_2d_out_frictionless_pen'
  rel_err = 1e-4
  abs_zero = 1e-5
  max_parallel = 1
  mesh_mode = REPLICATED
  capabilities = 'superlu'
  allow_warnings = true
  requirement = "The Contact system shall enforce frictionless, penalty contact
    for 2D plane strain single point contact model."
[]


[frictionless_pen_contact_line_search]
  type = 'CSVDiff'
  input = 'single_point_2d_contact_line_search.i'
  csvdiff = 'single_point_2d_contact_line_search_out.csv'
  allow_warnings = true
  abs_zero = 1e-8
  rel_err = 5e-4
  mesh_mode = REPLICATED
  requirement = "The Contact system shall enforce frictionless, penalty contact
    for 2D plane strain single point contact model using the contact line
    search solver options."
[]


[mu_0_0_kin]
  type = 'CSVDiff'
  input = 'single_point_2d.i'
  csvdiff = 'single_point_2d_out_fric_0_0_kin.csv'
  cli_args = 'Executioner/end_time=0.002 Executioner/nl_rel_tol=1e-8 Executioner/nl_abs_tol=1e-10 Contact/leftright/model=coulomb Contact/leftright/formulation=kinematic Contact/leftright/friction_coefficient=0.0 Outputs/file_base=single_point_2d_out_fric_0_0_kin'
  rel_err = 1e-5
  abs_zero = 1e-5
  max_parallel = 1
  mesh_mode = REPLICATED
  capabilities = 'superlu'
  allow_warnings = true
  requirement = "The Contact system shall enforce frictional, kinematic contact
    for 2D plane strain single point contact model."
[]


[mu_0_0_pen]
  type = 'CSVDiff'
  input = 'single_point_2d.i'
  csvdiff = 'single_point_2d_out_fric_0_0_pen.csv'
  cli_args = 'Executioner/end_time=0.002 Executioner/nl_rel_tol=1e-8 Executioner/nl_abs_tol=1e-10 Contact/leftright/model=coulomb Contact/leftright/formulation=penalty Contact/leftright/friction_coefficient=0.0 Contact/leftright/penalty=8.0e12 Outputs/file_base=single_point_2d_out_fric_0_0_pen'
  rel_err = 1e-4
  abs_zero = 1e-5
  max_parallel = 1
  mesh_mode = REPLICATED
  capabilities = 'superlu'
  allow_warnings = true
  requirement = "The Contact system shall enforce frictional, penalty contact
    for 2D plane strain single point contact model."
[]


[mu_0_2_kin]
  type = 'CSVDiff'
  input = 'single_point_2d_frictional.i'
  csvdiff = 'single_point_2d_out_frictional_0_2_kin.csv'
  cli_args = 'Executioner/end_time=0.002 Executioner/nl_rel_tol=1e-8 Executioner/nl_abs_tol=1e-10 Contact/leftright/friction_coefficient=0.2 Outputs/file_base=single_point_2d_out_frictional_0_2_kin'
  rel_err = 1e-4
  abs_zero = 4e-5
  max_parallel = 1
  mesh_mode = REPLICATED
  capabilities = 'superlu'
  allow_warnings = true
  requirement = "The Contact system shall enforce frictional, kinematic contact
    for 2D plane strain single point contact model with a non-zero friction
    coefficient."
[]


[mu_0_2_pen]
  type = 'CSVDiff'
  input = 'single_point_2d_frictional.i'
  csvdiff = 'single_point_2d_out_frictional_0_2_pen.csv'
  cli_args = 'Executioner/end_time=0.002 Executioner/nl_rel_tol=1e-8 Executioner/nl_abs_tol=1e-10 Contact/leftright/formulation=penalty
    Contact/leftright/model=coulomb Contact/leftright/friction_coefficient=0.2 Contact/leftright/penalty=5.0e11 Outputs/file_base=single_point_2d_out_frictional_0_2_pen'
  rel_err = 1e-4
  abs_zero = 3e-5
  max_parallel = 1
  mesh_mode = REPLICATED
  capabilities = 'superlu'
  allow_warnings = true
  requirement = "The Contact system shall enforce frictional, penalty contact
    for 2D plane strain single point contact model with a non-zero friction
    coefficient."
[]


[./catch_release]
  type = 'Exodiff'
  input = 'catch_release.i'
  exodiff = 'catch_release_out.e'
  custom_cmp = 'catch_release.exodiff'
  requirement = 'The contact system shall enforce three-dimensional block to block interaction using a penalty approach.'
[../]


[./single_point_2d]
  type = 'Exodiff'
  input = 'single_point_2d.i'
  exodiff = 'single_point_2d_out.e'
  custom_cmp = 'single_point_2d.cmp'
  capabilities = 'superlu'
  requirement = 'The contact system shall enforce 2D single-point contact with significant accumulated slip.'
[../]


[./single_point_2d_predictor]
  type = 'Exodiff'
  input = 'single_point_2d_predictor.i'
  exodiff = 'single_point_2d_predictor_out.e'
  custom_cmp = 'single_point_2d.cmp'
  capabilities = 'superlu'
  requirement = 'The contact system shall enforce 2D single-point contact with significant accumulated slip. With predictor solver options.'
[../]


[./single_point_2d_tp]
  type = 'Exodiff'
  input = 'single_point_2d_tp.i'
  exodiff = 'single_point_2d_tp_out.e'
  custom_cmp = 'single_point_2d.cmp'
  capabilities = 'superlu'
  requirement = 'The contact system shall enforce 2D single-point contact with significant accumulated slip when formulation selected is tangential_penalty contact.'
[../]


[./sliding_elastic_blocks_2d]
  type = 'Exodiff'
  input = 'sliding_elastic_blocks_2d.i'
  exodiff = 'sliding_elastic_blocks_2d_out.e'
  custom_cmp = 'sliding_elastic_blocks_2d.cmp'
  capabilities = 'superlu'
  requirement = 'The contact system shall enforce 2D line contact between quads with significant accumulated slip.'
[../]


[./sliding_elastic_blocks_2d_tp]
  type = 'Exodiff'
  input = 'sliding_elastic_blocks_2d_tp.i'
  exodiff = 'sliding_elastic_blocks_2d_tp_out.e'
  custom_cmp = 'sliding_elastic_blocks_2d.cmp'
  capabilities = 'superlu'
  requirement = 'The contact system shall enforce 2D line contact between quads with significant accumulated slip, when formulation selected is tangential_penalty.'
[../]


[./glued_contact_mechanical_constraint]
  type = 'Exodiff'
  input = 'glued_contact_mechanical_constraint_test.i'
  exodiff = 'mechanical_constraint_out.e'
  abs_zero = 5e-05
  max_parallel = 1
  requirement = 'The contact system shall enforce a glued contact constraint that ties together two blocks that are separated by an initial gap when the come in contact with each other so that the blocks move together.'
[../]


[./hertz_contact_rz]
  input = 'hertz_contact_rz.i'
  type = 'RunApp'
  requirement = 'The Contact system shall simulate Hertz contact between sphere and plane as a 2D axisymmetric problem with Quad4 elements.'
[../]


[./hertz_contact_rz_quad8]
  input = 'hertz_contact_rz_quad8.i'
  type = 'RunApp'
  requirement = 'The Contact system shall simulate Hertz contact between sphere and plane as a 2D axisymmetric problem with Quad8 elements.'
[../]


[./hertz_contact]
  input = 'hertz_contact.i'
  type = 'RunApp'
  heavy = true
  requirement = 'The Contact system shall simulate Hertz contact between sphere and plane as a 3D problem with Hex8 elements.'
[../]


[./hertz_contact_hex27]
  input = 'hertz_contact_hex27.i'
  type = 'RunApp'
  heavy = true
  requirement = 'The Contact system shall simulate Hertz contact between sphere and plane as a 3D problem with Hex27 elements.'
[../]


[./frictionless_kinematic]
  type = 'Exodiff'
  input = 'frictionless_kinematic.i'
  exodiff = 'frictionless_kinematic_out.e'
  max_parallel = 1 # -pc_type lu
  requirement = "The contact system shall enforce a frictionless mechanical contact condition
                   between two blocks with a combination of normal and tangential motion using
                   a kinematic enforcement with the Constraint system."
[../]


[./frictionless_kinematic_gap_offset]
  type = 'Exodiff'
  input = 'frictionless_kinematic_gap_offsets.i'
  exodiff = 'frictionless_kinematic_gap_offsets_out.e'
  max_parallel = 1 # -pc_type lu
  requirement = "The contact system shall enforce a frictionless mechanical contact condition
                   between two blocks with gap offsets on both primary and secondary blocks using
                   a kinematic enforcement with the DiracKernel system."
  issues = '#14089'
[../]


[./frictionless_penalty]
  type = 'Exodiff'
  input = 'frictionless_penalty.i'
  exodiff = 'frictionless_penalty_out.e'
  max_parallel = 1 # -pc_type lu
  requirement = "The contact system shall enforce a frictionless mechanical contact condition
                   between two blocks with a combination of normal and tangential motion using
                   a penalty enforcement with the Constraint system."
[../]


[./glued_kinematic]
  type = 'Exodiff'
  input = 'glued_kinematic.i'
  exodiff = 'glued_kinematic_out.e'
  max_parallel = 1 # -pc_type lu
  requirement = "The contact system shall enforce a glued mechanical contact condition
                   between two blocks with a combination of normal and tangential motion using
                   a kinematic enforcement with the Constraint system."
[../]


[./glued_penalty]
  type = 'Exodiff'
  input = 'glued_penalty.i'
  exodiff = 'glued_penalty_out.e'
  max_parallel = 1 # -pc_type lu
  requirement = "The contact system shall enforce a glued mechanical contact condition
                   between two blocks with a combination of normal and tangential motion using
                   a penalty enforcement with the Constraint system."
[../]


[horizontal_blocks_mortar_TM]
  type = 'RunApp'
  input = horizontal_blocks_mortar_TM.i
  requirement = 'The system shall be able to model contact between two horizontal blocks using a frictionless mortar formulation.'
[]


[multiple_pairs]
  type = Exodiff
  input = 'multiple_pairs.i'
  exodiff = 'multiple_pairs_out.e'
  abs_zero = 1.0e-8
  rel_err = 1.0e-5
  cli_args = "Postprocessors/active=''"
  requirement = 'The system shall set up node-face interactions between multiple surface pairs using a contact action syntax.'
[]


[multiple_pairs_cleanup]
  type = Exodiff
  input = 'multiple_pairs.i'
  exodiff = 'multiple_pairs_cleanup_out.e'
  abs_zero = 1.0e-8
  rel_err = 1.0e-5
  cli_args = "Postprocessors/active='' Contact/action_name/primary='20 20 101 20' Contact/action_name/secondary='10 101 20 101' Outputs/file_base=multiple_pairs_cleanup_out"
  requirement = 'The system shall set up node-face interactions between multiple surface pairs using a contact action syntax and remove repeated contact pairs.'
[]


[multiple_pairs_mortar]
  type = Exodiff
  input = 'multiple_pairs_mortar.i'
  exodiff = 'multiple_pairs_mortar_out.e'
  abs_zero = 1.0e-8
  rel_err = 1.0e-5
  cli_args = "Postprocessors/active=''"
  map = False
  partial = True
  requirement = 'The system shall set up mortar interactions between multiple surface pairs using a contact action syntax with distinct input blocks.'
[]


[multiple_pairs_mortar_friction]
  type = Exodiff
  input = 'multiple_pairs_mortar_friction.i'
  exodiff = 'multiple_pairs_mortar_friction_out.e'
  abs_zero = 1.0e-8
  rel_err = 1.0e-5
  cli_args = "Postprocessors/active=''"
  map = False
  partial = True
  requirement = 'The system shall set up frictional mortar interactions between multiple surface pairs using a contact action syntax with distinct input blocks.'
[]


[three_hexagons_coarse]
  type = 'Exodiff'
  input = 'three_hexagons_coarse.i'
  exodiff = 'three_hexagons_coarse_out.e'
  requirement = 'The system shall assign and accumulate a single contact pressure auxiliary variable for all contact pairs supplied to a single contact action object.'
  abs_zero = 1.0e-4
  rel_err = 1.0e-4
  allow_warnings = true
[]


[three_hexagons_coarse_automatic_pair_reference]
  type = 'Exodiff'
  issues = '#24122'
  input = 'three_hexagons_coarse.i'
  exodiff = 'three_hexagons_coarse_automatic_pair_reference_out.e'
  cli_args = "Postprocessors/active='' Contact/contact_pressure/secondary='102 102 201' Contact/contact_pressure/primary='201 301 301' Outputs/hide=penetration Outputs/file_base=three_hexagons_coarse_automatic_pair_reference_out"
  requirement = 'The system shall assign and accumulate a single contact pressure auxiliary variable for all contact pairs supplied to a single contact action object with a different combination of primary-secondary pairs.'
  abs_zero = 1.0e-4
  rel_err = 1.0e-4
  allow_warnings = true
[]


[three_hexagons_coarse_automatic_pair]
  type = 'Exodiff'
  issues = '#24122'
  input = 'three_hexagons_coarse_automatic_pair.i'
  exodiff = 'three_hexagons_coarse_automatic_pair_out.e'
  cli_args = "Contact/contact_pressure/automatic_pairing_boundaries='102 201 301' Contact/contact_pressure/automatic_pairing_method='CENTROID' Outputs/hide=penetration Postprocessors/active=''"
  requirement = 'The system shall be able to, if the user provides a reference distance, assign primary-secondary contact pairs automatically.'
  abs_zero = 1.0e-4
  rel_err = 1.0e-4
  allow_warnings = true
  # Automatic pairing method requires a serial mesh and the checkpoint is distributed
  mesh_mode = 'replicated'
[]


[three_hexagons_coarse_automatic_pair_node_proximity]
  type = 'Exodiff'
  issues = '#24609'
  input = 'three_hexagons_coarse_automatic_pair.i'
  exodiff = 'three_hexagons_coarse_automatic_pair_node_proximity_out.e'
  cli_args = "Contact/contact_pressure/automatic_pairing_boundaries='102 201 301' Contact/contact_pressure/automatic_pairing_method=NODE Contact/contact_pressure/automatic_pairing_distance=0.002001 Outputs/file_base=three_hexagons_coarse_automatic_pair_node_proximity_out Outputs/hide=penetration"
  requirement = 'The system shall be able to, if the user provides a reference distance, assign primary-secondary contact pairs automatically using proximity between nodes that belong to arbitrary boundaries.'
  abs_zero = 1.0e-4
  rel_err = 1.0e-4
  allow_warnings = true
  # Automatic pairing method requires a serial mesh and the checkpoint is distributed
  mesh_mode = 'replicated'
[]


[three_hexagons_coarse_automatic_pair_node_proximity_small_distance]
  type = 'Exodiff'
  issues = '#24609'
  input = 'three_hexagons_coarse_automatic_pair.i'
  exodiff = 'three_hexagons_coarse_automatic_pair_node_proximity_small_distance_out.e'
  cli_args = "Contact/contact_pressure/automatic_pairing_boundaries='102 201 301' Contact/contact_pressure/automatic_pairing_method=NODE Contact/contact_pressure/automatic_pairing_distance=0.0013 Outputs/file_base=three_hexagons_coarse_automatic_pair_node_proximity_small_distance_out Outputs/hide=penetration"
  requirement = 'The system shall be able to, if the user provides a too-small reference distance, avoid assigning primary-secondary contact pairs using proximity between nodes.'
  abs_zero = 1.0e-4
  rel_err = 1.0e-4
  allow_warnings = true
  # Automatic pairing method requires a serial mesh and the checkpoint is distributed
  mesh_mode = 'replicated'
[]


[three_hexagons_coarse_automatic_pair_node_proximity_large_distance]
  type = 'Exodiff'
  issues = '#24609'
  input = 'three_hexagons_coarse_automatic_pair.i'
  exodiff = 'three_hexagons_coarse_automatic_pair_node_proximity_large_distance_out.e'
  cli_args = "Contact/contact_pressure/automatic_pairing_boundaries='102 201 301' Contact/contact_pressure/automatic_pairing_method=NODE Contact/contact_pressure/automatic_pairing_distance=4.0 Outputs/file_base=three_hexagons_coarse_automatic_pair_node_proximity_large_distance_out Outputs/hide=penetration"
  requirement = 'The system shall be able to, if the user provides a very large reference distance, assign primary-secondary contact pairs automatically using proximity between nodes that belong to arbitrary boundaries.'
  abs_zero = 1.0e-4
  rel_err = 1.0e-4
  allow_warnings = true
  # Automatic pairing method requires a serial mesh and the checkpoint is distributed
  mesh_mode = 'replicated'
[]


[three_hexagons_coarse_automatic_pair_with_distributed]
  type = 'Exodiff'
  issues = '#24122'
  input = 'three_hexagons_coarse_automatic_pair.i'
  exodiff = 'three_hexagons_coarse_automatic_pair_out.e'
  cli_args = "Contact/contact_pressure/automatic_pairing_boundaries='102 201 301' Contact/contact_pressure/automatic_pairing_method='CENTROID' Outputs/hide=penetration Postprocessors/active=''"
  requirement = 'The system shall be able to, if the user provides a reference distance, assign primary-secondary contact pairs automatically when using a distributed mesh.'
  abs_zero = 1.0e-4
  rel_err = 1.0e-4
  allow_warnings = true
  # Automatic pairing method requires a serial mesh and the checkpoint is distributed
  recover = 'false'
  mesh_mode = 'distributed'
  prereq = 'three_hexagons_coarse_automatic_pair'
[]


[three_hexagons_coarse_automatic_pair_node_proximity_with_distributed]
  type = 'Exodiff'
  issues = '#24609'
  input = 'three_hexagons_coarse_automatic_pair.i'
  exodiff = 'three_hexagons_coarse_automatic_pair_node_proximity_out.e'
  cli_args = "Contact/contact_pressure/automatic_pairing_boundaries='102 201 301' Contact/contact_pressure/automatic_pairing_method=NODE Contact/contact_pressure/automatic_pairing_distance=0.002001 Outputs/file_base=three_hexagons_coarse_automatic_pair_node_proximity_out Outputs/hide=penetration"
  requirement = 'The system shall be able to, if the user provides a reference distance, assign primary-secondary contact pairs automatically using proximity between nodes that belong to arbitrary boundaries when using a distributed mesh.'
  abs_zero = 1.0e-4
  rel_err = 1.0e-4
  allow_warnings = true
  # Automatic pairing method requires a serial mesh and the checkpoint is distributed
  recover = 'false'
  mesh_mode = 'distributed'
  prereq = 'three_hexagons_coarse_automatic_pair_node_proximity'
[]


[three_hexagons_coarse_automatic_pair_node_proximity_small_distance_with_distributed]
  type = 'Exodiff'
  issues = '#24609'
  input = 'three_hexagons_coarse_automatic_pair.i'
  exodiff = 'three_hexagons_coarse_automatic_pair_node_proximity_small_distance_out.e'
  cli_args = "Contact/contact_pressure/automatic_pairing_boundaries='102 201 301' Contact/contact_pressure/automatic_pairing_method=NODE Contact/contact_pressure/automatic_pairing_distance=0.0013 Outputs/file_base=three_hexagons_coarse_automatic_pair_node_proximity_small_distance_out Outputs/hide=penetration"
  requirement = 'The system shall be able to, if the user provides a too-small reference distance, avoid assigning primary-secondary contact pairs using proximity between nodes when using a distributed mesh.'
  abs_zero = 1.0e-4
  rel_err = 1.0e-4
  allow_warnings = true
  # Automatic pairing method requires a serial mesh and the checkpoint is distributed
  recover = 'false'
  mesh_mode = 'distributed'
  prereq = 'three_hexagons_coarse_automatic_pair_node_proximity_small_distance'
[]


[three_hexagons_coarse_automatic_pair_node_proximity_large_distance_with_distributed]
  type = 'Exodiff'
  issues = '#24609'
  input = 'three_hexagons_coarse_automatic_pair.i'
  exodiff = 'three_hexagons_coarse_automatic_pair_node_proximity_large_distance_out.e'
  cli_args = "Contact/contact_pressure/automatic_pairing_boundaries='102 201 301' Contact/contact_pressure/automatic_pairing_method=NODE Contact/contact_pressure/automatic_pairing_distance=4.0 Outputs/file_base=three_hexagons_coarse_automatic_pair_node_proximity_large_distance_out Outputs/hide=penetration"
  requirement = 'The system shall be able to, if the user provides a very large reference distance, assign primary-secondary contact pairs automatically using proximity between nodes that belong to arbitrary boundaries when using a distributed mesh.'
  abs_zero = 1.0e-4
  rel_err = 1.0e-4
  allow_warnings = true
  # Automatic pairing method requires a serial mesh and the checkpoint is distributed
  recover = 'false'
  mesh_mode = 'distributed'
  prereq = 'three_hexagons_coarse_automatic_pair_node_proximity_large_distance'
[]


[three_hexagons_coarse_automatic_pair_error]
  type = 'RunException'
  issues = '#24122'
  input = 'three_hexagons_coarse_automatic_pair.i'
  expect_err = "'primary' and 'secondary' surfaces or a list of boundaries"
  requirement = 'The system shall generate an error if insufficient information to automatically define contact surface pairs is provided.'
  allow_warnings = true
  # Automatic pairing method requires a serial mesh and the checkpoint is distributed
  mesh_mode = 'replicated'
[]


[three_hexagons_coarse_various_actions]
  type = 'Exodiff'
  input = 'three_hexagons_coarse_various_actions.i'
  exodiff = 'three_hexagons_coarse_various_actions_out.e'
  requirement = 'The system shall assign and accumulate a single contact pressure auxiliary variable for all contact pairs supplied to a distinct contact action object.'
  abs_zero = 1.0e-4
  rel_err = 1.0e-4
  allow_warnings = true
[]


[split_sidesets]
  type = 'Exodiff'
  input = 'split_sidesets.i'
  exodiff = 'split_sidesets_out.e'
  requirement = 'The system shall compute mechanical contact with multiple pairs, which are defined with separate contact sidesets.'
  abs_zero = 1.0e-4
  rel_err = 1.0e-4
  allow_warnings = true
[]


[continuous_sidesets]
  type = 'Exodiff'
  input = 'continuous_sidesets.i'
  exodiff = 'continuous_sidesets_out.e'
  requirement = 'The system shall compute mechanical contact allowing a secondary surface to enforce constraints with multiple primary surfaces.'
  abs_zero = 1.0e-4
  rel_err = 1.0e-4
  allow_warnings = true
[]


[./normalized_penalty]
  type = Exodiff
  input = 'normalized_penalty.i'
  exodiff = 'normalized_penalty_out.e'
  abs_zero = 1e-7
  max_parallel = 1 # -pc_type lu
  requirement = 'The contact system shall yield repeatable results for 2D contact with elements of various aspect ratios. Penalty contact.'
[../]


[./normalized_penalty_Q8]
  type = Exodiff
  input = 'normalized_penalty_Q8.i'
  exodiff = 'normalized_penalty_Q8_out.e'
  abs_zero = 1e-7
  max_parallel = 1 # -pc_type lu
  requirement = 'The contact system shall yield repeatable results for 2D contact with Q8 elements of various aspect ratios. Penalty contact.'
  # PR #26848. Clang 16 Apple Si is not compatible.
  machine = X86_64
[../]


[./normalized_penalty_kin]
  type = Exodiff
  input = 'normalized_penalty_kin.i'
  exodiff = 'normalized_penalty_kin_out.e'
  abs_zero = 1e-7
  max_parallel = 1 # -pc_type lu
  requirement = 'The contact system shall yield repeatable results for 2D contact with elements of various aspect ratios. Kinematic contact.'
[../]


[./normalized_penalty_kin_Q8]
  type = Exodiff
  input = 'normalized_penalty_kin_Q8.i'
  exodiff = 'normalized_penalty_kin_Q8_out.e'
  abs_zero = 1e-7
  max_parallel = 1 # -pc_type lu
  requirement = 'The contact system shall yield repeatable results for 2D contact with Q8 elements of various aspect ratios. Kinematic contact.'
[../]


[./pressureAugLag]
  type = 'Exodiff'
  input = 'pressureAugLag.i'
  exodiff = 'pressureAugLag_out.e'
  custom_cmp = 'pressure.exodiff'
  max_parallel = 1
  requirement = 'The contact system shall reproduce contact pressure results among various formulation types. Augmented Lagrangian formulation.'
[../]


[./pressurePenalty]
  type = 'Exodiff'
  input = 'pressurePenalty.i'
  exodiff = 'pressurePenalty_out.e'
  custom_cmp = 'pressure.exodiff'
  max_parallel = 1
  requirement = 'The contact system shall reproduce contact pressure results among various formulation types. Penalty.'
[../]


[./pressurePenalty_mechanical_constraint]
  type = 'Exodiff'
  input = 'pressurePenalty_mechanical_constraint.i'
  exodiff = 'pressurePenalty_mechanical_constraint_out.e'
  custom_cmp = 'pressure.exodiff'
  max_parallel = 1
  requirement = 'The contact system shall reproduce contact pressure results among various formulation types. Mechanical constraint.'
[../]


[./ring_contact]
  type = 'Exodiff'
  input = 'ring_contact.i'
  exodiff = 'ring_contact_out.e'
  abs_zero = 5e-07
  use_old_floor = True
  max_parallel = 1
  requirement = 'The contact system shall enforce contact between three-dimensional non-conformal surfaces with Hex20 elements.'
[../]


[simple_contact_rz_test]
  type = Exodiff
  input = 'simple_contact_rz_test.i'
  exodiff = 'simple_contact_rz_test_out.e'
  abs_zero = 1e-7
  scale_refine = 1
  max_parallel = 1
  detail = 'using R-Z coordinates,'
[]


[simple_contact_rspherical]
  type = Exodiff
  input = 'simple_contact_rspherical.i'
  exodiff = 'simple_contact_rspherical_out.e'
  max_parallel = 1
  detail = 'and using R-spherical coordinates.'
[]


[./frictional_02_penalty]
  type = 'Exodiff'
  input = 'frictional_02_penalty.i'
  exodiff = 'frictional_02_penalty_out.e'
  heavy = true
  min_parallel = 4
  abs_zero = 1e-6
  max_time = 800
  issues = '#2816'
  design = 'MechanicalContactConstraint.md'
  requirement = 'We shall be able to solve the Coulomb friction sliding block problem using the penalty method and a friction coefficient of .2'
[../]


[./frictional_04_penalty]
  type = 'Exodiff'
  input = 'frictional_04_penalty.i'
  exodiff = 'frictional_04_penalty_out.e'
  heavy = true
  min_parallel = 4
  abs_zero = 1e-6
  max_time = 800
  issues = '#2816'
  design = 'MechanicalContactConstraint.md'
  requirement = 'We shall be able to solve the Coulomb friction sliding block problem using the penalty method and a friction coefficient of .4'
[../]


[./frictionless_kinematic]
  type = 'Exodiff'
  input = 'frictionless_kinematic.i'
  exodiff = 'frictionless_kinematic_out.e'
  heavy = true
  min_parallel = 4
  abs_zero = 1e-6
  max_time = 800
  custom_cmp = 'frictionless_kinematic_out.cmp'
  issues = '#2816'
  design = 'MechanicalContactConstraint.md'
  requirement = 'We shall be able to solve the frictionless sliding block problem using a kinematic constraint formulation.'
[../]


[./frictionless_kinematic_scaling]
  type = 'Exodiff'
  input = 'frictionless_kinematic.i'
  exodiff = 'frictionless_kinematic_out.e'
  heavy = true
  min_parallel = 4
  abs_zero = 1e-6
  max_time = 800
  cli_args = 'Variables/disp_x/scaling=1e-6 Variables/disp_y/scaling=1e-6'
  prereq = 'frictionless_kinematic'
  custom_cmp = 'frictionless_kinematic_out.cmp'
  requirement = "Kinematic contact shall produce the same results regardless of whether
                   variable scaling is used or not"
  design = 'MechanicalContactConstraint.md'
  issues = '#11601'
[../]


[./frictionless_penalty]
  type = 'Exodiff'
  input = 'frictionless_penalty.i'
  exodiff = 'frictionless_penalty_out.e'
  heavy = true
  capabilities = 'superlu'
  min_parallel = 4
  abs_zero = 1e-6
  max_time = 800
  issues = '#2816'
  design = 'MechanicalContactConstraint.md'
  requirement = 'We shall be able to solve the frictionless sliding block problem using a penalty constraint formulation.'
[../]


[./4ElemTensionRelease]
  type = 'Exodiff'
  input = 4ElemTensionRelease.i
  exodiff = 4ElemTensionRelease_out.e
  custom_cmp = '4ElemTensionRelease.exodiff'
  min_parallel = 4
  requirement = 'The contact system shall enforce and release contact conditions. 4 elements.'
[../]


[./4ElemTensionRelease_mechanical_constraint]
  type = 'Exodiff'
  input = 4ElemTensionRelease_mechanical_constraint.i
  exodiff = 4ElemTensionRelease_mechanical_constraint_out.e
  custom_cmp = '4ElemTensionRelease.exodiff'
  min_parallel = 4
  requirement = 'The contact system shall enforce and release contact conditions. 4 elements and mechanical constraints.'
[../]


[./4ElemTensionRelease_no_new_nonzeros]
  type = 'Exodiff'
  input = 4ElemTensionRelease_mechanical_constraint.i
  exodiff = 4ElemTensionRelease_no_new_nonzeros_out.e
  custom_cmp = '4ElemTensionRelease.exodiff'
  cli_args = 'Problem/error_on_jacobian_nonzero_reallocation=true Outputs/file_base=4ElemTensionRelease_no_new_nonzeros_out'
  max_parallel = 1
  requirement = 'The contact system shall enforce and release contact conditions. 4 elements and ensure no new Jacobian allocations.'
[../]


[./8ElemTensionRelease]
  type = 'Exodiff'
  input = 8ElemTensionRelease.i
  exodiff = 8ElemTensionRelease_out.e
  custom_cmp = '8ElemTensionRelease.exodiff'
  min_parallel = 4
  max_parallel = 4
  mesh_mode = REPLICATED
  requirement = 'The contact system shall enforce and release contact conditions. 8 elements.'
[../]


[./glued_kin]
  type = 'CSVDiff'
  input = 'hertz_cyl_half_1deg_template1.i'
  csvdiff = 'hertz_cyl_half_1deg_glued_kin_check2.csv hertz_cyl_half_1deg_glued_kin_check_cont_press_0010.csv hertz_cyl_half_1deg_glued_kin_check_x_disp_0010.csv hertz_cyl_half_1deg_glued_kin_check_y_disp_0010.csv'
  cli_args = 'Executioner/end_time=1.0 Contact/interface/model=glued Contact/interface/formulation=kinematic
    Outputs/file_base=hertz_cyl_half_1deg_glued_kin_out Outputs/chkfile/file_base=hertz_cyl_half_1deg_glued_kin_check
    Outputs/chkfile2/file_base=hertz_cyl_half_1deg_glued_kin_check2'
  rel_err = 2e-4
  abs_zero = 2e-6
  max_parallel = 1
  heavy = true
  capabilities = 'superlu'
  requirement = "The Contact system shall enforce glued, kinematic contact
    for 2D Hertz half-symmetry cylindrical contact problem."
[../]


[./glued_pen]
  type = 'CSVDiff'
  input = 'hertz_cyl_half_1deg_template1.i'
  csvdiff = 'hertz_cyl_half_1deg_glued_pen_check2.csv hertz_cyl_half_1deg_glued_pen_check_cont_press_0010.csv hertz_cyl_half_1deg_glued_pen_check_x_disp_0010.csv hertz_cyl_half_1deg_glued_pen_check_y_disp_0010.csv'
  cli_args = 'Executioner/end_time=1.0 Contact/interface/model=glued Contact/interface/formulation=penalty
    Outputs/file_base=hertz_cyl_half_1deg_glued_pen_out Outputs/chkfile/file_base=hertz_cyl_half_1deg_glued_pen_check
    Outputs/chkfile2/file_base=hertz_cyl_half_1deg_glued_pen_check2'
  rel_err = 2e-4
  abs_zero = 1e-6
  max_parallel = 1
  heavy = true
  capabilities = 'superlu'
  requirement = "The Contact system shall enforce glued, penalty contact
    for 2D Hertz half-symmetry cylindrical contact problem."
[../]


[./frictionless_kin]
  type = 'CSVDiff'
  input = 'hertz_cyl_half_1deg_template1.i'
  csvdiff = 'hertz_cyl_half_1deg_frictionless_kin_check2.csv
    hertz_cyl_half_1deg_frictionless_kin_check_cont_press_0035.csv
    hertz_cyl_half_1deg_frictionless_kin_check_x_disp_0035.csv
    hertz_cyl_half_1deg_frictionless_kin_check_y_disp_0035.csv'
  cli_args = 'Contact/interface/model=frictionless Contact/interface/formulation=kinematic
    Outputs/file_base=hertz_cyl_half_1deg_frictionless_kin_out Outputs/chkfile/file_base=hertz_cyl_half_1deg_frictionless_kin_check
    Outputs/chkfile2/file_base=hertz_cyl_half_1deg_frictionless_kin_check2
    Outputs/chkfile/start_time=3.49'
  rel_err = 1e-5
  abs_zero = 3e-6
  max_parallel = 1
  heavy = true
  capabilities = 'superlu'
  requirement = "The Contact system shall enforce frictionless, kinematic contact
    for 2D Hertz half-symmetry cylindrical contact problem."
[../]


[./frictionless_pen]
  type = 'CSVDiff'
  input = 'hertz_cyl_half_1deg_template1.i'
  csvdiff = 'hertz_cyl_half_1deg_frictionless_pen_check2.csv
    hertz_cyl_half_1deg_frictionless_pen_check_cont_press_0035.csv
    hertz_cyl_half_1deg_frictionless_pen_check_x_disp_0035.csv
    hertz_cyl_half_1deg_frictionless_pen_check_y_disp_0035.csv'
  cli_args = 'Contact/interface/model=frictionless Contact/interface/formulation=penalty
    Outputs/file_base=hertz_cyl_half_1deg_frictionless_pen_out Outputs/chkfile/file_base=hertz_cyl_half_1deg_frictionless_pen_check
    Outputs/chkfile2/file_base=hertz_cyl_half_1deg_frictionless_pen_check2
    Outputs/chkfile/start_time=3.49'
  rel_err = 1e-5
  abs_zero = 3e-6
  max_parallel = 1
  heavy = true
  capabilities = 'superlu'
  requirement = "The Contact system shall enforce frictionless, penalty contact
    for 2D Hertz half-symmetry cylindrical contact problem."
[../]


[./frictionless_aug]
  type = 'CSVDiff'
  input = 'hertz_cyl_half_1deg_template1.i'
  csvdiff = 'hertz_cyl_half_1deg_frictionless_aug_check2.csv
    hertz_cyl_half_1deg_frictionless_aug_check_cont_press_0035.csv
    hertz_cyl_half_1deg_frictionless_aug_check_x_disp_0035.csv
    hertz_cyl_half_1deg_frictionless_aug_check_y_disp_0035.csv'
  cli_args = 'Problem/type=AugmentedLagrangianContactProblem Problem/maximum_lagrangian_update_iterations=200
    Contact/interface/model=frictionless
    Contact/interface/formulation=augmented_lagrange
    Contact/interface/al_penetration_tolerance=1e-12
    Outputs/file_base=hertz_cyl_half_1deg_frictionless_aug_out Outputs/chkfile/file_base=hertz_cyl_half_1deg_frictionless_aug_check
    Outputs/chkfile2/file_base=hertz_cyl_half_1deg_frictionless_aug_check2
    Outputs/chkfile/start_time=3.49'
  rel_err = 1e-5
  abs_zero = 3e-6
  max_parallel = 1
  heavy = true
  capabilities = 'superlu'
  requirement = "The Contact system shall enforce frictionless, Augmented
    Lagrange contact for 2D Hertz half-symmetry cylindrical contact problem."
[../]


[./mu_0_pen]
  type = 'CSVDiff'
  input = 'hertz_cyl_half_1deg_template3.i'
  csvdiff = 'hertz_cyl_half_1deg_mu_0_pen_check2.csv hertz_cyl_half_1deg_mu_0_pen_check_cont_press_0020.csv hertz_cyl_half_1deg_mu_0_pen_check_x_disp_0020.csv hertz_cyl_half_1deg_mu_0_pen_check_y_disp_0020.csv'
  cli_args = 'Contact/interface/friction_coefficient=0.0
    Outputs/file_base=hertz_cyl_half_1deg_mu_0_pen_out Outputs/chkfile/file_base=hertz_cyl_half_1deg_mu_0_pen_check
    Outputs/chkfile2/file_base=hertz_cyl_half_1deg_mu_0_pen_check2
    Outputs/chkfile/start_time=1.99'
  rel_err = 1e-5
  abs_zero = 1e-4
  max_parallel = 1
  heavy = true
  capabilities = 'superlu'
  requirement = "The Contact system shall enforce frictional, penalty
    contact for 2D Hertz half-symmetry cylindrical contact problem with friction coefficient
    of 0."
[../]


[./mu_0_2_pen]
  type = 'CSVDiff'
  input = 'hertz_cyl_half_1deg_template3.i'
  csvdiff = 'hertz_cyl_half_1deg_mu_0_2_pen_check2.csv hertz_cyl_half_1deg_mu_0_2_pen_check_cont_press_0060.csv hertz_cyl_half_1deg_mu_0_2_pen_check_x_disp_0060.csv hertz_cyl_half_1deg_mu_0_2_pen_check_y_disp_0060.csv'
  cli_args = 'Executioner/end_time=6.0 Contact/interface/friction_coefficient=0.2
    Outputs/file_base=hertz_cyl_half_1deg_mu_0_2_pen_out Outputs/chkfile/file_base=hertz_cyl_half_1deg_mu_0_2_pen_check
    Outputs/chkfile2/file_base=hertz_cyl_half_1deg_mu_0_2_pen_check2
    Outputs/chkfile/start_time=5.99'
  max_time = 1500
  rel_err = 2e-5
  abs_zero = 3e-5
  max_parallel = 1
  heavy = true
  capabilities = 'superlu'
  requirement = "The Contact system shall enforce frictional, penalty
    contact for 2D Hertz half-symmetry cylindrical contact problem with friction coefficient
    of 0.2."
[../]


[./mu_1_0_pen]
  type = 'CSVDiff'
  input = 'hertz_cyl_half_1deg_template3.i'
  csvdiff = 'hertz_cyl_half_1deg_mu_1_0_pen_check2.csv hertz_cyl_half_1deg_mu_1_0_pen_check_cont_press_0010.csv hertz_cyl_half_1deg_mu_1_0_pen_check_x_disp_0010.csv hertz_cyl_half_1deg_mu_1_0_pen_check_y_disp_0010.csv'
  cli_args = 'Executioner/end_time=1.0 Contact/interface/friction_coefficient=1.0 Contact/interface/penalty=5e+8
    Outputs/file_base=hertz_cyl_half_1deg_mu_1_0_pen_out Outputs/chkfile/file_base=hertz_cyl_half_1deg_mu_1_0_pen_check
    Outputs/chkfile2/file_base=hertz_cyl_half_1deg_mu_1_0_pen_check2
    Outputs/chkfile/start_time=0.99'
  rel_err = 1e-5
  abs_zero = 1e-6
  max_parallel = 1
  heavy = true
  capabilities = 'superlu'
  requirement = "The Contact system shall enforce frictional, penalty
    contact for 2D Hertz half-symmetry cylindrical contact problem with friction coefficient
    of 1.0."
[../]


[./mu_0_2_aug]
  type = 'CSVDiff'
  input = 'hertz_cyl_half_1deg_template1.i'
  csvdiff = 'hertz_cyl_half_1deg_mu_0_2_aug_check2.csv hertz_cyl_half_1deg_mu_0_2_aug_check_cont_press_0030.csv hertz_cyl_half_1deg_mu_0_2_aug_check_x_disp_0030.csv hertz_cyl_half_1deg_mu_0_2_aug_check_y_disp_0030.csv'
  cli_args = 'Problem/type=AugmentedLagrangianContactProblem Problem/maximum_lagrangian_update_iterations=200
    Contact/interface/formulation=augmented_lagrange Contact/interface/al_penetration_tolerance=1e-12
    Executioner/end_time=3.0 Contact/interface/friction_coefficient=0.2
    Outputs/file_base=hertz_cyl_half_1deg_mu_0_2_aug_out Outputs/chkfile/file_base=hertz_cyl_half_1deg_mu_0_2_aug_check
    Outputs/chkfile2/file_base=hertz_cyl_half_1deg_mu_0_2_aug_check2
    Outputs/chkfile/start_time=2.99'
  max_time = 1500
  rel_err = 1e-5
  abs_zero = 3e-5
  max_parallel = 1
  heavy = true
  capabilities = 'superlu'
  requirement = "The Contact system shall enforce frictional, Augmented
    Lagrange contact for 2D Hertz half-symmetry cylindrical contact problem."
[../]


[./glued_kin]
  type = 'CSVDiff'
  input = 'hertz_cyl_half_1deg_template1.i'
  csvdiff = 'hertz_cyl_half_1deg_glued_kin_check2.csv hertz_cyl_half_1deg_glued_kin_check_cont_press_0010.csv hertz_cyl_half_1deg_glued_kin_check_x_disp_0010.csv hertz_cyl_half_1deg_glued_kin_check_y_disp_0010.csv'
  cli_args = 'Executioner/end_time=1.0 Contact/interface/model=glued Contact/interface/formulation=kinematic
    Outputs/file_base=hertz_cyl_half_1deg_glued_kin_out Outputs/chkfile/file_base=hertz_cyl_half_1deg_glued_kin_check
    Outputs/chkfile2/file_base=hertz_cyl_half_1deg_glued_kin_check2'
  rel_err = 1e-5
  abs_zero = 1e-6
  max_parallel = 1
  heavy = true
  capabilities = 'superlu'
  requirement = "The Contact system shall enforce glued, kinematic contact
    for 2D Hertz half-symmetry cylindrical contact problem using higher order QUAD8 elements."
[../]


[./glued_pen]
  type = 'CSVDiff'
  input = 'hertz_cyl_half_1deg_template1.i'
  csvdiff = 'hertz_cyl_half_1deg_glued_pen_check2.csv hertz_cyl_half_1deg_glued_pen_check_cont_press_0010.csv hertz_cyl_half_1deg_glued_pen_check_x_disp_0010.csv hertz_cyl_half_1deg_glued_pen_check_y_disp_0010.csv'
  cli_args = 'Executioner/end_time=1.0 Contact/interface/model=glued Contact/interface/formulation=penalty
    Outputs/file_base=hertz_cyl_half_1deg_glued_pen_out Outputs/chkfile/file_base=hertz_cyl_half_1deg_glued_pen_check
    Outputs/chkfile2/file_base=hertz_cyl_half_1deg_glued_pen_check2'
  rel_err = 1e-5
  abs_zero = 1e-5
  max_parallel = 1
  heavy = true
  capabilities = 'superlu'
  requirement = "The Contact system shall enforce glued, penalty contact
    for 2D Hertz half-symmetry cylindrical contact problem using higher order QUAD8 elements."
[../]


[./frictionless_kin]
  type = 'CSVDiff'
  input = 'hertz_cyl_half_1deg_template1.i'
  csvdiff = 'hertz_cyl_half_1deg_frictionless_kin_check2.csv
    hertz_cyl_half_1deg_frictionless_kin_check_cont_press_0035.csv
    hertz_cyl_half_1deg_frictionless_kin_check_x_disp_0035.csv
    hertz_cyl_half_1deg_frictionless_kin_check_y_disp_0035.csv'
  cli_args = 'Contact/interface/model=frictionless Contact/interface/formulation=kinematic
    Outputs/file_base=hertz_cyl_half_1deg_frictionless_kin_out Outputs/chkfile/file_base=hertz_cyl_half_1deg_frictionless_kin_check
    Outputs/chkfile2/file_base=hertz_cyl_half_1deg_frictionless_kin_check2
    Outputs/chkfile/start_time=3.49'
  max_time = 1000
  rel_err = 1e-5
  abs_zero = 2e-6
  max_parallel = 1
  heavy = true
  capabilities = 'superlu'
  requirement = "The Contact system shall enforce frictionless, kinematic contact
    for 2D Hertz half-symmetry cylindrical contact problem using higher order QUAD8 elements."
[../]


[./frictionless_pen]
  type = 'CSVDiff'
  input = 'hertz_cyl_half_1deg_template1.i'
  csvdiff = 'hertz_cyl_half_1deg_frictionless_pen_check2.csv
    hertz_cyl_half_1deg_frictionless_pen_check_cont_press_0035.csv
    hertz_cyl_half_1deg_frictionless_pen_check_x_disp_0035.csv
    hertz_cyl_half_1deg_frictionless_pen_check_y_disp_0035.csv'
  cli_args = 'Contact/interface/model=frictionless Contact/interface/formulation=penalty
    Outputs/file_base=hertz_cyl_half_1deg_frictionless_pen_out Outputs/chkfile/file_base=hertz_cyl_half_1deg_frictionless_pen_check
    Outputs/chkfile2/file_base=hertz_cyl_half_1deg_frictionless_pen_check2
    Outputs/chkfile/start_time=3.49'
  max_time = 1000
  rel_err = 3e-4
  abs_zero = 2e-6
  max_parallel = 1
  heavy = true
  capabilities = 'superlu'
  requirement = "The Contact system shall enforce frictionless, penalty contact
    for 2D Hertz half-symmetry cylindrical contact problem using higher order QUAD8 elements."
[../]


[./frictionless_aug]
  type = 'CSVDiff'
  input = 'hertz_cyl_half_1deg_template1.i'
  csvdiff = 'hertz_cyl_half_1deg_frictionless_aug_check2.csv
    hertz_cyl_half_1deg_frictionless_aug_check_cont_press_0035.csv
    hertz_cyl_half_1deg_frictionless_aug_check_x_disp_0035.csv
    hertz_cyl_half_1deg_frictionless_aug_check_y_disp_0035.csv'
  cli_args = 'Problem/type=AugmentedLagrangianContactProblem Problem/maximum_lagrangian_update_iterations=200
    Contact/interface/model=frictionless Contact/interface/formulation=augmented_lagrange
    Contact/interface/al_penetration_tolerance=1e-12
    Outputs/file_base=hertz_cyl_half_1deg_frictionless_aug_out Outputs/chkfile/file_base=hertz_cyl_half_1deg_frictionless_aug_check
    Outputs/chkfile2/file_base=hertz_cyl_half_1deg_frictionless_aug_check2
    Outputs/chkfile/start_time=3.49'
  max_time = 1000
  rel_err = 5e-4
  abs_zero = 2e-6
  max_parallel = 1
  heavy = true
  capabilities = 'superlu'
  requirement = "The Contact system shall enforce frictionless, Augmented
    Lagrange contact for 2D Hertz half-symmetry cylindrical contact problem using higher order QUAD8 elements."
[../]


[./mu_0_pen]
  type = 'CSVDiff'
  input = 'hertz_cyl_half_1deg_template3.i'
  csvdiff = 'hertz_cyl_half_1deg_mu_0_pen_check2.csv hertz_cyl_half_1deg_mu_0_pen_check_cont_press_0020.csv hertz_cyl_half_1deg_mu_0_pen_check_x_disp_0020.csv hertz_cyl_half_1deg_mu_0_pen_check_y_disp_0020.csv'
  cli_args = 'Contact/interface/friction_coefficient=0.0
    Outputs/file_base=hertz_cyl_half_1deg_mu_0_pen_out Outputs/chkfile/file_base=hertz_cyl_half_1deg_mu_0_pen_check
    Outputs/chkfile2/file_base=hertz_cyl_half_1deg_mu_0_pen_check2
    Outputs/chkfile/start_time=1.99'
  max_time = 1000
  rel_err = 3e-5
  abs_zero = 2e-6
  max_parallel = 1
  heavy = true
  capabilities = 'superlu'
  requirement = "The Contact system shall enforce frictional, penalty
    contact for 2D Hertz half-symmetry cylindrical contact problem using higher order QUAD8
    elements and with a friction coefficient of 0."
[../]


[./mu_1_0_pen]
  type = 'CSVDiff'
  input = 'hertz_cyl_half_1deg_template3.i'
  csvdiff = 'hertz_cyl_half_1deg_mu_1_0_pen_check2.csv hertz_cyl_half_1deg_mu_1_0_pen_check_cont_press_0010.csv hertz_cyl_half_1deg_mu_1_0_pen_check_x_disp_0010.csv hertz_cyl_half_1deg_mu_1_0_pen_check_y_disp_0010.csv'
  cli_args = 'Executioner/end_time=1.0 Contact/interface/friction_coefficient=1.0 Contact/interface/penalty=2e+8
    Outputs/file_base=hertz_cyl_half_1deg_mu_1_0_pen_out Outputs/chkfile/file_base=hertz_cyl_half_1deg_mu_1_0_pen_check
    Outputs/chkfile2/file_base=hertz_cyl_half_1deg_mu_1_0_pen_check2
    Outputs/chkfile/start_time=0.99'
  max_time = 1000
  rel_err = 1e-5
  abs_zero = 1e-6
  max_parallel = 1
  heavy = true
  capabilities = 'superlu'
  requirement = "The Contact system shall enforce frictional, penalty
    contact for 2D Hertz half-symmetry cylindrical contact problem using higher order QUAD8
    elements and with a friction coefficient of 1.0."
[../]


[./mu_0_2_aug]
  type = 'CSVDiff'
  input = 'hertz_cyl_half_1deg_template1.i'
  csvdiff = 'hertz_cyl_half_1deg_mu_0_2_aug_check2.csv hertz_cyl_half_1deg_mu_0_2_aug_check_cont_press_0030.csv hertz_cyl_half_1deg_mu_0_2_aug_check_x_disp_0030.csv hertz_cyl_half_1deg_mu_0_2_aug_check_y_disp_0030.csv'
  cli_args = 'Problem/type=AugmentedLagrangianContactProblem Problem/maximum_lagrangian_update_iterations=200
    Contact/interface/formulation=augmented_lagrange Contact/interface/al_penetration_tolerance=1e-12
    Executioner/end_time=3.0 Contact/interface/friction_coefficient=0.2
    Outputs/file_base=hertz_cyl_half_1deg_mu_0_2_aug_out Outputs/chkfile/file_base=hertz_cyl_half_1deg_mu_0_2_aug_check
    Outputs/chkfile2/file_base=hertz_cyl_half_1deg_mu_0_2_aug_check2
    Outputs/chkfile/start_time=2.99'
  max_time = 1500
  rel_err = 2e-5
  abs_zero = 1e-5
  max_parallel = 1
  heavy = true
  capabilities = 'superlu'
  requirement = "The Contact system shall enforce frictional, Augmented
    Lagrange contact for 2D Hertz half-symmetry cylindrical contact problem using higher order QUAD8 elements."
[../]


[./glued_kin]
  type = 'CSVDiff'
  input = 'hertz_cyl_qsym_1deg_template1.i'
  csvdiff = 'hertz_cyl_qsym_1deg_glued_kin_check.csv hertz_cyl_qsym_1deg_glued_kin_check_cont_press_0010.csv hertz_cyl_qsym_1deg_glued_kin_check_x_disp_0010.csv hertz_cyl_qsym_1deg_glued_kin_check_y_disp_0010.csv'
  cli_args = 'Contact/interface/model=glued Contact/interface/formulation=kinematic Outputs/file_base=hertz_cyl_qsym_1deg_glued_kin_out Outputs/chkfile/file_base=hertz_cyl_qsym_1deg_glued_kin_check'
  rel_err = 1e-5
  abs_zero = 1e-8
  max_parallel = 1
  heavy = true
  capabilities = 'superlu'
  requirement = "The Contact system shall enforce glued, kinematic contact
    for 2D Hertz quarter-symmetry cylindrical contact problem."
[../]


[./glued_pen]
  type = 'CSVDiff'
  input = 'hertz_cyl_qsym_1deg_template1.i'
  csvdiff = 'hertz_cyl_qsym_1deg_glued_pen_check.csv hertz_cyl_qsym_1deg_glued_pen_check_cont_press_0010.csv hertz_cyl_qsym_1deg_glued_pen_check_x_disp_0010.csv hertz_cyl_qsym_1deg_glued_pen_check_y_disp_0010.csv'
  cli_args = 'Contact/interface/model=glued Contact/interface/formulation=penalty Outputs/file_base=hertz_cyl_qsym_1deg_glued_pen_out Outputs/chkfile/file_base=hertz_cyl_qsym_1deg_glued_pen_check'
  rel_err = 2e-5
  abs_zero = 1e-8
  max_parallel = 1
  heavy = true
  capabilities = 'superlu'
  requirement = "The Contact system shall enforce glued, penalty contact
    for 2D Hertz quarter-symmetry cylindrical contact problem."
[../]


[./frictionless_kin]
  type = 'CSVDiff'
  input = 'hertz_cyl_qsym_1deg_template1.i'
  csvdiff = 'hertz_cyl_qsym_1deg_frictionless_kin_check.csv hertz_cyl_qsym_1deg_frictionless_kin_check_cont_press_0010.csv hertz_cyl_qsym_1deg_frictionless_kin_check_x_disp_0010.csv hertz_cyl_qsym_1deg_frictionless_kin_check_y_disp_0010.csv'
  cli_args = 'Contact/interface/model=frictionless Contact/interface/formulation=kinematic Outputs/file_base=hertz_cyl_qsym_1deg_frictionless_kin_out Outputs/chkfile/file_base=hertz_cyl_qsym_1deg_frictionless_kin_check'
  rel_err = 1e-5
  abs_zero = 1e-8
  max_parallel = 1
  heavy = true
  capabilities = 'superlu'
  requirement = "The Contact system shall enforce frictionless, kinematic contact
    for 2D Hertz quarter-symmetry cylindrical contact problem."
[../]


[./frictionless_pen]
  type = 'CSVDiff'
  input = 'hertz_cyl_qsym_1deg_template1.i'
  csvdiff = 'hertz_cyl_qsym_1deg_frictionless_pen_check.csv hertz_cyl_qsym_1deg_frictionless_pen_check_cont_press_0010.csv hertz_cyl_qsym_1deg_frictionless_pen_check_x_disp_0010.csv hertz_cyl_qsym_1deg_frictionless_pen_check_y_disp_0010.csv'
  cli_args = 'Contact/interface/model=frictionless Contact/interface/formulation=penalty Outputs/file_base=hertz_cyl_qsym_1deg_frictionless_pen_out Outputs/chkfile/file_base=hertz_cyl_qsym_1deg_frictionless_pen_check'
  rel_err = 1e-5
  abs_zero = 1e-8
  max_parallel = 1
  heavy = true
  capabilities = 'superlu'
  requirement = "The Contact system shall enforce frictionless, penalty contact
    for 2D Hertz quarter-symmetry cylindrical contact problem."
[../]


[./frictionless_aug]
  type = 'CSVDiff'
  input = 'hertz_cyl_qsym_1deg_template1.i'
  csvdiff = 'hertz_cyl_qsym_1deg_frictionless_aug_check.csv hertz_cyl_qsym_1deg_frictionless_aug_check_cont_press_0010.csv hertz_cyl_qsym_1deg_frictionless_aug_check_x_disp_0010.csv hertz_cyl_qsym_1deg_frictionless_aug_check_y_disp_0010.csv'
  cli_args = 'Problem/type=AugmentedLagrangianContactProblem Problem/maximum_lagrangian_update_iterations=200
    Contact/interface/model=frictionless Contact/interface/formulation=augmented_lagrange Contact/interface/al_penetration_tolerance=1e-12
    Outputs/file_base=hertz_cyl_qsym_1deg_frictionless_aug_out Outputs/chkfile/file_base=hertz_cyl_qsym_1deg_frictionless_aug_check'
  rel_err = 1e-5
  abs_zero = 1e-8
  max_parallel = 1
  heavy = true
  capabilities = 'superlu'
  requirement = "The Contact system shall enforce frictionless, Augmented
    Lagrange contact for 2D Hertz quarter-symmetry cylindrical contact problem."
[../]


[./glued_kin]
  type = 'CSVDiff'
  input = 'hertz_cyl_qsym_1deg_template1.i'
  csvdiff = 'hertz_cyl_qsym_1deg_glued_kin_check.csv hertz_cyl_qsym_1deg_glued_kin_check_cont_press_0010.csv hertz_cyl_qsym_1deg_glued_kin_check_x_disp_0010.csv hertz_cyl_qsym_1deg_glued_kin_check_y_disp_0010.csv'
  cli_args = 'Contact/interface/model=glued Contact/interface/formulation=kinematic Outputs/file_base=hertz_cyl_qsym_1deg_glued_kin_out Outputs/chkfile/file_base=hertz_cyl_qsym_1deg_glued_kin_check'
  max_time = 1000
  rel_err = 3e-5
  abs_zero = 1e-6
  max_parallel = 1
  heavy = true
  capabilities = 'superlu'
  requirement = "The Contact system shall enforce glued, kinematic contact
    for 2D Hertz quarter-symmetry cylindrical contact problem using higher order QUAD8 elements."
[../]


[./glued_pen]
  type = 'CSVDiff'
  input = 'hertz_cyl_qsym_1deg_template1.i'
  csvdiff = 'hertz_cyl_qsym_1deg_glued_pen_check.csv hertz_cyl_qsym_1deg_glued_pen_check_cont_press_0010.csv hertz_cyl_qsym_1deg_glued_pen_check_x_disp_0010.csv hertz_cyl_qsym_1deg_glued_pen_check_y_disp_0010.csv'
  cli_args = 'Contact/interface/model=glued Contact/interface/formulation=penalty Outputs/file_base=hertz_cyl_qsym_1deg_glued_pen_out Outputs/chkfile/file_base=hertz_cyl_qsym_1deg_glued_pen_check'
  max_time = 1000
  rel_err = 3e-5
  abs_zero = 1e-6
  max_parallel = 1
  heavy = true
  capabilities = 'superlu'
  requirement = "The Contact system shall enforce glued, penalty contact
    for 2D Hertz quarter-symmetry cylindrical contact problem using higher order QUAD8 elements."
[../]


[./frictionless_kin]
  type = 'CSVDiff'
  input = 'hertz_cyl_qsym_1deg_template1.i'
  csvdiff = 'hertz_cyl_qsym_1deg_frictionless_kin_check.csv hertz_cyl_qsym_1deg_frictionless_kin_check_cont_press_0010.csv hertz_cyl_qsym_1deg_frictionless_kin_check_x_disp_0010.csv hertz_cyl_qsym_1deg_frictionless_kin_check_y_disp_0010.csv'
  cli_args = 'Contact/interface/model=frictionless Contact/interface/formulation=kinematic Outputs/file_base=hertz_cyl_qsym_1deg_frictionless_kin_out Outputs/chkfile/file_base=hertz_cyl_qsym_1deg_frictionless_kin_check'
  max_time = 1000
  rel_err = 4e-4
  abs_zero = 1e-6
  max_parallel = 1
  heavy = true
  capabilities = 'superlu'
  requirement = "The Contact system shall enforce frictionless, kinematic contact
    for 2D Hertz quarter-symmetry cylindrical contact problem using higher order QUAD8 elements."
[../]


[./frictionless_pen]
  type = 'CSVDiff'
  input = 'hertz_cyl_qsym_1deg_template1.i'
  csvdiff = 'hertz_cyl_qsym_1deg_frictionless_pen_check.csv hertz_cyl_qsym_1deg_frictionless_pen_check_cont_press_0010.csv hertz_cyl_qsym_1deg_frictionless_pen_check_x_disp_0010.csv hertz_cyl_qsym_1deg_frictionless_pen_check_y_disp_0010.csv'
  cli_args = 'Contact/interface/model=frictionless Contact/interface/formulation=penalty Outputs/file_base=hertz_cyl_qsym_1deg_frictionless_pen_out Outputs/chkfile/file_base=hertz_cyl_qsym_1deg_frictionless_pen_check'
  max_time = 1000
  rel_err = 4e-4
  abs_zero = 5e-6
  max_parallel = 1
  heavy = true
  capabilities = 'superlu'
  requirement = "The Contact system shall enforce frictionless, penalty contact
    for 2D Hertz quarter-symmetry cylindrical contact problem using higher order QUAD8 elements."
[../]


[./frictionless_aug]
  type = 'CSVDiff'
  input = 'hertz_cyl_qsym_1deg_template1.i'
  csvdiff = 'hertz_cyl_qsym_1deg_frictionless_aug_check.csv hertz_cyl_qsym_1deg_frictionless_aug_check_cont_press_0010.csv hertz_cyl_qsym_1deg_frictionless_aug_check_x_disp_0010.csv hertz_cyl_qsym_1deg_frictionless_aug_check_y_disp_0010.csv'
  cli_args = 'Problem/type=AugmentedLagrangianContactProblem Problem/maximum_lagrangian_update_iterations=200
    Contact/interface/model=frictionless Contact/interface/formulation=augmented_lagrange Contact/interface/al_penetration_tolerance=1e-12
    Outputs/file_base=hertz_cyl_qsym_1deg_frictionless_aug_out Outputs/chkfile/file_base=hertz_cyl_qsym_1deg_frictionless_aug_check'
  rel_err = 4e-4
  abs_zero = 1e-8
  max_parallel = 1
  heavy = true
  capabilities = 'superlu'
  requirement = "The Contact system shall enforce frictionless, Augmented
    Lagrange contact for 2D Hertz quarter-symmetry cylindrical contact problem using higher order QUAD8 elements."
[../]


[./test]
  type = 'Exodiff'
  input = 'overclosure.i'
  exodiff = 'overclosure_exodus.e'
  rel_err = 1e-5
  abs_zero = 1e-6
  capabilities = 'superlu'
  requirement = "The Contact system shall enforce eliminating initial
                   overclosure between the primary and secondary surfaces."
[../]


[sliding_blocks_always]
  type = 'Exodiff'
  input = 'sliding_update.i'
  exodiff = 'sliding_update_out.e'
  cli_args = "Mesh/patch_update_strategy='always'"
  abs_zero = 1e-7
  requirement = "The system shall enforce the automatic patch update using the 'always' option."
[]


[sliding_blocks]
  type = 'Exodiff'
  input = 'sliding_update.i'
  exodiff = 'sliding_blocks_iteration.e'
  cli_args = "Mesh/patch_update_strategy='iteration' Outputs/file_base=sliding_blocks_iteration"
  abs_zero = 1e-7
  requirement = "The system shall enforce the automatic patch update using the iteration option and give results equal to the 'always' option."
[]


[error_test]
  type = RunException
  input = 'sliding_update.i'
  cli_args = "Mesh/ghosting_patch_size=2 Mesh/patch_update_strategy='iteration' Outputs/file_base=sliding_error_out"
  expect_err = "Error in NearestNodeLocator: The nearest neighbor lies outside the ghosted set of elements. Increase the ghosting_patch_size parameter in the mesh block and try again."
  prereq = sliding_blocks
  min_parallel = 2
  # max parallel set to avoid not running into error for more procs
  max_parallel = 2
  mesh_mode = REPLICATED
  requirement = "The system shall enforce that the nearest neighbor
                   node is inside the ghosted set of elements."
[]


[iteration_adaptivity_parallel]
  type = 'Exodiff'
  input = 'iteration_adaptivity_parallel.i'
  exodiff = 'iteration_adaptivity_parallel_out.e'
  # Issue #24824: Unable to make it distributed at the moment.
  mesh_mode = replicated
  map = false
  requirement = "The system shall be able to couple iteration patch update strategies with initial adaptivity when using geometric searches with a replicated mesh."
[]


[iteration_adaptivity_parallel_node_face]
  type = 'Exodiff'
  input = 'iteration_adaptivity_parallel_node_face.i'
  exodiff = 'iteration_adaptivity_parallel_node_face_out.e'
  abs_zero = 5.0e-8
  rel_err = 5.0e-5
  requirement = "The system shall be able to couple iteration patch update strategies with initial adaptivity when using geometric searches using node face contact with a replicated or distributed mesh."
[]


[./glued_kin]
  type = 'CSVDiff'
  input = 'brick1_template1.i'
  csvdiff = 'brick1_glued_kin_check.csv brick1_glued_kin_check_cont_press_0001.csv brick1_glued_kin_check_x_disp_0001.csv brick1_glued_kin_check_y_disp_0001.csv'
  cli_args = 'Contact/leftright/model=glued Contact/leftright/formulation=kinematic Outputs/file_base=brick1_glued_kin_out Outputs/chkfile/file_base=brick1_glued_kin_check'
  rel_err = 1e-5
  abs_zero = 1e-8
  max_parallel = 1
  mesh_mode = REPLICATED
  capabilities = 'superlu'
  requirement = "The Contact system shall enforce glued, kinematic contact
    for 3D brick geometry (NAFEMS CGS1 contact patch test with matched nodes)."
[../]


[./glued_pen]
  type = 'CSVDiff'
  input = 'brick1_template1.i'
  csvdiff = 'brick1_glued_pen_check.csv brick1_glued_pen_check_cont_press_0001.csv brick1_glued_pen_check_x_disp_0001.csv brick1_glued_pen_check_y_disp_0001.csv'
  cli_args = 'Contact/leftright/model=glued Contact/leftright/formulation=penalty Outputs/file_base=brick1_glued_pen_out Outputs/chkfile/file_base=brick1_glued_pen_check'
  rel_err = 1e-5
  abs_zero = 1e-8
  max_parallel = 1
  mesh_mode = REPLICATED
  capabilities = 'superlu'
  requirement = "The Contact system shall enforce glued, penalty contact
    for 3D brick geometry (NAFEMS CGS1 contact patch test with matched nodes)."
[../]


[./frictionless_kin]
  type = 'CSVDiff'
  input = 'brick1_template1.i'
  csvdiff = 'brick1_frictionless_kin_check.csv brick1_frictionless_kin_check_cont_press_0001.csv brick1_frictionless_kin_check_x_disp_0001.csv brick1_frictionless_kin_check_y_disp_0001.csv'
  cli_args = 'Contact/leftright/model=frictionless Contact/leftright/formulation=kinematic Outputs/file_base=brick1_frictionless_kin_out Outputs/chkfile/file_base=brick1_frictionless_kin_check'
  rel_err = 1e-5
  abs_zero = 1e-8
  max_parallel = 1
  mesh_mode = REPLICATED
  capabilities = 'superlu'
  requirement = "The Contact system shall enforce frictionless, kinematic contact
    for 3D brick geometry (NAFEMS CGS1 contact patch test with matched nodes)."
[../]


[./frictionless_pen]
  type = 'CSVDiff'
  input = 'brick1_template1.i'
  csvdiff = 'brick1_frictionless_pen_check.csv brick1_frictionless_pen_check_cont_press_0001.csv brick1_frictionless_pen_check_x_disp_0001.csv brick1_frictionless_pen_check_y_disp_0001.csv'
  cli_args = 'Contact/leftright/model=frictionless Contact/leftright/formulation=penalty Outputs/file_base=brick1_frictionless_pen_out Outputs/chkfile/file_base=brick1_frictionless_pen_check'
  rel_err = 1e-5
  abs_zero = 1e-8
  max_parallel = 1
  mesh_mode = REPLICATED
  capabilities = 'superlu'
  requirement = "The Contact system shall enforce frictionless, penalty contact
    for 3D brick geometry (NAFEMS CGS1 contact patch test with matched nodes)."
[../]


[./frictionless_aug]
  type = 'CSVDiff'
  input = 'brick1_template2.i'
  csvdiff = 'brick1_frictionless_aug_check.csv brick1_frictionless_aug_check_cont_press_0001.csv brick1_frictionless_aug_check_x_disp_0001.csv brick1_frictionless_aug_check_y_disp_0001.csv'
  cli_args = 'Contact/leftright/model=frictionless Contact/leftright/formulation=augmented_lagrange Outputs/file_base=brick1_frictionless_aug_out Outputs/chkfile/file_base=brick1_frictionless_aug_check'
  rel_err = 1e-5
  abs_zero = 1e-8
  max_parallel = 1
  mesh_mode = REPLICATED
  capabilities = 'superlu'
  requirement = "The Contact system shall enforce frictionless, Augmented
    Lagrange contact for 3D brick geometry (NAFEMS CGS1 contact patch test
    with matched nodes)."
[../]


[./mu_0_2_aug]
  type = 'CSVDiff'
  input = 'brick1_template2.i'
  csvdiff = 'brick1_mu_0_2_aug_check.csv brick1_mu_0_2_aug_check_cont_press_0001.csv brick1_mu_0_2_aug_check_x_disp_0001.csv'
  cli_args = 'Contact/leftright/model=coulomb Contact/leftright/formulation=augmented_lagrange Contact/leftright/friction_coefficient=0.2 Contact/leftright/al_incremental_slip_tolerance=1e-6 Contact/leftright/al_frictional_force_tolerance=5e-2 Outputs/file_base=brick1_mu_0_2_aug_out Outputs/chkfile/file_base=brick1_mu_0_2_aug_check'
  rel_err = 1e-5
  abs_zero = 1e-8
  max_parallel = 1
  mesh_mode = REPLICATED
  capabilities = 'superlu'
  requirement = "The Contact system shall enforce frictional, Augmented
    Lagrange contact for 3D brick geometry (NAFEMS CGS1 contact patch test
    with matched nodes)."
[../]


[./mu_0_2_pen]
  type = 'CSVDiff'
  input = 'brick1_mu_0_2_pen.i'
  csvdiff = 'brick1_mu_0_2_pen_check.csv brick1_mu_0_2_pen_check_cont_press_0001.csv brick1_mu_0_2_pen_check_x_disp_0001.csv'
  rel_err = 1e-5
  abs_zero = 1e-8
  max_parallel = 1
  mesh_mode = REPLICATED
  capabilities = 'superlu'
  requirement = "The Contact system shall enforce frictional, penalty
    contact for 3D brick geometry (NAFEMS CGS1 contact patch test
    with matched nodes)."
[../]


[./glued_kin]
  type = 'CSVDiff'
  input = 'brick2_template1.i'
  csvdiff = 'brick2_glued_kin_check.csv brick2_glued_kin_check_cont_press_0001.csv brick2_glued_kin_check_x_disp_0001.csv brick2_glued_kin_check_y_disp_0001.csv'
  cli_args = 'Contact/leftright/model=glued Contact/leftright/formulation=kinematic Outputs/file_base=brick2_glued_kin_out Outputs/chkfile/file_base=brick2_glued_kin_check'
  rel_err = 1e-5
  abs_zero = 1e-8
  max_parallel = 1
  mesh_mode = REPLICATED
  capabilities = 'superlu'
  requirement = "The Contact system shall enforce glued, kinematic contact
    for 3D brick geometry (NAFEMS CGS1 contact patch test with mismatched nodes)."
[../]


[./glued_pen]
  type = 'CSVDiff'
  input = 'brick2_template1.i'
  csvdiff = 'brick2_glued_pen_check.csv brick2_glued_pen_check_cont_press_0001.csv brick2_glued_pen_check_x_disp_0001.csv brick2_glued_pen_check_y_disp_0001.csv'
  cli_args = 'Contact/leftright/model=glued Contact/leftright/formulation=penalty Outputs/file_base=brick2_glued_pen_out Outputs/chkfile/file_base=brick2_glued_pen_check'
  rel_err = 1e-5
  abs_zero = 1e-8
  max_parallel = 1
  mesh_mode = REPLICATED
  capabilities = 'superlu'
  requirement = "The Contact system shall enforce glued, penalty contact
    for 3D brick geometry (NAFEMS CGS1 contact patch test with mismatched nodes)."
[../]


[./frictionless_kin]
  type = 'CSVDiff'
  input = 'brick2_template1.i'
  csvdiff = 'brick2_frictionless_kin_check.csv brick2_frictionless_kin_check_cont_press_0001.csv brick2_frictionless_kin_check_x_disp_0001.csv brick2_frictionless_kin_check_y_disp_0001.csv'
  cli_args = 'Contact/leftright/model=frictionless Contact/leftright/formulation=kinematic Outputs/file_base=brick2_frictionless_kin_out Outputs/chkfile/file_base=brick2_frictionless_kin_check'
  rel_err = 1e-5
  abs_zero = 1e-8
  max_parallel = 1
  mesh_mode = REPLICATED
  capabilities = 'superlu'
  requirement = "The Contact system shall enforce frictionless, kinematic contact
    for 3D brick geometry (NAFEMS CGS1 contact patch test with mismatched nodes)."
[../]


[./frictionless_pen]
  type = 'CSVDiff'
  input = 'brick2_template1.i'
  csvdiff = 'brick2_frictionless_pen_check.csv brick2_frictionless_pen_check_cont_press_0001.csv brick2_frictionless_pen_check_x_disp_0001.csv brick2_frictionless_pen_check_y_disp_0001.csv'
  cli_args = 'Contact/leftright/model=frictionless Contact/leftright/formulation=penalty Outputs/file_base=brick2_frictionless_pen_out Outputs/chkfile/file_base=brick2_frictionless_pen_check'
  rel_err = 1e-5
  abs_zero = 1e-8
  max_parallel = 1
  mesh_mode = REPLICATED
  capabilities = 'superlu'
  requirement = "The Contact system shall enforce frictionless, penalty contact
    for 3D brick geometry (NAFEMS CGS1 contact patch test with mismatched nodes)."
[../]


[./frictionless_aug]
  type = 'CSVDiff'
  input = 'brick2_template2.i'
  csvdiff = 'brick2_frictionless_aug_check.csv brick2_frictionless_aug_check_cont_press_0001.csv brick2_frictionless_aug_check_x_disp_0001.csv brick2_frictionless_aug_check_y_disp_0001.csv'
  cli_args = 'Contact/leftright/model=frictionless Contact/leftright/formulation=augmented_lagrange Outputs/file_base=brick2_frictionless_aug_out Outputs/chkfile/file_base=brick2_frictionless_aug_check'
  rel_err = 1e-5
  abs_zero = 1e-8
  max_parallel = 1
  mesh_mode = REPLICATED
  capabilities = 'superlu'
  requirement = "The Contact system shall enforce frictionless, Augmented
    Lagrange contact for 3D brick geometry (NAFEMS CGS1 contact patch test
    with mismatched nodes)."
[../]


[./mu_0_2_aug]
  type = 'CSVDiff'
  input = 'brick2_template2.i'
  csvdiff = 'brick2_mu_0_2_aug_check.csv brick2_mu_0_2_aug_check_cont_press_0001.csv brick2_mu_0_2_aug_check_x_disp_0001.csv'
  cli_args = 'Contact/leftright/model=coulomb Contact/leftright/formulation=augmented_lagrange Contact/leftright/friction_coefficient=0.2 Contact/leftright/al_incremental_slip_tolerance=1e-6 Contact/leftright/al_frictional_force_tolerance=5e-2 Outputs/file_base=brick2_mu_0_2_aug_out Outputs/chkfile/file_base=brick2_mu_0_2_aug_check'
  rel_err = 1e-5
  abs_zero = 1e-8
  max_parallel = 1
  mesh_mode = REPLICATED
  capabilities = 'superlu'
  requirement = "The Contact system shall enforce frictional, Augmented
    Lagrange contact for 3D brick geometry (NAFEMS CGS1 contact patch test
    with mismatched nodes)."
[../]


[./mu_0_2_pen]
  type = 'CSVDiff'
  input = 'brick2_mu_0_2_pen.i'
  csvdiff = 'brick2_mu_0_2_pen_check.csv brick2_mu_0_2_pen_check_cont_press_0001.csv brick2_mu_0_2_pen_check_x_disp_0001.csv'
  rel_err = 1e-5
  abs_zero = 1e-8
  max_parallel = 1
  mesh_mode = REPLICATED
  capabilities = 'superlu'
  requirement = "The Contact system shall enforce frictional, penalty
    contact for 3D brick geometry (NAFEMS CGS1 contact patch test
    with mismatched nodes)."
[../]


[./frictionless_kin]
  type = 'CSVDiff'
  input = 'brick3_template1.i'
  csvdiff = 'brick3_frictionless_kin_check.csv brick3_frictionless_kin_check_cont_press_0001.csv brick3_frictionless_kin_check_x_disp_0001.csv brick3_frictionless_kin_check_y_disp_0001.csv'
  cli_args = 'Contact/leftright/model=frictionless Contact/leftright/formulation=kinematic Outputs/file_base=brick3_frictionless_kin_out Outputs/chkfile/file_base=brick3_frictionless_kin_check'
  rel_err = 1e-5
  abs_zero = 1e-8
  max_parallel = 1
  mesh_mode = REPLICATED
  capabilities = 'superlu'
  requirement = "The Contact system shall enforce frictionless, kinematic contact
    for 3D HEX20 brick geometry (NAFEMS CGS1 contact patch test with matched nodes)."
[../]


[./frictionless_pen]
  type = 'CSVDiff'
  input = 'brick3_template1.i'
  csvdiff = 'brick3_frictionless_pen_check.csv brick3_frictionless_pen_check_cont_press_0001.csv brick3_frictionless_pen_check_x_disp_0001.csv brick3_frictionless_pen_check_y_disp_0001.csv'
  cli_args = 'Contact/leftright/model=frictionless Contact/leftright/formulation=penalty Outputs/file_base=brick3_frictionless_pen_out Outputs/chkfile/file_base=brick3_frictionless_pen_check'
  rel_err = 1e-5
  abs_zero = 1e-8
  max_parallel = 1
  mesh_mode = REPLICATED
  capabilities = 'superlu'
  requirement = "The Contact system shall enforce frictionless, penalty contact
    for 3D HEX20 brick geometry (NAFEMS CGS1 contact patch test with matched nodes)."
[../]


[./frictionless_aug]
  type = 'CSVDiff'
  input = 'brick3_template2.i'
  csvdiff = 'brick3_frictionless_aug_check.csv brick3_frictionless_aug_check_cont_press_0001.csv brick3_frictionless_aug_check_x_disp_0001.csv brick3_frictionless_aug_check_y_disp_0001.csv'
  cli_args = 'Contact/leftright/model=frictionless Contact/leftright/formulation=augmented_lagrange Outputs/file_base=brick3_frictionless_aug_out Outputs/chkfile/file_base=brick3_frictionless_aug_check'
  rel_err = 1e-5
  abs_zero = 1e-8
  max_parallel = 1
  mesh_mode = REPLICATED
  capabilities = 'superlu'
  requirement = "The Contact system shall enforce frictionless, Augmented
    Lagrange contact for 3D HEX20 brick geometry (NAFEMS CGS1 contact patch
    test with matched nodes)."
[../]


[./mu_0_2_aug]
  type = 'CSVDiff'
  input = 'brick3_template2.i'
  csvdiff = 'brick3_mu_0_2_aug_check.csv brick3_mu_0_2_aug_check_cont_press_0001.csv brick3_mu_0_2_aug_check_x_disp_0001.csv'
  cli_args = 'Contact/leftright/model=coulomb Contact/leftright/formulation=augmented_lagrange Contact/leftright/friction_coefficient=0.2 Contact/leftright/al_incremental_slip_tolerance=1e-6 Contact/leftright/al_frictional_force_tolerance=5e-2 Outputs/file_base=brick3_mu_0_2_aug_out Outputs/chkfile/file_base=brick3_mu_0_2_aug_check'
  rel_err = 1e-5
  abs_zero = 1e-8
  max_parallel = 1
  mesh_mode = REPLICATED
  capabilities = 'superlu'
  requirement = "The Contact system shall enforce frictional, Augmented
    Lagrange contact for 3D HEX20 brick geometry (NAFEMS CGS1 contact patch
    test with matched nodes)."
[../]


[./mu_0_2_pen]
  type = 'CSVDiff'
  input = 'brick3_mu_0_2_pen.i'
  csvdiff = 'brick3_mu_0_2_pen_check.csv brick3_mu_0_2_pen_check_cont_press_0001.csv brick3_mu_0_2_pen_check_x_disp_0001.csv'
  rel_err = 1e-5
  abs_zero = 1e-8
  max_parallel = 1
  mesh_mode = REPLICATED
  capabilities = 'superlu'
  requirement = "The Contact system shall enforce frictional, penalty
    contact for 3D HEX20 brick geometry (NAFEMS CGS1 contact patch
    test with matched nodes)."
[../]


[./glued_kin]
  type = 'CSVDiff'
  input = 'brick4_template1.i'
  csvdiff = 'brick4_glued_kin_check.csv brick4_glued_kin_check_cont_press_0001.csv brick4_glued_kin_check_x_disp_0001.csv brick4_glued_kin_check_y_disp_0001.csv'
  cli_args = 'Contact/leftright/model=glued Contact/leftright/formulation=kinematic Outputs/file_base=brick4_glued_kin_out Outputs/chkfile/file_base=brick4_glued_kin_check'
  rel_err = 1e-5
  abs_zero = 1e-8
  max_parallel = 1
  mesh_mode = REPLICATED
  capabilities = 'superlu'
  requirement = "The Contact system shall enforce glued, kinematic contact
    for 3D HEX20 brick geometry (NAFEMS CGS1 contact patch test with mismatched nodes)."
[../]


[./glued_pen]
  type = 'CSVDiff'
  input = 'brick4_template1.i'
  csvdiff = 'brick4_glued_pen_check.csv brick4_glued_pen_check_cont_press_0001.csv brick4_glued_pen_check_x_disp_0001.csv brick4_glued_pen_check_y_disp_0001.csv'
  cli_args = 'Contact/leftright/model=glued Contact/leftright/formulation=penalty Outputs/file_base=brick4_glued_pen_out Outputs/chkfile/file_base=brick4_glued_pen_check'
  rel_err = 1e-5
  abs_zero = 1e-8
  max_parallel = 1
  mesh_mode = REPLICATED
  capabilities = 'superlu'
  requirement = "The Contact system shall enforce glued, penalty contact
    for 3D HEX20 brick geometry (NAFEMS CGS1 contact patch test with mismatched nodes)."
[../]


[./frictionless_kin]
  type = 'CSVDiff'
  input = 'brick4_template1.i'
  csvdiff = 'brick4_frictionless_kin_check.csv brick4_frictionless_kin_check_cont_press_0001.csv brick4_frictionless_kin_check_x_disp_0001.csv brick4_frictionless_kin_check_y_disp_0001.csv'
  cli_args = 'Contact/leftright/model=frictionless Contact/leftright/formulation=kinematic Outputs/file_base=brick4_frictionless_kin_out Outputs/chkfile/file_base=brick4_frictionless_kin_check'
  rel_err = 1e-5
  abs_zero = 1e-8
  max_parallel = 1
  mesh_mode = REPLICATED
  capabilities = 'superlu'
  requirement = "The Contact system shall enforce frictionless, kinematic contact
    for 3D HEX20 brick geometry (NAFEMS CGS1 contact patch test with mismatched nodes)."
[../]


[./frictionless_pen]
  type = 'CSVDiff'
  input = 'brick4_template1.i'
  csvdiff = 'brick4_frictionless_pen_check.csv brick4_frictionless_pen_check_cont_press_0001.csv brick4_frictionless_pen_check_x_disp_0001.csv brick4_frictionless_pen_check_y_disp_0001.csv'
  cli_args = 'Contact/leftright/model=frictionless Contact/leftright/formulation=penalty Outputs/file_base=brick4_frictionless_pen_out Outputs/chkfile/file_base=brick4_frictionless_pen_check'
  rel_err = 1e-5
  abs_zero = 1e-8
  max_parallel = 1
  mesh_mode = REPLICATED
  capabilities = 'superlu'
  requirement = "The Contact system shall enforce frictionless, penalty contact
    for 3D HEX20 brick geometry (NAFEMS CGS1 contact patch test with mismatched nodes)."
[../]


[./frictionless_aug]
  type = 'CSVDiff'
  input = 'brick4_template2.i'
  csvdiff = 'brick4_frictionless_aug_check.csv brick4_frictionless_aug_check_cont_press_0001.csv brick4_frictionless_aug_check_x_disp_0001.csv brick4_frictionless_aug_check_y_disp_0001.csv'
  cli_args = 'Contact/leftright/model=frictionless Contact/leftright/formulation=augmented_lagrange Outputs/file_base=brick4_frictionless_aug_out Outputs/chkfile/file_base=brick4_frictionless_aug_check'
  rel_err = 1e-5
  abs_zero = 1e-7
  max_parallel = 1
  mesh_mode = REPLICATED
  capabilities = 'superlu'
  requirement = "The Contact system shall enforce frictionless, Augmented
    Lagrange contact for 3D HEX20 brick geometry (NAFEMS CGS1 contact patch
    test with mismatched nodes)."
[../]


[./mu_0_2_aug]
  type = 'CSVDiff'
  input = 'brick4_template2.i'
  csvdiff = 'brick4_mu_0_2_aug_check.csv brick4_mu_0_2_aug_check_cont_press_0001.csv brick4_mu_0_2_aug_check_x_disp_0001.csv'
  cli_args = 'Contact/leftright/model=coulomb Contact/leftright/formulation=augmented_lagrange Contact/leftright/friction_coefficient=0.2 Contact/leftright/al_incremental_slip_tolerance=1e-6 Contact/leftright/al_frictional_force_tolerance=5e-2 Outputs/file_base=brick4_mu_0_2_aug_out Outputs/chkfile/file_base=brick4_mu_0_2_aug_check'
  rel_err = 1e-5
  abs_zero = 1e-8
  max_parallel = 1
  mesh_mode = REPLICATED
  capabilities = 'superlu'
  requirement = "The Contact system shall enforce frictional, Augmented
    Lagrange contact for 3D HEX20 brick geometry (NAFEMS CGS1 contact patch
    test with mismatched nodes)."
[../]


[./mu_0_2_pen]
  type = 'CSVDiff'
  input = 'brick4_mu_0_2_pen.i'
  csvdiff = 'brick4_mu_0_2_pen_check.csv brick4_mu_0_2_pen_check_cont_press_0001.csv brick4_mu_0_2_pen_check_x_disp_0001.csv'
  rel_err = 1e-5
  abs_zero = 2e-8
  max_parallel = 1
  mesh_mode = REPLICATED
  capabilities = 'superlu'
  requirement = "The Contact system shall enforce frictional, penalty
    contact for 3D HEX20 brick geometry (NAFEMS CGS1 contact patch
    test with mismatched nodes)."
[../]


[./glued_kin]
  type = 'CSVDiff'
  input = 'cyl1_template1.i'
  csvdiff = 'cyl1_glued_kin_check.csv cyl1_glued_kin_check_cont_press_0001.csv cyl1_glued_kin_check_x_disp_0001.csv'
  cli_args = 'Contact/leftright/model=glued Contact/leftright/formulation=kinematic Outputs/file_base=cyl1_glued_kin_out Outputs/chkfile/file_base=cyl1_glued_kin_check'
  rel_err = 1e-5
  abs_zero = 1e-8
  max_parallel = 1
  mesh_mode = REPLICATED
  capabilities = 'superlu'
  requirement = "The Contact system shall enforce glued, kinematic contact
    for 2D axisymmetric geometry (NAFEMS CGS1 contact patch test with matched nodes)."
[../]


[./glued_pen]
  type = 'CSVDiff'
  input = 'cyl1_template1.i'
  csvdiff = 'cyl1_glued_pen_check.csv cyl1_glued_pen_check_cont_press_0001.csv cyl1_glued_pen_check_x_disp_0001.csv'
  cli_args = 'Contact/leftright/model=glued Contact/leftright/formulation=penalty Outputs/file_base=cyl1_glued_pen_out Outputs/chkfile/file_base=cyl1_glued_pen_check'
  rel_err = 1e-5
  abs_zero = 1e-8
  max_parallel = 1
  mesh_mode = REPLICATED
  capabilities = 'superlu'
  requirement = "The Contact system shall enforce glued, penalty contact
    for 2D axisymmetric geometry (NAFEMS CGS1 contact patch test with matched nodes)."
[../]


[./frictionless_kin]
  type = 'CSVDiff'
  input = 'cyl1_template1.i'
  csvdiff = 'cyl1_frictionless_kin_check.csv cyl1_frictionless_kin_check_cont_press_0001.csv cyl1_frictionless_kin_check_x_disp_0001.csv'
  cli_args = 'Contact/leftright/model=frictionless Contact/leftright/formulation=kinematic Outputs/file_base=cyl1_frictionless_kin_out Outputs/chkfile/file_base=cyl1_frictionless_kin_check'
  rel_err = 1e-5
  abs_zero = 1e-8
  max_parallel = 1
  mesh_mode = REPLICATED
  capabilities = 'superlu'
  requirement = "The Contact system shall enforce frictionless, kinematic contact
    for 2D axisymmetric geometry (NAFEMS CGS1 contact patch test with matched nodes)."
[../]


[./frictionless_pen]
  type = 'CSVDiff'
  input = 'cyl1_template1.i'
  csvdiff = 'cyl1_frictionless_pen_check.csv cyl1_frictionless_pen_check_cont_press_0001.csv cyl1_frictionless_pen_check_x_disp_0001.csv'
  cli_args = 'Contact/leftright/model=frictionless Contact/leftright/formulation=penalty Outputs/file_base=cyl1_frictionless_pen_out Outputs/chkfile/file_base=cyl1_frictionless_pen_check'
  rel_err = 1e-5
  abs_zero = 1e-8
  max_parallel = 1
  mesh_mode = REPLICATED
  capabilities = 'superlu'
  requirement = "The Contact system shall enforce frictionless, penalty contact
    for 2D axisymmetric geometry (NAFEMS CGS1 contact patch test with matched nodes)."
[../]


[./frictionless_aug]
  type = 'CSVDiff'
  input = 'cyl1_template2.i'
  csvdiff = 'cyl1_frictionless_aug_check.csv cyl1_frictionless_aug_check_cont_press_0001.csv cyl1_frictionless_aug_check_x_disp_0001.csv'
  cli_args = 'Contact/leftright/model=frictionless Contact/leftright/formulation=augmented_lagrange Outputs/file_base=cyl1_frictionless_aug_out Outputs/chkfile/file_base=cyl1_frictionless_aug_check'
  rel_err = 1e-5
  abs_zero = 1e-8
  max_parallel = 1
  mesh_mode = REPLICATED
  capabilities = 'superlu'
  requirement = "The Contact system shall enforce frictionless, penalty
    Augmented Lagrange contact for 2D axisymmetric geometry (NAFEMS CGS1
    contact patch test with matched nodes)."
[../]


[./mu_0_2_aug]
  type = 'CSVDiff'
  input = 'cyl1_template2.i'
  csvdiff = 'cyl1_mu_0_2_aug_check.csv cyl1_mu_0_2_aug_check_cont_press_0001.csv cyl1_mu_0_2_aug_check_x_disp_0001.csv'
  cli_args = 'Contact/leftright/model=coulomb Contact/leftright/formulation=augmented_lagrange Contact/leftright/friction_coefficient=0.2 Contact/leftright/al_incremental_slip_tolerance=1e-6 Contact/leftright/al_frictional_force_tolerance=5e-2 Outputs/file_base=cyl1_mu_0_2_aug_out Outputs/chkfile/file_base=cyl1_mu_0_2_aug_check'
  rel_err = 1e-5
  abs_zero = 1e-8
  max_parallel = 1
  mesh_mode = REPLICATED
  capabilities = 'superlu'
  requirement = "The Contact system shall enforce frictional, Augmented
    Lagrange contact for 2D axisymmetric geometry (NAFEMS CGS1 contact patch test
    with matched nodes)."
[../]


[./mu_0_2_pen]
  type = 'CSVDiff'
  input = 'cyl1_mu_0_2_pen.i'
  csvdiff = 'cyl1_mu_0_2_pen_check.csv cyl1_mu_0_2_pen_check_cont_press_0001.csv cyl1_mu_0_2_pen_check_x_disp_0001.csv'
  rel_err = 1e-5
  abs_zero = 1e-8
  max_parallel = 1
  mesh_mode = REPLICATED
  capabilities = 'superlu'
  requirement = "The Contact system shall enforce frictional, penalty
    contact for 2D axisymmetric geometry (NAFEMS CGS1 contact patch test
    with matched nodes)."
[../]


[./glued_kin]
  type = 'CSVDiff'
  input = 'cyl2_template1.i'
  csvdiff = 'cyl2_glued_kin_check.csv cyl2_glued_kin_check_cont_press_0001.csv cyl2_glued_kin_check_x_disp_0001.csv'
  cli_args = 'Contact/leftright/model=glued Contact/leftright/formulation=kinematic Outputs/file_base=cyl2_glued_kin_out Outputs/chkfile/file_base=cyl2_glued_kin_check'
  rel_err = 1e-5
  abs_zero = 1e-8
  max_parallel = 1
  mesh_mode = REPLICATED
  capabilities = 'superlu'
  requirement = "The Contact system shall enforce glued, kinematic contact
    for 2D axisymmetric geometry (NAFEMS CGS1 contact patch test with mismatched nodes)."
[../]


[./glued_pen]
  type = 'CSVDiff'
  input = 'cyl2_template1.i'
  csvdiff = 'cyl2_glued_pen_check.csv cyl2_glued_pen_check_cont_press_0001.csv cyl2_glued_pen_check_x_disp_0001.csv'
  cli_args = 'Contact/leftright/model=glued Contact/leftright/formulation=penalty Outputs/file_base=cyl2_glued_pen_out Outputs/chkfile/file_base=cyl2_glued_pen_check'
  rel_err = 1e-5
  abs_zero = 1e-8
  max_parallel = 1
  mesh_mode = REPLICATED
  capabilities = 'superlu'
  requirement = "The Contact system shall enforce glued, penalty contact
    for 2D axisymmetric geometry (NAFEMS CGS1 contact patch test with mismatched nodes)."
[../]


[./frictionless_kin]
  type = 'CSVDiff'
  input = 'cyl2_template1.i'
  csvdiff = 'cyl2_frictionless_kin_check.csv cyl2_frictionless_kin_check_cont_press_0001.csv cyl2_frictionless_kin_check_x_disp_0001.csv'
  cli_args = 'Contact/leftright/model=frictionless Contact/leftright/formulation=kinematic Outputs/file_base=cyl2_frictionless_kin_out Outputs/chkfile/file_base=cyl2_frictionless_kin_check'
  rel_err = 1e-5
  abs_zero = 1e-8
  max_parallel = 1
  mesh_mode = REPLICATED
  capabilities = 'superlu'
  requirement = "The Contact system shall enforce frictionless, kinematic contact
    for 2D axisymmetric geometry (NAFEMS CGS1 contact patch test with mismatched nodes)."
[../]


[./frictionless_pen]
  type = 'CSVDiff'
  input = 'cyl2_template1.i'
  csvdiff = 'cyl2_frictionless_pen_check.csv cyl2_frictionless_pen_check_cont_press_0001.csv cyl2_frictionless_pen_check_x_disp_0001.csv'
  cli_args = 'Contact/leftright/model=frictionless Contact/leftright/formulation=penalty Outputs/file_base=cyl2_frictionless_pen_out Outputs/chkfile/file_base=cyl2_frictionless_pen_check'
  rel_err = 1e-5
  abs_zero = 1e-8
  max_parallel = 1
  mesh_mode = REPLICATED
  capabilities = 'superlu'
  requirement = "The Contact system shall enforce frictionless, penalty contact
    for 2D axisymmetric geometry (NAFEMS CGS1 contact patch test with mismatched nodes)."
[../]


[./frictionless_aug]
  type = 'CSVDiff'
  input = 'cyl2_template2.i'
  csvdiff = 'cyl2_frictionless_aug_check.csv cyl2_frictionless_aug_check_cont_press_0001.csv cyl2_frictionless_aug_check_x_disp_0001.csv'
  cli_args = 'Contact/leftright/model=frictionless Contact/leftright/formulation=augmented_lagrange Outputs/file_base=cyl2_frictionless_aug_out Outputs/chkfile/file_base=cyl2_frictionless_aug_check'
  rel_err = 1e-5
  abs_zero = 1e-8
  max_parallel = 1
  mesh_mode = REPLICATED
  capabilities = 'superlu'
  requirement = "The Contact system shall enforce frictionless, Augmented
    Lagrange contact for 2D axisymmetric geometry (NAFEMS CGS1 contact patch
    test with mismatched nodes)."
[../]


[./mu_0_2_aug]
  type = 'CSVDiff'
  input = 'cyl2_template2.i'
  csvdiff = 'cyl2_mu_0_2_aug_check.csv cyl2_mu_0_2_aug_check_cont_press_0001.csv cyl2_mu_0_2_aug_check_x_disp_0001.csv'
  cli_args = 'Contact/leftright/model=coulomb Contact/leftright/formulation=augmented_lagrange Contact/leftright/friction_coefficient=0.2 Contact/leftright/al_incremental_slip_tolerance=1e-6 Contact/leftright/al_frictional_force_tolerance=5e-2 Outputs/file_base=cyl2_mu_0_2_aug_out Outputs/chkfile/file_base=cyl2_mu_0_2_aug_check'
  rel_err = 1e-5
  abs_zero = 1e-8
  max_parallel = 1
  mesh_mode = REPLICATED
  capabilities = 'superlu'
  requirement = "The Contact system shall enforce frictional, Augmented
    Lagrange contact for 2D axisymmetric geometry (NAFEMS CGS1 contact patch
    test with mismatched nodes)."
[../]


[./mu_0_2_pen]
  type = 'CSVDiff'
  input = 'cyl2_mu_0_2_pen.i'
  csvdiff = 'cyl2_mu_0_2_pen_check.csv cyl2_mu_0_2_pen_check_cont_press_0001.csv cyl2_mu_0_2_pen_check_x_disp_0001.csv'
  rel_err = 1e-5
  abs_zero = 1e-8
  max_parallel = 1
  mesh_mode = REPLICATED
  capabilities = 'superlu'
  requirement = "The Contact system shall enforce frictional, penalty
    contact for 2D axisymmetric geometry (NAFEMS CGS1 contact patch
    test with mismatched nodes)."
[../]


[./glued_kin]
  type = 'CSVDiff'
  input = 'cyl3_template1.i'
  csvdiff = 'cyl3_glued_kin_check.csv cyl3_glued_kin_check_x_disp_0001.csv'
  cli_args = 'Contact/leftright/model=glued Contact/leftright/formulation=kinematic
                Outputs/file_base=cyl3_glued_kin_out Outputs/chkfile/file_base=cyl3_glued_kin_check
                Executioner/petsc_options_iname="-pc_type -pc_factor_mat_solver_package" Executioner/petsc_options_value="lu superlu_dist"'
  rel_err = 1e-5
  abs_zero = 2e-6
  max_parallel = 1
  mesh_mode = REPLICATED
  capabilities = 'superlu'
  requirement = "The Contact system shall enforce glued, kinematic contact
    for 2D QUAD8 axisymmetric geometry (NAFEMS CGS1 contact patch test with matched nodes)."
[../]


[./glued_pen]
  type = 'CSVDiff'
  input = 'cyl3_template1.i'
  csvdiff = 'cyl3_glued_pen_check.csv cyl3_glued_pen_check_x_disp_0001.csv'
  cli_args = 'Contact/leftright/model=glued Contact/leftright/formulation=penalty
                Contact/leftright/normalize_penalty=true
                Outputs/chkfile/file_base=cyl3_glued_pen_check
                Executioner/petsc_options_iname="-pc_type -pc_factor_mat_solver_package"
                Executioner/petsc_options_value="lu superlu_dist"'
  rel_err = 1e-5
  abs_zero = 2e-6
  max_parallel = 1
  mesh_mode = REPLICATED
  capabilities = 'superlu'
  requirement = "The Contact system shall enforce glued, penalty contact
    for 2D QUAD8 axisymmetric geometry (NAFEMS CGS1 contact patch test with matched nodes)."
[../]


[./frictionless_kin]
  type = 'CSVDiff'
  input = 'cyl3_template1.i'
  csvdiff = 'cyl3_frictionless_kin_check.csv cyl3_frictionless_kin_check_x_disp_0001.csv'
  cli_args = 'Contact/leftright/model=frictionless Contact/leftright/formulation=kinematic
                Outputs/file_base=cyl3_frictionless_kin_out Outputs/chkfile/file_base=cyl3_frictionless_kin_check
                Executioner/petsc_options_iname="-pc_type -pc_factor_mat_solver_package"
                Executioner/petsc_options_value="lu superlu_dist"'
  rel_err = 2e-5
  abs_zero = 1e-4
  max_parallel = 1
  mesh_mode = REPLICATED
  capabilities = 'superlu'
  requirement = "The Contact system shall enforce frictionless, kinematic contact
    for 2D QUAD8 axisymmetric geometry (NAFEMS CGS1 contact patch test with matched nodes)."
[../]


[./frictionless_pen]
  type = 'CSVDiff'
  input = 'cyl3_template1.i'
  csvdiff = 'cyl3_frictionless_pen_check.csv cyl3_frictionless_pen_check_x_disp_0001.csv'
  cli_args = 'Contact/leftright/model=frictionless Contact/leftright/formulation=penalty Contact/leftright/normalize_penalty=true
                Outputs/file_base=cyl3_frictionless_pen_out Outputs/chkfile/file_base=cyl3_frictionless_pen_check
                Executioner/petsc_options_iname="-pc_type -pc_factor_mat_solver_package"
                Executioner/petsc_options_value="lu superlu_dist"'
  rel_err = 1e-5
  abs_zero = 2e-6
  max_parallel = 1
  mesh_mode = REPLICATED
  capabilities = 'superlu'
  requirement = "The Contact system shall enforce frictionless, penalty contact
    for 2D QUAD8 axisymmetric geometry (NAFEMS CGS1 contact patch test with matched nodes)."
[../]


[./frictionless_aug]
  type = 'CSVDiff'
  input = 'cyl3_template2.i'
  csvdiff = 'cyl3_frictionless_aug_check.csv cyl3_frictionless_aug_check_x_disp_0001.csv'
  cli_args = 'Contact/leftright/model=frictionless Contact/leftright/formulation=augmented_lagrange
                Contact/leftright/normalize_penalty=true Outputs/file_base=cyl3_frictionless_aug_out
                Outputs/chkfile/file_base=cyl3_frictionless_aug_check'
  rel_err = 2e-5
  abs_zero = 2e-6
  max_parallel = 1
  mesh_mode = REPLICATED
  capabilities = 'superlu'
  requirement = "The Contact system shall enforce frictionless, Augmented
    Lagrange contact for 2D QUAD8 axisymmetric geometry (NAFEMS CGS1 contact
    patch test with matched nodes)."
[../]


[./mu_0_2_pen]
  type = 'CSVDiff'
  input = 'cyl3_mu_0_2_pen.i'
  csvdiff = 'cyl3_mu_0_2_pen_check.csv cyl3_mu_0_2_pen_check_cont_press_0001.csv cyl3_mu_0_2_pen_check_x_disp_0001.csv'
  rel_err = 1e-5
  abs_zero = 1e-8
  max_parallel = 1
  mesh_mode = REPLICATED
  capabilities = 'superlu'
  requirement = "The Contact system shall enforce frictional, penalty
    contact for 2D QUAD8 axisymmetric geometry (NAFEMS CGS1 contact
    patch test with matched nodes)."
[../]


[./glued_kin]
  type = 'CSVDiff'
  input = 'cyl4_template1.i'
  csvdiff = 'cyl4_glued_kin_check.csv cyl4_glued_kin_check_x_disp_0001.csv'
  cli_args = 'Contact/leftright/model=glued Contact/leftright/formulation=kinematic Outputs/file_base=cyl4_glued_kin_out Outputs/chkfile/file_base=cyl4_glued_kin_check'
  rel_err = 1e-5
  abs_zero = 2e-6
  max_parallel = 1
  mesh_mode = REPLICATED
  capabilities = 'superlu'
  requirement = "The Contact system shall enforce glued, kinematic contact
    for 2D QUAD8 axisymmetric geometry (NAFEMS CGS1 contact patch test with mismatched nodes)."
[../]


[./glued_pen]
  type = 'CSVDiff'
  input = 'cyl4_template1.i'
  csvdiff = 'cyl4_glued_pen_check.csv cyl4_glued_pen_check_x_disp_0001.csv'
  cli_args = 'Contact/leftright/model=glued Contact/leftright/formulation=penalty Contact/leftright/normalize_penalty=true Outputs/file_base=cyl4_glued_pen_out Outputs/chkfile/file_base=cyl4_glued_pen_check'
  rel_err = 1e-5
  abs_zero = 2e-6
  max_parallel = 1
  mesh_mode = REPLICATED
  capabilities = 'superlu'
  requirement = "The Contact system shall enforce glued, penalty contact
    for 2D QUAD8 axisymmetric geometry (NAFEMS CGS1 contact patch test with mismatched nodes)."
[../]


[./frictionless_kin]
  type = 'CSVDiff'
  input = 'cyl4_template1.i'
  csvdiff = 'cyl4_frictionless_kin_check.csv cyl4_frictionless_kin_check_x_disp_0001.csv'
  cli_args = 'Contact/leftright/model=frictionless Contact/leftright/formulation=kinematic Outputs/file_base=cyl4_frictionless_kin_out Outputs/chkfile/file_base=cyl4_frictionless_kin_check'
  rel_err = 1e-5
  abs_zero = 2e-6
  max_parallel = 1
  mesh_mode = REPLICATED
  capabilities = 'superlu'
  requirement = "The Contact system shall enforce frictionless, kinematic contact
    for 2D QUAD8 axisymmetric geometry (NAFEMS CGS1 contact patch test with mismatched nodes)."
[../]


[./frictionless_pen]
  type = 'CSVDiff'
  input = 'cyl4_template1.i'
  csvdiff = 'cyl4_frictionless_pen_check.csv cyl4_frictionless_pen_check_x_disp_0001.csv'
  cli_args = 'Contact/leftright/model=frictionless Contact/leftright/formulation=penalty Contact/leftright/normalize_penalty=true Outputs/file_base=cyl4_frictionless_pen_out Outputs/chkfile/file_base=cyl4_frictionless_pen_check'
  rel_err = 1e-5
  abs_zero = 2e-6
  max_parallel = 1
  mesh_mode = REPLICATED
  capabilities = 'superlu'
  requirement = "The Contact system shall enforce frictionless, penalty contact
    for 2D QUAD8 axisymmetric geometry (NAFEMS CGS1 contact patch test with mismatched nodes)."
[../]


[./frictionless_aug]
  type = 'CSVDiff'
  input = 'cyl4_template2.i'
  csvdiff = 'cyl4_frictionless_aug_check.csv cyl4_frictionless_aug_check_x_disp_0001.csv'
  cli_args = 'Contact/leftright/model=frictionless Contact/leftright/formulation=augmented_lagrange Contact/leftright/normalize_penalty=true Outputs/file_base=cyl4_frictionless_aug_out Outputs/chkfile/file_base=cyl4_frictionless_aug_check'
  rel_err = 1e-5
  abs_zero = 2e-6
  max_parallel = 1
  mesh_mode = REPLICATED
  capabilities = 'superlu'
  requirement = "The Contact system shall enforce frictionless, Augmented
    Lagrange contact for 2D QUAD8 axisymmetric geometry (NAFEMS CGS1 contact
    patch test with mismatched nodes)."
[../]


[./mu_0_2_pen]
  type = 'CSVDiff'
  input = 'cyl4_mu_0_2_pen.i'
  csvdiff = 'cyl4_mu_0_2_pen_check.csv cyl4_mu_0_2_pen_check_cont_press_0001.csv cyl4_mu_0_2_pen_check_x_disp_0001.csv'
  rel_err = 1e-5
  abs_zero = 1e-6
  max_parallel = 1
  mesh_mode = REPLICATED
  capabilities = 'superlu'
  requirement = "The Contact system shall enforce frictional, penalty
    contact for 2D QUAD8 axisymmetric geometry (NAFEMS CGS1 contact
    patch test with mismatched nodes)."
[../]


[cylinder_friction_node_face]
  type = 'CSVDiff'
  input = 'cylinder_friction_node_face.i'
  csvdiff = 'cylinder_friction_node_face_out.csv'
  heavy = true
  capabilities = 'method=opt'
  abs_zero = 1.0e-8
  requirement = "The system shall be able to run a two-dimensional simulation of a cylinder pressed onto a plane with a frictional interface."
[]


[./glued_kin]
  type = 'CSVDiff'
  input = 'plane1_template1.i'
  csvdiff = 'plane1_glued_kin_check.csv plane1_glued_kin_check_cont_press_0001.csv plane1_glued_kin_check_x_disp_0001.csv'
  cli_args = 'Contact/leftright/model=glued Contact/leftright/formulation=kinematic Outputs/file_base=plane1_glued_kin_out Outputs/chkfile/file_base=plane1_glued_kin_check'
  rel_err = 1e-5
  abs_zero = 1e-8
  max_parallel = 1
  mesh_mode = REPLICATED
  capabilities = 'superlu'
  requirement = "The Contact system shall enforce glued, kinematic contact
    for 2D plane geometry (NAFEMS CGS1 contact patch test with matched nodes)."
[../]


[./glued_pen]
  type = 'CSVDiff'
  input = 'plane1_template1.i'
  csvdiff = 'plane1_glued_pen_check.csv plane1_glued_pen_check_cont_press_0001.csv plane1_glued_pen_check_x_disp_0001.csv'
  cli_args = 'Contact/leftright/model=glued Contact/leftright/formulation=penalty Outputs/file_base=plane1_glued_pen_out Outputs/chkfile/file_base=plane1_glued_pen_check'
  rel_err = 1e-5
  abs_zero = 1e-8
  max_parallel = 1
  mesh_mode = REPLICATED
  capabilities = 'superlu'
  requirement = "The Contact system shall enforce glued, penalty contact for
    2D plane geometry (NAFEMS CGS1 contact patch test with matched nodes)."
[../]


[./frictionless_kin]
  type = 'CSVDiff'
  input = 'plane1_template1.i'
  csvdiff = 'plane1_frictionless_kin_check.csv plane1_frictionless_kin_check_cont_press_0001.csv plane1_frictionless_kin_check_x_disp_0001.csv'
  cli_args = 'Contact/leftright/model=frictionless Contact/leftright/formulation=kinematic Outputs/file_base=plane1_frictionless_kin_out Outputs/chkfile/file_base=plane1_frictionless_kin_check'
  rel_err = 1e-5
  abs_zero = 1e-8
  max_parallel = 1
  mesh_mode = REPLICATED
  capabilities = 'superlu'
  requirement = "The Contact system shall enforce frictionless, kinematic
    contact for 2D plane geometry (NAFEMS CGS1 contact patch test with matched
    nodes)."
[../]


[./frictionless_pen]
  type = 'CSVDiff'
  input = 'plane1_template1.i'
  csvdiff = 'plane1_frictionless_pen_check.csv plane1_frictionless_pen_check_cont_press_0001.csv plane1_frictionless_pen_check_x_disp_0001.csv'
  cli_args = 'Contact/leftright/model=frictionless Contact/leftright/formulation=penalty Outputs/file_base=plane1_frictionless_pen_out Outputs/chkfile/file_base=plane1_frictionless_pen_check'
  rel_err = 1e-5
  abs_zero = 1e-8
  max_parallel = 1
  mesh_mode = REPLICATED
  capabilities = 'superlu'
  requirement = "The Contact system shall enforce frictionless, penalty
    contact for 2D plane geometry (NAFEMS CGS1 contact patch test with matched
    nodes)."
[../]


[./frictionless_aug]
  type = 'CSVDiff'
  input = 'plane1_template2.i'
  csvdiff = 'plane1_frictionless_aug_check.csv plane1_frictionless_aug_check_cont_press_0001.csv plane1_frictionless_aug_check_x_disp_0001.csv'
  cli_args = 'Contact/leftright/model=frictionless Contact/leftright/formulation=augmented_lagrange Outputs/file_base=plane1_frictionless_aug_out Outputs/chkfile/file_base=plane1_frictionless_aug_check'
  rel_err = 1e-5
  abs_zero = 1e-8
  max_parallel = 1
  mesh_mode = REPLICATED
  capabilities = 'superlu'
  requirement = "The Contact system shall enforce frictionless, Augmented
    Lagrange contact for 2D plane geometry (NAFEMS CGS1 contact patch test
    with matched nodes)."
[../]


[./mu_0_2_aug]
  type = 'CSVDiff'
  input = 'plane1_template2.i'
  csvdiff = 'plane1_mu_0_2_aug_check.csv plane1_mu_0_2_aug_check_cont_press_0001.csv plane1_mu_0_2_aug_check_x_disp_0001.csv'
  cli_args = 'Contact/leftright/model=coulomb Contact/leftright/formulation=augmented_lagrange Contact/leftright/friction_coefficient=0.2 Contact/leftright/al_incremental_slip_tolerance=1e-6 Contact/leftright/al_frictional_force_tolerance=5e-2 Outputs/file_base=plane1_mu_0_2_aug_out Outputs/chkfile/file_base=plane1_mu_0_2_aug_check'
  rel_err = 1e-5
  abs_zero = 1e-8
  max_parallel = 1
  mesh_mode = REPLICATED
  capabilities = 'superlu'
  requirement = "The Contact system shall enforce frictional, Augmented
    Lagrange contact for 2D plane geometry (NAFEMS CGS1 contact patch test
    with matched nodes)."
[../]


[./mu_0_2_pen]
  type = 'CSVDiff'
  input = 'plane1_mu_0_2_pen.i'
  csvdiff = 'plane1_mu_0_2_pen_check.csv plane1_mu_0_2_pen_check_cont_press_0001.csv plane1_mu_0_2_pen_check_x_disp_0001.csv'
  rel_err = 1e-5
  abs_zero = 1e-8
  max_parallel = 1
  mesh_mode = REPLICATED
  capabilities = 'superlu'
  requirement = "The Contact system shall enforce frictional, penalty
    contact for 2D plane geometry (NAFEMS CGS1 contact patch test with matched
    nodes)."
[../]


[./glued_kin]
  type = 'CSVDiff'
  input = 'plane2_template1.i'
  csvdiff = 'plane2_glued_kin_check.csv plane2_glued_kin_check_cont_press_0001.csv plane2_glued_kin_check_x_disp_0001.csv'
  cli_args = 'Contact/leftright/model=glued Contact/leftright/formulation=kinematic Outputs/file_base=plane2_glued_kin_out Outputs/chkfile/file_base=plane2_glued_kin_check'
  rel_err = 1e-5
  abs_zero = 1e-8
  max_parallel = 1
  mesh_mode = REPLICATED
  capabilities = 'superlu'
  requirement = "The Contact system shall enforce glued, kinematic contact
    for 2D plane geometry (NAFEMS CGS1 contact patch test with mismatched nodes)."
[../]


[./glued_pen]
  type = 'CSVDiff'
  input = 'plane2_template1.i'
  csvdiff = 'plane2_glued_pen_check.csv plane2_glued_pen_check_cont_press_0001.csv plane2_glued_pen_check_x_disp_0001.csv'
  cli_args = 'Contact/leftright/model=glued Contact/leftright/formulation=penalty Outputs/file_base=plane2_glued_pen_out Outputs/chkfile/file_base=plane2_glued_pen_check'
  rel_err = 1e-5
  abs_zero = 1e-8
  max_parallel = 1
  mesh_mode = REPLICATED
  capabilities = 'superlu'
  requirement = "The Contact system shall enforce glued, penalty contact for
    2D plane geometry (NAFEMS CGS1 contact patch test with mismatched nodes)."
[../]


[./frictionless_kin]
  type = 'CSVDiff'
  input = 'plane2_template1.i'
  csvdiff = 'plane2_frictionless_kin_check.csv plane2_frictionless_kin_check_cont_press_0001.csv plane2_frictionless_kin_check_x_disp_0001.csv'
  cli_args = 'Contact/leftright/model=frictionless Contact/leftright/formulation=kinematic Outputs/file_base=plane2_frictionless_kin_out Outputs/chkfile/file_base=plane2_frictionless_kin_check'
  rel_err = 1e-5
  abs_zero = 1e-8
  max_parallel = 1
  mesh_mode = REPLICATED
  capabilities = 'superlu'
  requirement = "The Contact system shall enforce frictionless, kinematic
    contact for 2D plane geometry (NAFEMS CGS1 contact patch test with mismatched
    nodes)."
[../]


[./frictionless_pen]
  type = 'CSVDiff'
  input = 'plane2_template1.i'
  csvdiff = 'plane2_frictionless_pen_check.csv plane2_frictionless_pen_check_cont_press_0001.csv plane2_frictionless_pen_check_x_disp_0001.csv'
  cli_args = 'Contact/leftright/model=frictionless Contact/leftright/formulation=penalty Outputs/file_base=plane2_frictionless_pen_out Outputs/chkfile/file_base=plane2_frictionless_pen_check'
  rel_err = 1e-5
  abs_zero = 1e-8
  max_parallel = 1
  mesh_mode = REPLICATED
  capabilities = 'superlu'
  requirement = "The Contact system shall enforce frictionless, penalty
    contact for 2D plane geometry (NAFEMS CGS1 contact patch test with mismatched
    nodes)."
[../]


[./frictionless_aug]
  type = 'CSVDiff'
  input = 'plane2_template2.i'
  csvdiff = 'plane2_frictionless_aug_check.csv plane2_frictionless_aug_check_cont_press_0001.csv plane2_frictionless_aug_check_x_disp_0001.csv'
  cli_args = 'Contact/leftright/model=frictionless Contact/leftright/formulation=augmented_lagrange Outputs/file_base=plane2_frictionless_aug_out Outputs/chkfile/file_base=plane2_frictionless_aug_check'
  rel_err = 1e-5
  abs_zero = 1e-8
  max_parallel = 1
  mesh_mode = REPLICATED
  capabilities = 'superlu'
  requirement = "The Contact system shall enforce frictionless, Augmented
    Lagrange contact for 2D plane geometry (NAFEMS CGS1 contact patch test
    with mismatched nodes)."
[../]


[./mu_0_2_aug]
  type = 'CSVDiff'
  input = 'plane2_template2.i'
  csvdiff = 'plane2_mu_0_2_aug_check.csv plane2_mu_0_2_aug_check_cont_press_0001.csv plane2_mu_0_2_aug_check_x_disp_0001.csv'
  cli_args = 'Contact/leftright/model=coulomb Contact/leftright/formulation=augmented_lagrange Contact/leftright/friction_coefficient=0.2 Contact/leftright/al_incremental_slip_tolerance=1e-6 Contact/leftright/al_frictional_force_tolerance=5e-2 Outputs/file_base=plane2_mu_0_2_aug_out Outputs/chkfile/file_base=plane2_mu_0_2_aug_check'
  rel_err = 1e-5
  abs_zero = 1e-8
  max_parallel = 1
  mesh_mode = REPLICATED
  capabilities = 'superlu'
  requirement = "The Contact system shall enforce frictional, Augmented
    Lagrange contact for 2D plane geometry (NAFEMS CGS1 contact patch test
    with mismatched nodes)."
[../]


[./mu_0_2_pen]
  type = 'CSVDiff'
  input = 'plane2_mu_0_2_pen.i'
  csvdiff = 'plane2_mu_0_2_pen_check.csv plane2_mu_0_2_pen_check_cont_press_0001.csv plane2_mu_0_2_pen_check_x_disp_0001.csv'
  rel_err = 1e-5
  abs_zero = 1e-8
  max_parallel = 1
  mesh_mode = REPLICATED
  capabilities = 'superlu'
  requirement = "The Contact system shall enforce frictional, penalty
    contact for 2D plane geometry (NAFEMS CGS1 contact patch test with mismatched
    nodes)."
[../]


[glued_kin]
  type = 'CSVDiff'
  input = 'plane3_template1.i'
  csvdiff = 'plane3_glued_kin_check.csv plane3_glued_kin_check_cont_press_0001.csv plane3_glued_kin_check_x_disp_0001.csv'
  cli_args = 'Contact/leftright/model=glued Contact/leftright/formulation=kinematic Outputs/file_base=plane3_glued_kin_out Outputs/chkfile/file_base=plane3_glued_kin_check'
  rel_err = 1e-5
  abs_zero = 1e-8
  max_parallel = 1
  mesh_mode = REPLICATED
  capabilities = 'superlu'
  requirement = "The Contact system shall enforce glued, kinematic contact
    for 2D QUAD8 plane geometry (NAFEMS CGS1 contact patch test with matched nodes)."
[]


[glued_pen]
  type = 'CSVDiff'
  input = 'plane3_template1.i'
  csvdiff = 'plane3_glued_pen_check.csv plane3_glued_pen_check_cont_press_0001.csv plane3_glued_pen_check_x_disp_0001.csv'
  cli_args = 'Contact/leftright/model=glued Contact/leftright/formulation=penalty Outputs/file_base=plane3_glued_pen_out Outputs/chkfile/file_base=plane3_glued_pen_check'
  rel_err = 1e-5
  abs_zero = 1e-8
  max_parallel = 1
  mesh_mode = REPLICATED
  capabilities = 'superlu'
  requirement = "The Contact system shall enforce glued, penalty contact for
    2D QUAD8 plane geometry (NAFEMS CGS1 contact patch test with matched nodes)."
[]


[frictionless_kin]
  type = 'CSVDiff'
  input = 'plane3_template1.i'
  csvdiff = 'plane3_frictionless_kin_check.csv plane3_frictionless_kin_check_cont_press_0001.csv plane3_frictionless_kin_check_x_disp_0001.csv'
  cli_args = 'Contact/leftright/model=frictionless Contact/leftright/formulation=kinematic Outputs/file_base=plane3_frictionless_kin_out Outputs/chkfile/file_base=plane3_frictionless_kin_check'
  rel_err = 1e-5
  abs_zero = 1e-8
  max_parallel = 1
  mesh_mode = REPLICATED
  requirement = "The Contact system shall enforce frictionless, kinematic contact for
    2D QUAD8 plane geometry (NAFEMS CGS1 contact patch test with matched nodes)."
[]


[frictionless_pen]
  type = 'CSVDiff'
  input = 'plane3_template1.i'
  csvdiff = 'plane3_frictionless_pen_check.csv plane3_frictionless_pen_check_cont_press_0001.csv plane3_frictionless_pen_check_x_disp_0001.csv'
  cli_args = 'Contact/leftright/model=frictionless Contact/leftright/formulation=penalty Outputs/file_base=plane3_frictionless_pen_out Outputs/chkfile/file_base=plane3_frictionless_pen_check'
  rel_err = 1e-5
  abs_zero = 1e-8
  max_parallel = 1
  mesh_mode = REPLICATED
  capabilities = 'superlu'
  requirement = "The Contact system shall enforce frictionless, penalty contact for
    2D QUAD8 plane geometry (NAFEMS CGS1 contact patch test with matched nodes)."
[]


[frictionless_aug]
  type = 'CSVDiff'
  input = 'plane3_template2.i'
  csvdiff = 'plane3_frictionless_aug_check.csv plane3_frictionless_aug_check_cont_press_0001.csv plane3_frictionless_aug_check_x_disp_0001.csv'
  cli_args = 'Contact/leftright/model=frictionless Contact/leftright/formulation=augmented_lagrange Outputs/file_base=plane3_frictionless_aug_out Outputs/chkfile/file_base=plane3_frictionless_aug_check'
  rel_err = 1e-5
  abs_zero = 1e-8
  max_parallel = 1
  mesh_mode = REPLICATED
  capabilities = 'superlu'
  requirement = "The Contact system shall enforce frictionless, Augmented
    Lagrange contact for 2D QUAD8 plane geometry (NAFEMS CGS1 contact patch test
    with matched nodes)."
[]


[mu_0_2_aug]
  type = 'CSVDiff'
  input = 'plane3_template2.i'
  csvdiff = 'plane3_mu_0_2_aug_check.csv plane3_mu_0_2_aug_check_cont_press_0001.csv plane3_mu_0_2_aug_check_x_disp_0001.csv'
  cli_args = 'Contact/leftright/model=coulomb Contact/leftright/formulation=augmented_lagrange Contact/leftright/friction_coefficient=0.2 Contact/leftright/al_incremental_slip_tolerance=1e-6 Contact/leftright/al_frictional_force_tolerance=5e-2 Outputs/file_base=plane3_mu_0_2_aug_out Outputs/chkfile/file_base=plane3_mu_0_2_aug_check'
  rel_err = 1e-5
  abs_zero = 1e-8
  max_parallel = 1
  mesh_mode = REPLICATED
  capabilities = 'superlu'
  requirement = "The Contact system shall enforce frictional, Augmented
    Lagrange contact for 2D QUAD8 plane geometry (NAFEMS CGS1 contact patch test
    with matched nodes)."
[]


[mu_0_2_pen]
  type = 'CSVDiff'
  input = 'plane3_mu_0_2_pen.i'
  csvdiff = 'plane3_mu_0_2_pen_check.csv plane3_mu_0_2_pen_check_cont_press_0001.csv plane3_mu_0_2_pen_check_x_disp_0001.csv'
  rel_err = 1e-5
  abs_zero = 1e-8
  max_parallel = 1
  mesh_mode = REPLICATED
  capabilities = 'superlu'
  requirement = "The Contact system shall enforce frictional, penalty
    contact for 2D QUAD8 plane geometry (NAFEMS CGS1 contact patch test with matched
    nodes)."
[]


[glued_kin]
  type = 'CSVDiff'
  input = 'plane4_template1.i'
  csvdiff = 'plane4_glued_kin_check.csv plane4_glued_kin_check_cont_press_0001.csv plane4_glued_kin_check_x_disp_0001.csv'
  cli_args = 'Contact/leftright/model=glued Contact/leftright/formulation=kinematic Outputs/file_base=plane4_glued_kin_out Outputs/chkfile/file_base=plane4_glued_kin_check'
  rel_err = 1e-5
  abs_zero = 1e-8
  max_parallel = 1
  mesh_mode = REPLICATED
  capabilities = 'superlu'
  requirement = "The Contact system shall enforce glued, kinematic contact
    for 2D QUAD8 plane geometry (NAFEMS CGS1 contact patch test with mismatched nodes)."
[]


[glued_pen]
  type = 'CSVDiff'
  input = 'plane4_template1.i'
  csvdiff = 'plane4_glued_pen_check.csv plane4_glued_pen_check_cont_press_0001.csv plane4_glued_pen_check_x_disp_0001.csv'
  cli_args = 'Contact/leftright/model=glued Contact/leftright/formulation=penalty Outputs/file_base=plane4_glued_pen_out Outputs/chkfile/file_base=plane4_glued_pen_check'
  rel_err = 1e-5
  abs_zero = 1e-8
  max_parallel = 1
  mesh_mode = REPLICATED
  capabilities = 'superlu'
  requirement = "The Contact system shall enforce glued, penalty contact
    for 2D QUAD8 plane geometry (NAFEMS CGS1 contact patch test with mismatched nodes)."
[]


[frictionless_kin]
  type = 'CSVDiff'
  input = 'plane4_template1.i'
  csvdiff = 'plane4_frictionless_kin_check.csv plane4_frictionless_kin_check_cont_press_0001.csv plane4_frictionless_kin_check_x_disp_0001.csv'
  cli_args = 'Contact/leftright/model=frictionless Contact/leftright/formulation=kinematic Outputs/file_base=plane4_frictionless_kin_out Outputs/chkfile/file_base=plane4_frictionless_kin_check'
  rel_err = 1e-5
  abs_zero = 1e-8
  max_parallel = 1
  mesh_mode = REPLICATED
  capabilities = 'superlu'
  requirement = "The Contact system shall enforce frictionless, kinematic contact
    for 2D QUAD8 plane geometry (NAFEMS CGS1 contact patch test with mismatched nodes)."
[]


[frictionless_pen]
  type = 'CSVDiff'
  input = 'plane4_template1.i'
  csvdiff = 'plane4_frictionless_pen_check.csv plane4_frictionless_pen_check_cont_press_0001.csv plane4_frictionless_pen_check_x_disp_0001.csv'
  cli_args = 'Contact/leftright/model=frictionless Contact/leftright/formulation=penalty Outputs/file_base=plane4_frictionless_pen_out Outputs/chkfile/file_base=plane4_frictionless_pen_check'
  rel_err = 1e-5
  abs_zero = 1e-8
  max_parallel = 1
  mesh_mode = REPLICATED
  capabilities = 'superlu'
  requirement = "The Contact system shall enforce frictionless, penalty contact
    for 2D QUAD8 plane geometry (NAFEMS CGS1 contact patch test with mismatched nodes)."
[]


[frictionless_aug]
  type = 'CSVDiff'
  input = 'plane4_template2.i'
  csvdiff = 'plane4_frictionless_aug_check.csv plane4_frictionless_aug_check_cont_press_0001.csv plane4_frictionless_aug_check_x_disp_0001.csv'
  cli_args = 'Contact/leftright/model=frictionless Contact/leftright/formulation=augmented_lagrange Outputs/file_base=plane4_frictionless_aug_out Outputs/chkfile/file_base=plane4_frictionless_aug_check'
  rel_err = 1e-5
  abs_zero = 1e-8
  max_parallel = 1
  mesh_mode = REPLICATED
  capabilities = 'superlu'
  requirement = "The Contact system shall enforce frictionless, Augmented
    Lagrange contact for 2D QUAD8 plane geometry (NAFEMS CGS1 contact patch test
    with mismatched nodes)."
[]


[mu_0_2_aug]
  type = 'CSVDiff'
  input = 'plane4_template2.i'
  csvdiff = 'plane4_mu_0_2_aug_check.csv plane4_mu_0_2_aug_check_cont_press_0001.csv plane4_mu_0_2_aug_check_x_disp_0001.csv'
  cli_args = 'Contact/leftright/model=coulomb Contact/leftright/formulation=augmented_lagrange Contact/leftright/friction_coefficient=0.2 Contact/leftright/al_incremental_slip_tolerance=1e-6 Contact/leftright/al_frictional_force_tolerance=5e-2 Outputs/file_base=plane4_mu_0_2_aug_out Outputs/chkfile/file_base=plane4_mu_0_2_aug_check'
  rel_err = 1e-5
  abs_zero = 1e-8
  max_parallel = 1
  mesh_mode = REPLICATED
  capabilities = 'superlu'
  requirement = "The Contact system shall enforce frictional, Augmented
    Lagrange contact for 2D QUAD8 plane geometry (NAFEMS CGS1 contact patch test
    with mismatched nodes)."
[]


[mu_0_2_pen]
  type = 'CSVDiff'
  input = 'plane4_mu_0_2_pen.i'
  csvdiff = 'plane4_mu_0_2_pen_check.csv plane4_mu_0_2_pen_check_cont_press_0001.csv plane4_mu_0_2_pen_check_x_disp_0001.csv'
  rel_err = 1e-5
  abs_zero = 1e-8
  max_parallel = 1
  mesh_mode = REPLICATED
  capabilities = 'superlu'
  requirement = "The Contact system shall enforce frictional, penalty
    contact for 2D QUAD8 plane geometry (NAFEMS CGS1 contact patch test with
    mismatched nodes)."
[]


[./glued_kin]
  type = 'CSVDiff'
  input = 'ring1_template1.i'
  csvdiff = 'ring1_glued_kin_check.csv ring1_glued_kin_check_cont_press_0001.csv ring1_glued_kin_check_x_disp_0001.csv'
  cli_args = 'Contact/leftright/model=glued Contact/leftright/formulation=kinematic Outputs/file_base=ring1_glued_kin_out Outputs/chkfile/file_base=ring1_glued_kin_check'
  rel_err = 1e-5
  abs_zero = 1e-8
  max_parallel = 1
  mesh_mode = REPLICATED
  capabilities = 'superlu'
  requirement = "The Contact system shall enforce glued, kinematic contact
    for 2D axisymmetric ring geometry (NAFEMS CGS1 contact patch test with matched nodes)."
[../]


[./glued_pen]
  type = 'CSVDiff'
  input = 'ring1_template1.i'
  csvdiff = 'ring1_glued_pen_check.csv ring1_glued_pen_check_cont_press_0001.csv ring1_glued_pen_check_x_disp_0001.csv'
  cli_args = 'Contact/leftright/model=glued Contact/leftright/formulation=penalty Outputs/file_base=ring1_glued_pen_out Outputs/chkfile/file_base=ring1_glued_pen_check'
  rel_err = 1e-5
  abs_zero = 1e-8
  max_parallel = 1
  mesh_mode = REPLICATED
  capabilities = 'superlu'
  requirement = "The Contact system shall enforce glued, penalty contact
    for 2D axisymmetric ring geometry (NAFEMS CGS1 contact patch test with matched nodes)."
[../]


[./frictionless_kin]
  type = 'CSVDiff'
  input = 'ring1_template1.i'
  csvdiff = 'ring1_frictionless_kin_check.csv ring1_frictionless_kin_check_cont_press_0001.csv ring1_frictionless_kin_check_x_disp_0001.csv'
  cli_args = 'Contact/leftright/model=frictionless Contact/leftright/formulation=kinematic Outputs/file_base=ring1_frictionless_kin_out Outputs/chkfile/file_base=ring1_frictionless_kin_check'
  rel_err = 1e-5
  abs_zero = 1e-8
  max_parallel = 1
  mesh_mode = REPLICATED
  capabilities = 'superlu'
  requirement = "The Contact system shall enforce frctionless, kinematic contact
    for 2D axisymmetric ring geometry (NAFEMS CGS1 contact patch test with matched nodes)."
[../]


[./frictionless_pen]
  type = 'CSVDiff'
  input = 'ring1_template1.i'
  csvdiff = 'ring1_frictionless_pen_check.csv ring1_frictionless_pen_check_cont_press_0001.csv ring1_frictionless_pen_check_x_disp_0001.csv'
  cli_args = 'Contact/leftright/model=frictionless Contact/leftright/formulation=penalty Outputs/file_base=ring1_frictionless_pen_out Outputs/chkfile/file_base=ring1_frictionless_pen_check'
  rel_err = 1e-5
  abs_zero = 1e-8
  max_parallel = 1
  mesh_mode = REPLICATED
  capabilities = 'superlu'
  requirement = "The Contact system shall enforce frctionless, penalty contact
    for 2D axisymmetric ring geometry (NAFEMS CGS1 contact patch test with matched nodes)."
[../]


[./frictionless_aug]
  type = 'CSVDiff'
  input = 'ring1_template2.i'
  csvdiff = 'ring1_frictionless_aug_check.csv ring1_frictionless_aug_check_cont_press_0001.csv ring1_frictionless_aug_check_x_disp_0001.csv'
  cli_args = 'Contact/leftright/model=frictionless Contact/leftright/formulation=augmented_lagrange Outputs/file_base=ring1_frictionless_aug_out Outputs/chkfile/file_base=ring1_frictionless_aug_check'
  rel_err = 1e-5
  abs_zero = 1e-8
  max_parallel = 1
  mesh_mode = REPLICATED
  capabilities = 'superlu'
  requirement = "The Contact system shall enforce frictionless, Augmented
    Lagrange contact for 2D axisymmetric ring geometry (NAFEMS CGS1 contact
    patch test with matched nodes)."
[../]


[./mu_0_2_aug]
  type = 'CSVDiff'
  input = 'ring1_template2.i'
  csvdiff = 'ring1_mu_0_2_aug_check.csv ring1_mu_0_2_aug_check_cont_press_0001.csv ring1_mu_0_2_aug_check_x_disp_0001.csv'
  cli_args = 'Contact/leftright/model=coulomb Contact/leftright/formulation=augmented_lagrange Contact/leftright/friction_coefficient=0.2 Contact/leftright/al_incremental_slip_tolerance=1e-6 Contact/leftright/al_frictional_force_tolerance=5e-2 Outputs/file_base=ring1_mu_0_2_aug_out Outputs/chkfile/file_base=ring1_mu_0_2_aug_check'
  rel_err = 1e-5
  abs_zero = 1e-8
  max_parallel = 1
  mesh_mode = REPLICATED
  capabilities = 'superlu'
  requirement = "The Contact system shall enforce frictional, Augmented
    Lagrange contact for 2D axisymmetric ring geometry (NAFEMS CGS1 contact
    patch test with matched nodes)."
[../]


[./mu_0_2_pen]
  type = 'CSVDiff'
  input = 'ring1_mu_0_2_pen.i'
  csvdiff = 'ring1_mu_0_2_pen_check.csv ring1_mu_0_2_pen_check_cont_press_0001.csv ring1_mu_0_2_pen_check_x_disp_0001.csv'
  rel_err = 1e-5
  abs_zero = 1e-8
  max_parallel = 1
  mesh_mode = REPLICATED
  capabilities = 'superlu'
  requirement = "The Contact system shall enforce frictional, penalty
    contact for 2D axisymmetric ring geometry (NAFEMS CGS1 contact
    patch test with matched nodes)."
[../]


[./glued_kin]
  type = 'CSVDiff'
  input = 'ring2_template1.i'
  csvdiff = 'ring2_glued_kin_check.csv ring2_glued_kin_check_cont_press_0001.csv ring2_glued_kin_check_x_disp_0001.csv'
  cli_args = 'Contact/leftright/model=glued Contact/leftright/formulation=kinematic Outputs/file_base=ring2_glued_kin_out Outputs/chkfile/file_base=ring2_glued_kin_check'
  rel_err = 1e-5
  abs_zero = 1e-8
  max_parallel = 1
  mesh_mode = REPLICATED
  capabilities = 'superlu'
  requirement = "The Contact system shall enforce glued, kinematic contact
    for 2D axisymmetric ring geometry (NAFEMS CGS1 contact patch test with mismatched nodes)."
[../]


[./glued_pen]
  type = 'CSVDiff'
  input = 'ring2_template1.i'
  csvdiff = 'ring2_glued_pen_check.csv ring2_glued_pen_check_cont_press_0001.csv ring2_glued_pen_check_x_disp_0001.csv'
  cli_args = 'Contact/leftright/model=glued Contact/leftright/formulation=penalty Outputs/file_base=ring2_glued_pen_out Outputs/chkfile/file_base=ring2_glued_pen_check'
  rel_err = 1e-5
  abs_zero = 1e-8
  max_parallel = 1
  mesh_mode = REPLICATED
  capabilities = 'superlu'
  requirement = "The Contact system shall enforce glued, penalty contact
    for 2D axisymmetric ring geometry (NAFEMS CGS1 contact patch test with mismatched nodes)."
[../]


[./frictionless_kin]
  type = 'CSVDiff'
  input = 'ring2_template1.i'
  csvdiff = 'ring2_frictionless_kin_check.csv ring2_frictionless_kin_check_cont_press_0001.csv ring2_frictionless_kin_check_x_disp_0001.csv'
  cli_args = 'Contact/leftright/model=frictionless Contact/leftright/formulation=kinematic Outputs/file_base=ring2_frictionless_kin_out Outputs/chkfile/file_base=ring2_frictionless_kin_check'
  rel_err = 1e-5
  abs_zero = 1e-8
  max_parallel = 1
  mesh_mode = REPLICATED
  capabilities = 'superlu'
  requirement = "The Contact system shall enforce frictionless, kinematic contact
    for 2D axisymmetric ring geometry (NAFEMS CGS1 contact patch test with mismatched nodes)."
[../]


[./frictionless_pen]
  type = 'CSVDiff'
  input = 'ring2_template1.i'
  csvdiff = 'ring2_frictionless_pen_check.csv ring2_frictionless_pen_check_cont_press_0001.csv ring2_frictionless_pen_check_x_disp_0001.csv'
  cli_args = 'Contact/leftright/model=frictionless Contact/leftright/formulation=penalty Outputs/file_base=ring2_frictionless_pen_out Outputs/chkfile/file_base=ring2_frictionless_pen_check'
  rel_err = 1e-5
  abs_zero = 1e-8
  max_parallel = 1
  mesh_mode = REPLICATED
  capabilities = 'superlu'
  requirement = "The Contact system shall enforce frictionless, penalty contact
    for 2D axisymmetric ring geometry (NAFEMS CGS1 contact patch test with mismatched nodes)."
[../]


[./frictionless_aug]
  type = 'CSVDiff'
  input = 'ring2_template2.i'
  csvdiff = 'ring2_frictionless_aug_check.csv ring2_frictionless_aug_check_cont_press_0001.csv ring2_frictionless_aug_check_x_disp_0001.csv'
  cli_args = 'Contact/leftright/model=frictionless Contact/leftright/formulation=augmented_lagrange Outputs/file_base=ring2_frictionless_aug_out Outputs/chkfile/file_base=ring2_frictionless_aug_check'
  rel_err = 1e-5
  abs_zero = 1e-8
  max_parallel = 1
  mesh_mode = REPLICATED
  capabilities = 'superlu'
  requirement = "The Contact system shall enforce frictionless, Augmented
    Lagrange contact for 2D axisymmetric ring geometry (NAFEMS CGS1 contact
    patch test with mismatched nodes)."
[../]


[./mu_0_2_aug]
  type = 'CSVDiff'
  input = 'ring2_template2.i'
  csvdiff = 'ring2_mu_0_2_aug_check.csv ring2_mu_0_2_aug_check_cont_press_0001.csv ring2_mu_0_2_aug_check_x_disp_0001.csv'
  cli_args = 'Contact/leftright/model=coulomb Contact/leftright/formulation=augmented_lagrange Contact/leftright/friction_coefficient=0.2 Contact/leftright/al_incremental_slip_tolerance=1e-6 Contact/leftright/al_frictional_force_tolerance=5e-2 Outputs/file_base=ring2_mu_0_2_aug_out Outputs/chkfile/file_base=ring2_mu_0_2_aug_check'
  rel_err = 1e-5
  abs_zero = 1e-8
  max_parallel = 1
  mesh_mode = REPLICATED
  capabilities = 'superlu'
  requirement = "The Contact system shall enforce frictional, Augmented
    Lagrange contact for 2D axisymmetric ring geometry (NAFEMS CGS1 contact
    patch test with mismatched nodes)."
[../]


[./mu_0_2_pen]
  type = 'CSVDiff'
  input = 'ring2_mu_0_2_pen.i'
  csvdiff = 'ring2_mu_0_2_pen_check.csv ring2_mu_0_2_pen_check_cont_press_0001.csv ring2_mu_0_2_pen_check_x_disp_0001.csv'
  rel_err = 1e-5
  abs_zero = 1e-8
  max_parallel = 1
  mesh_mode = REPLICATED
  capabilities = 'superlu'
  requirement = "The Contact system shall enforce frictional, penalty
    contact for 2D axisymmetric ring geometry (NAFEMS CGS1 contact
    patch test with mismatched nodes)."
[../]


[./glued_kin]
  type = 'CSVDiff'
  input = 'ring3_template1.i'
  csvdiff = 'ring3_glued_kin_check.csv ring3_glued_kin_check_cont_press_0001.csv ring3_glued_kin_check_x_disp_0001.csv'
  cli_args = 'Contact/leftright/model=glued Contact/leftright/formulation=kinematic Outputs/file_base=ring3_glued_kin_out Outputs/chkfile/file_base=ring3_glued_kin_check'
  rel_err = 1e-5
  abs_zero = 1e-6
  max_parallel = 1
  mesh_mode = REPLICATED
  capabilities = 'superlu'
  requirement = "The Contact system shall enforce glued, kinematic contact
    for 2D QUAD8 axisymmetric ring geometry (NAFEMS CGS1 contact patch test with matched nodes)."
[../]


[./glued_pen]
  type = 'CSVDiff'
  input = 'ring3_template1.i'
  csvdiff = 'ring3_glued_pen_check.csv ring3_glued_pen_check_cont_press_0001.csv ring3_glued_pen_check_x_disp_0001.csv'
  cli_args = 'Contact/leftright/model=glued Contact/leftright/formulation=penalty Outputs/file_base=ring3_glued_pen_out Outputs/chkfile/file_base=ring3_glued_pen_check'
  rel_err = 1e-5
  abs_zero = 1e-8
  max_parallel = 1
  mesh_mode = REPLICATED
  capabilities = 'superlu'
  requirement = "The Contact system shall enforce glued, penalty contact
    for 2D QUAD8 axisymmetric ring geometry (NAFEMS CGS1 contact patch test with matched nodes)."
[../]


[./frictionless_kin]
  type = 'CSVDiff'
  input = 'ring3_template1.i'
  csvdiff = 'ring3_frictionless_kin_check.csv ring3_frictionless_kin_check_cont_press_0001.csv ring3_frictionless_kin_check_x_disp_0001.csv'
  cli_args = 'Contact/leftright/model=frictionless Contact/leftright/formulation=kinematic Outputs/file_base=ring3_frictionless_kin_out Outputs/chkfile/file_base=ring3_frictionless_kin_check'
  rel_err = 1e-5
  abs_zero = 1e-6
  max_parallel = 1
  mesh_mode = REPLICATED
  capabilities = 'superlu'
  requirement = "The Contact system shall enforce frictionless, kinematic contact
    for 2D QUAD8 axisymmetric ring geometry (NAFEMS CGS1 contact patch test with matched nodes)."
[../]


[./frictionless_pen]
  type = 'CSVDiff'
  input = 'ring3_template1.i'
  csvdiff = 'ring3_frictionless_pen_check.csv ring3_frictionless_pen_check_cont_press_0001.csv ring3_frictionless_pen_check_x_disp_0001.csv'
  cli_args = 'Contact/leftright/model=frictionless Contact/leftright/formulation=penalty Outputs/file_base=ring3_frictionless_pen_out Outputs/chkfile/file_base=ring3_frictionless_pen_check'
  rel_err = 1e-5
  abs_zero = 1e-8
  max_parallel = 1
  mesh_mode = REPLICATED
  capabilities = 'superlu'
  requirement = "The Contact system shall enforce frictionless, penalty contact
    for 2D QUAD8 axisymmetric ring geometry (NAFEMS CGS1 contact patch test with matched nodes)."
[../]


[./frictionless_aug]
  type = 'CSVDiff'
  input = 'ring3_template2.i'
  csvdiff = 'ring3_frictionless_aug_check.csv ring3_frictionless_aug_check_cont_press_0001.csv ring3_frictionless_aug_check_x_disp_0001.csv'
  cli_args = 'Contact/leftright/model=frictionless Contact/leftright/formulation=augmented_lagrange Outputs/file_base=ring3_frictionless_aug_out Outputs/chkfile/file_base=ring3_frictionless_aug_check'
  rel_err = 1e-5
  abs_zero = 1e-6
  max_parallel = 1
  mesh_mode = REPLICATED
  capabilities = 'superlu'
  requirement = "The Contact system shall enforce frictionless, Augmented
    Lagrange contact for 2D QUAD8 axisymmetric ring geometry (NAFEMS CGS1
    contact patch test with matched nodes)."
[../]


[./mu_0_2_pen]
  type = 'CSVDiff'
  input = 'ring3_mu_0_2_pen.i'
  csvdiff = 'ring3_mu_0_2_pen_check.csv ring3_mu_0_2_pen_check_cont_press_0001.csv ring3_mu_0_2_pen_check_x_disp_0001.csv'
  rel_err = 1e-5
  abs_zero = 1e-8
  max_parallel = 1
  mesh_mode = REPLICATED
  capabilities = 'superlu'
  requirement = "The Contact system shall enforce frictional, penalty
    contact for 2D QUAD8 axisymmetric ring geometry (NAFEMS CGS1
    contact patch test with matched nodes)."
[../]


[./glued_kin]
  type = 'CSVDiff'
  input = 'ring4_template1.i'
  csvdiff = 'ring4_glued_kin_check.csv ring4_glued_kin_check_cont_press_0001.csv ring4_glued_kin_check_x_disp_0001.csv'
  cli_args = 'Contact/leftright/model=glued Contact/leftright/formulation=kinematic Outputs/file_base=ring4_glued_kin_out Outputs/chkfile/file_base=ring4_glued_kin_check'
  rel_err = 1e-5
  abs_zero = 1e-6
  max_parallel = 1
  mesh_mode = REPLICATED
  capabilities = 'superlu'
  requirement = "The Contact system shall enforce glued, kinematic contact
    for 2D QUAD8 axisymmetric ring geometry (NAFEMS CGS1 contact patch test with mismatched nodes)."
[../]


[./glued_pen]
  type = 'CSVDiff'
  input = 'ring4_template1.i'
  csvdiff = 'ring4_glued_pen_check.csv ring4_glued_pen_check_cont_press_0001.csv ring4_glued_pen_check_x_disp_0001.csv'
  cli_args = 'Contact/leftright/model=glued Contact/leftright/formulation=penalty Outputs/file_base=ring4_glued_pen_out Outputs/chkfile/file_base=ring4_glued_pen_check'
  rel_err = 1e-5
  abs_zero = 1e-8
  max_parallel = 1
  mesh_mode = REPLICATED
  capabilities = 'superlu'
  requirement = "The Contact system shall enforce glued, penalty contact
    for 2D QUAD8 axisymmetric ring geometry (NAFEMS CGS1 contact patch test with mismatched nodes)."
[../]


[./frictionless_kin]
  type = 'CSVDiff'
  input = 'ring4_template1.i'
  csvdiff = 'ring4_frictionless_kin_check.csv ring4_frictionless_kin_check_cont_press_0001.csv ring4_frictionless_kin_check_x_disp_0001.csv'
  cli_args = 'Contact/leftright/model=frictionless Contact/leftright/formulation=kinematic Outputs/file_base=ring4_frictionless_kin_out Outputs/chkfile/file_base=ring4_frictionless_kin_check'
  rel_err = 1e-5
  abs_zero = 1e-6
  max_parallel = 1
  mesh_mode = REPLICATED
  capabilities = 'superlu'
  requirement = "The Contact system shall enforce frictionless, kinematic contact
    for 2D QUAD8 axisymmetric ring geometry (NAFEMS CGS1 contact patch test with mismatched nodes)."
[../]


[./frictionless_pen]
  type = 'CSVDiff'
  input = 'ring4_template1.i'
  csvdiff = 'ring4_frictionless_pen_check.csv ring4_frictionless_pen_check_cont_press_0001.csv ring4_frictionless_pen_check_x_disp_0001.csv'
  cli_args = 'Contact/leftright/model=frictionless Contact/leftright/formulation=penalty Outputs/file_base=ring4_frictionless_pen_out Outputs/chkfile/file_base=ring4_frictionless_pen_check'
  rel_err = 1e-5
  abs_zero = 1e-6
  max_parallel = 1
  mesh_mode = REPLICATED
  capabilities = 'superlu'
  requirement = "The Contact system shall enforce frictionless, penalty contact
    for 2D QUAD8 axisymmetric ring geometry (NAFEMS CGS1 contact patch test with mismatched nodes)."
[../]


[./frictionless_aug]
  type = 'CSVDiff'
  input = 'ring4_template2.i'
  csvdiff = 'ring4_frictionless_aug_check.csv ring4_frictionless_aug_check_cont_press_0001.csv ring4_frictionless_aug_check_x_disp_0001.csv'
  cli_args = 'Contact/leftright/model=frictionless Contact/leftright/formulation=augmented_lagrange Outputs/file_base=ring4_frictionless_aug_out Outputs/chkfile/file_base=ring4_frictionless_aug_check'
  rel_err = 1e-5
  abs_zero = 1e-6
  max_parallel = 1
  mesh_mode = REPLICATED
  capabilities = 'superlu'
  requirement = "The Contact system shall enforce frictionless, Augmented
    Lagrange contact for 2D QUAD8 axisymmetric ring geometry (NAFEMS CGS1
    contact patch test with mismatched nodes)."
[../]


[./mu_0_2_aug]
  type = 'CSVDiff'
  input = 'ring4_template2.i'
  csvdiff = 'ring4_mu_0_2_aug_check.csv ring4_mu_0_2_aug_check_cont_press_0001.csv ring4_mu_0_2_aug_check_x_disp_0001.csv'
  cli_args = 'Contact/leftright/model=coulomb Contact/leftright/formulation=augmented_lagrange Contact/leftright/friction_coefficient=0.2 Contact/leftright/al_incremental_slip_tolerance=1e-6 Contact/leftright/al_frictional_force_tolerance=5e-2 Outputs/file_base=ring4_mu_0_2_aug_out Outputs/chkfile/file_base=ring4_mu_0_2_aug_check'
  rel_err = 1e-5
  abs_zero = 1e-8
  max_parallel = 1
  mesh_mode = REPLICATED
  capabilities = 'superlu'
  requirement = "The Contact system shall enforce frictional, Augmented
    Lagrange contact for 2D QUAD8 axisymmetric ring geometry (NAFEMS CGS1
    contact patch test with mismatched nodes)."
[../]


[./mu_0_2_pen]
  type = 'CSVDiff'
  input = 'ring4_mu_0_2_pen.i'
  csvdiff = 'ring4_mu_0_2_pen_check.csv ring4_mu_0_2_pen_check_cont_press_0001.csv ring4_mu_0_2_pen_check_x_disp_0001.csv'
  rel_err = 1e-5
  abs_zero = 1e-6
  max_parallel = 1
  mesh_mode = REPLICATED
  capabilities = 'superlu'
  requirement = "The Contact system shall enforce frictional, penalty
    contact for 2D QUAD8 axisymmetric ring geometry (NAFEMS CGS1
    contact patch test with mismatched nodes)."
[../]


[glued_kin]
  type = 'CSVDiff'
  input = 'single_point_2d.i'
  csvdiff = 'single_point_2d_out_glued_kin.csv'
  cli_args = 'Executioner/end_time=0.002 Contact/leftright/model=glued Contact/leftright/formulation=kinematic'
  rel_err = 5e-4
  abs_zero = 3e-5
  max_parallel = 1
  mesh_mode = REPLICATED
  capabilities = 'superlu'
  allow_warnings = true
  requirement = "The Contact system shall enforce glued, kinematic contact
    for 2D plane strain single point contact model."
[]


[glued_pen]
  type = 'CSVDiff'
  input = 'single_point_2d.i'
  csvdiff = 'single_point_2d_out_glued_pen.csv'
  cli_args = 'Executioner/end_time=0.002 Executioner/l_tol=1e-4 Executioner/nl_rel_tol=1e-8 Executioner/nl_abs_tol=1e-10
    Contact/leftright/formulation=penalty Contact/leftright/penalty=2.0e12 Outputs/file_base=single_point_2d_out_glued_pen'
  rel_err = 5e-4
  abs_zero = 3e-5
  max_parallel = 1
  mesh_mode = REPLICATED
  capabilities = 'superlu'
  allow_warnings = true
  requirement = "The Contact system shall enforce glued, penalty contact
    for 2D plane strain single point contact model."
[]


[frictionless_kin]
  type = 'CSVDiff'
  input = 'single_point_2d.i'
  csvdiff = 'single_point_2d_out_frictionless_kin.csv'
  cli_args = 'Executioner/end_time=0.002 Executioner/nl_rel_tol=1e-8 Executioner/nl_abs_tol=1e-10 Contact/leftright/model=frictionless Contact/leftright/formulation=kinematic Outputs/file_base=single_point_2d_out_frictionless_kin'
  rel_err = 1e-5
  abs_zero = 1e-5
  max_parallel = 1
  mesh_mode = REPLICATED
  capabilities = 'superlu'
  allow_warnings = true
  requirement = "The Contact system shall enforce frictionless, kinematic contact
    for 2D plane strain single point contact model."
[]


[frictionless_pen]
  type = 'CSVDiff'
  input = 'single_point_2d.i'
  csvdiff = 'single_point_2d_out_frictionless_pen.csv'
  cli_args = 'Executioner/end_time=0.002 Executioner/nl_rel_tol=1e-8 Executioner/nl_abs_tol=1e-10 Contact/leftright/model=frictionless Contact/leftright/formulation=penalty Contact/leftright/penalty=5.0e12 Outputs/file_base=single_point_2d_out_frictionless_pen'
  rel_err = 1e-4
  abs_zero = 1e-5
  max_parallel = 1
  mesh_mode = REPLICATED
  capabilities = 'superlu'
  allow_warnings = true
  requirement = "The Contact system shall enforce frictionless, penalty contact
    for 2D plane strain single point contact model."
[]


[frictionless_pen_contact_line_search]
  type = 'CSVDiff'
  input = 'single_point_2d_contact_line_search.i'
  csvdiff = 'single_point_2d_contact_line_search_out.csv'
  allow_warnings = true
  abs_zero = 1e-8
  rel_err = 5e-4
  mesh_mode = REPLICATED
  requirement = "The Contact system shall enforce frictionless, penalty contact
    for 2D plane strain single point contact model using the contact line
    search solver options."
[]


[mu_0_0_kin]
  type = 'CSVDiff'
  input = 'single_point_2d.i'
  csvdiff = 'single_point_2d_out_fric_0_0_kin.csv'
  cli_args = 'Executioner/end_time=0.002 Executioner/nl_rel_tol=1e-8 Executioner/nl_abs_tol=1e-10 Contact/leftright/model=coulomb Contact/leftright/formulation=kinematic Contact/leftright/friction_coefficient=0.0 Outputs/file_base=single_point_2d_out_fric_0_0_kin'
  rel_err = 1e-5
  abs_zero = 1e-5
  max_parallel = 1
  mesh_mode = REPLICATED
  capabilities = 'superlu'
  allow_warnings = true
  requirement = "The Contact system shall enforce frictional, kinematic contact
    for 2D plane strain single point contact model."
[]


[mu_0_0_pen]
  type = 'CSVDiff'
  input = 'single_point_2d.i'
  csvdiff = 'single_point_2d_out_fric_0_0_pen.csv'
  cli_args = 'Executioner/end_time=0.002 Executioner/nl_rel_tol=1e-8 Executioner/nl_abs_tol=1e-10 Contact/leftright/model=coulomb Contact/leftright/formulation=penalty Contact/leftright/friction_coefficient=0.0 Contact/leftright/penalty=8.0e12 Outputs/file_base=single_point_2d_out_fric_0_0_pen'
  rel_err = 1e-4
  abs_zero = 1e-5
  max_parallel = 1
  mesh_mode = REPLICATED
  capabilities = 'superlu'
  allow_warnings = true
  requirement = "The Contact system shall enforce frictional, penalty contact
    for 2D plane strain single point contact model."
[]


[mu_0_2_kin]
  type = 'CSVDiff'
  input = 'single_point_2d_frictional.i'
  csvdiff = 'single_point_2d_out_frictional_0_2_kin.csv'
  cli_args = 'Executioner/end_time=0.002 Executioner/nl_rel_tol=1e-8 Executioner/nl_abs_tol=1e-10 Contact/leftright/friction_coefficient=0.2 Outputs/file_base=single_point_2d_out_frictional_0_2_kin'
  rel_err = 1e-4
  abs_zero = 4e-5
  max_parallel = 1
  mesh_mode = REPLICATED
  capabilities = 'superlu'
  allow_warnings = true
  requirement = "The Contact system shall enforce frictional, kinematic contact
    for 2D plane strain single point contact model with a non-zero friction
    coefficient."
[]


[mu_0_2_pen]
  type = 'CSVDiff'
  input = 'single_point_2d_frictional.i'
  csvdiff = 'single_point_2d_out_frictional_0_2_pen.csv'
  cli_args = 'Executioner/end_time=0.002 Executioner/nl_rel_tol=1e-8 Executioner/nl_abs_tol=1e-10 Contact/leftright/formulation=penalty
    Contact/leftright/model=coulomb Contact/leftright/friction_coefficient=0.2 Contact/leftright/penalty=5.0e11 Outputs/file_base=single_point_2d_out_frictional_0_2_pen'
  rel_err = 1e-4
  abs_zero = 3e-5
  max_parallel = 1
  mesh_mode = REPLICATED
  capabilities = 'superlu'
  allow_warnings = true
  requirement = "The Contact system shall enforce frictional, penalty contact
    for 2D plane strain single point contact model with a non-zero friction
    coefficient."
[]


[contact_displacements]
  type = 'RunException'
  input = 'contact_displacements.i'
  expect_err = "Contact requires updated coordinates.  Use the"
  requirement = "The system shall generate an error if contact is used without updated coordinates"
[]


[only_czm]
  type = Exodiff
  input = bilinear_mixed_mortar_only_czm.i
  exodiff = bilinear_mixed_mortar_only_czm_out.e
  requirement = 'The system shall be able to apply cohesive zone modeling with bilinear mixed mode traction to a simple model.'
  abs_zero = 1.0e-6
  map = false
[]


[czm_contact]
  type = Exodiff
  input = bilinear_mixed_mortar_only_czm.i
  exodiff = bilinear_mixed_mortar_only_czm_contact_out.e
  requirement = 'The system shall be able to apply cohesive zone modeling with bilinear mixed mode traction and mechanical contact to a simple model.'
  cli_args = "UserObjects/czm_uo/penalty=1e6 UserObjects/czm_uo/penalty_friction=0.0 Outputs/file_base=bilinear_mixed_mortar_only_czm_contact_out"
  abs_zero = 1.0e-6
  map = false
[]


[mortar_czm]
  type = Exodiff
  input = mortar_czm.i
  exodiff = mortar_czm_out.e
  requirement = 'The system shall be able to apply reproduce the setup of the interface cohesive zone modeling with a mortar formulation.'
  map = false
[]


[mortar_czm_analysis]
  type = Exodiff
  input = mortar_czm_analysis.i
  exodiff = mortar_czm_analysis_out.e
  requirement = 'The system shall be able to apply reproduce the setup of the interface cohesive zone modeling with a mortar formulation and output analysis information to the Exodus mesh.'
  map = false
[]


[bilinear_mixed]
  type = CSVDiff
  input = bilinear_mixed.i
  csvdiff = bilinear_mixed_out.csv
  requirement = 'The system shall be able to apply a cohesive zone model based on interface objects.'
  rel_err = 1.0e-5
  abs_zero = 0.001
  heavy = true
  capabilities = 'method=opt'
[]


[bilinear_mixed_compare]
  type = CSVDiff
  input = bilinear_mixed_compare.i
  csvdiff = bilinear_mixed_compare_out.csv
  requirement = 'The system shall be able to apply a mortar cohesive zone model and yield results similar to those of interface objects.'
  # This test compares different formulations
  rel_err = 0.035
  abs_zero = 0.001
  heavy = true
  capabilities = 'method=opt'
[]


[only_czm]
  type = Exodiff
  input = bilinear_mixed_mortar_only_czm.i
  exodiff = bilinear_mixed_mortar_only_czm_out.e
  requirement = 'The system shall be able to apply cohesive zone modeling with bilinear mixed mode traction to a simple model.'
  abs_zero = 1.0e-6
  map = false
[]


[czm_contact]
  type = Exodiff
  input = bilinear_mixed_mortar_only_czm.i
  exodiff = bilinear_mixed_mortar_only_czm_contact_out.e
  requirement = 'The system shall be able to apply cohesive zone modeling with bilinear mixed mode traction and mechanical contact to a simple model.'
  cli_args = "UserObjects/czm_uo/penalty=1e6 UserObjects/czm_uo/penalty_friction=0.0 Outputs/file_base=bilinear_mixed_mortar_only_czm_contact_out"
  abs_zero = 1.0e-6
  map = false
[]


[mortar_czm]
  type = Exodiff
  input = mortar_czm.i
  exodiff = mortar_czm_out.e
  requirement = 'The system shall be able to apply reproduce the setup of the interface cohesive zone modeling with a mortar formulation.'
  map = false
[]


[mortar_czm_analysis]
  type = Exodiff
  input = mortar_czm_analysis.i
  exodiff = mortar_czm_analysis_out.e
  requirement = 'The system shall be able to apply reproduce the setup of the interface cohesive zone modeling with a mortar formulation and output analysis information to the Exodus mesh.'
  map = false
[]


[bilinear_mixed]
  type = CSVDiff
  input = bilinear_mixed.i
  csvdiff = bilinear_mixed_out.csv
  requirement = 'The system shall be able to apply a cohesive zone model based on interface objects.'
  rel_err = 1.0e-5
  abs_zero = 0.001
  heavy = true
  capabilities = 'method=opt'
[]


[bilinear_mixed_compare]
  type = CSVDiff
  input = bilinear_mixed_compare.i
  csvdiff = bilinear_mixed_compare_out.csv
  requirement = 'The system shall be able to apply a mortar cohesive zone model and yield results similar to those of interface objects.'
  # This test compares different formulations
  rel_err = 0.035
  abs_zero = 0.001
  heavy = true
  capabilities = 'method=opt'
[]


[dm_contact]
  type = 'CSVDiff'
  input = 'dm_mechanical_contact.i'
  csvdiff = 'dual_mortar_frictionless_contact_out.csv'
  rel_err = 1e-4
  cli_args = 'Contact/leftright/use_dual=true Outputs/file_base=dual_mortar_frictionless_contact_out'
  requirement = 'The system shall converge and match the solution produced by standard mortar contact.'
  allow_warnings = true
  mesh_mode = REPLICATED
[]


[std_contact]
  type = 'CSVDiff'
  input = 'dm_mechanical_contact.i'
  csvdiff = 'std_mortar_frictionless_contact_out.csv'
  rel_err = 1e-4
  cli_args = 'Contact/leftright/use_dual=false Outputs/file_base=std_mortar_frictionless_contact_out'
  requirement = 'The system shall converge and match the solution produced by dual mortar contact.'
  allow_warnings = true
  mesh_mode = REPLICATED
[]


[dm_contact_precon]
  type = 'CSVDiff'
  input = 'dm_mechanical_contact_precon.i'
  csvdiff = 'dual_mortar_frictionless_contact_out.csv'
  rel_err = 1e-4
  cli_args = 'Outputs/file_base=dual_mortar_frictionless_contact_out Preconditioning/vcp/adaptive_condensation=true'
  requirement = 'The system shall converge and match the solution with the standard methods using variable condenstation with AMG.'
  allow_warnings = true
  mesh_mode = REPLICATED
  # uses same output name
  prereq = 'dm_contact'
[]


[dm_contact_precon_no_adaptivity]
  type = 'CSVDiff'
  input = 'dm_mechanical_contact_precon.i'
  csvdiff = 'dual_mortar_frictionless_contact_out.csv'
  rel_err = 1e-4
  cli_args = 'Outputs/file_base=dual_mortar_frictionless_contact_out Preconditioning/vcp/adaptive_condensation=false'
  requirement = 'The system shall converge and match the solution with the standard methods using variable condenstation with AMG, by always condensing out the LMs.'
  allow_warnings = true
  mesh_mode = REPLICATED
  prereq = 'dm_contact_precon'
[]


[dm_contact_precon_full_dinv]
  type = 'CSVDiff'
  input = 'dm_mechanical_contact_precon.i'
  csvdiff = 'dual_mortar_frictionless_contact_out.csv'
  rel_err = 1e-4
  cli_args = 'Outputs/file_base=dual_mortar_frictionless_contact_out Preconditioning/vcp/is_lm_coupling_diagonal=false'
  requirement = 'The system shall converge and match the solution with the standard methods using variable condenstation with AMG, by using LU to solve for the LM variable (not assuming diagonal coupling with the primal variable).'
  allow_warnings = true
  mesh_mode = REPLICATED
  prereq = 'dm_contact_precon_no_adaptivity'
[]


[frictional_mu02_penalty]
  type = 'Exodiff'
  input = 'frictional_02_penalty.i'
  exodiff = 'frictional_02_penalty_out.e'
  heavy = true
  capabilities = 'superlu'
  min_parallel = 4
  abs_zero = 1e-7
  max_time = 800
  allow_warnings = true
  rel_err = 1e-4
  requirement = 'The system shall support mechanics frictional contact problems with a 0.2 friction coefficient.'
[]


[frictional_mu04_penalty]
  type = 'Exodiff'
  input = 'frictional_04_penalty.i'
  exodiff = 'frictional_04_penalty_out.e'
  heavy = true
  min_parallel = 4
  abs_zero = 1e-7
  rel_err = 1e-4
  max_time = 800
  allow_warnings = true
  requirement = 'The system shall support mechanics frictional contact problems with a 0.4 friction coefficient.'
[]


[frictionless_kinematic]
  type = 'Exodiff'
  input = 'frictionless_kinematic.i'
  exodiff = 'frictionless_kinematic_out.e'
  heavy = true
  min_parallel = 4
  abs_zero = 1e-7
  rel_err = 1e-4
  max_time = 800
  requirement = 'The system shall support mechanics frictionless contact problems with a kinematic formulation.'
[]


[frictionless_penalty]
  type = 'Exodiff'
  input = 'frictionless_penalty.i'
  exodiff = 'frictionless_penalty_out.e'
  heavy = true
  capabilities = 'superlu'
  min_parallel = 4
  abs_zero = 1e-7
  rel_err = 1e-4
  max_time = 800
  requirement = 'The system shall support mechanics frictionless contact problems with a penalty formulation.'
[]


[frictionless_aug]
  type = 'Exodiff'
  input = 'frictionless_aug.i'
  exodiff = 'frictionless_aug_out.e'
  heavy = true
  capabilities = 'superlu'
  min_parallel = 4
  abs_zero = 1e-4
  rel_err = 1e-4
  max_time = 800
  requirement = 'The system shall support mechanics frictionless contact problems using the augmented Lagrangian method.'
[]


[frictional_mu02_aug]
  type = 'Exodiff'
  input = 'frictional_02_aug.i'
  exodiff = 'frictional_02_aug_out.e'
  heavy = true
  capabilities = 'superlu'
  min_parallel = 4
  rel_err = 1e-4
  abs_zero = 1e-4
  max_time = 800
  requirement = 'The system shall support mechanics frictional contact problems using the augmented Lagrangian method.'
[]


[dm_contact]
  type = 'CSVDiff'
  input = 'dm_mechanical_contact.i'
  csvdiff = 'dual_mortar_frictionless_contact_out.csv'
  rel_err = 1e-4
  cli_args = 'Contact/leftright/use_dual=true Outputs/file_base=dual_mortar_frictionless_contact_out'
  requirement = 'The system shall converge and match the solution produced by standard mortar contact.'
  allow_warnings = true
  mesh_mode = REPLICATED
[]


[std_contact]
  type = 'CSVDiff'
  input = 'dm_mechanical_contact.i'
  csvdiff = 'std_mortar_frictionless_contact_out.csv'
  rel_err = 1e-4
  cli_args = 'Contact/leftright/use_dual=false Outputs/file_base=std_mortar_frictionless_contact_out'
  requirement = 'The system shall converge and match the solution produced by dual mortar contact.'
  allow_warnings = true
  mesh_mode = REPLICATED
[]


[dm_contact_precon]
  type = 'CSVDiff'
  input = 'dm_mechanical_contact_precon.i'
  csvdiff = 'dual_mortar_frictionless_contact_out.csv'
  rel_err = 1e-4
  cli_args = 'Outputs/file_base=dual_mortar_frictionless_contact_out Preconditioning/vcp/adaptive_condensation=true'
  requirement = 'The system shall converge and match the solution with the standard methods using variable condenstation with AMG.'
  allow_warnings = true
  mesh_mode = REPLICATED
  # uses same output name
  prereq = 'dm_contact'
[]


[dm_contact_precon_no_adaptivity]
  type = 'CSVDiff'
  input = 'dm_mechanical_contact_precon.i'
  csvdiff = 'dual_mortar_frictionless_contact_out.csv'
  rel_err = 1e-4
  cli_args = 'Outputs/file_base=dual_mortar_frictionless_contact_out Preconditioning/vcp/adaptive_condensation=false'
  requirement = 'The system shall converge and match the solution with the standard methods using variable condenstation with AMG, by always condensing out the LMs.'
  allow_warnings = true
  mesh_mode = REPLICATED
  prereq = 'dm_contact_precon'
[]


[dm_contact_precon_full_dinv]
  type = 'CSVDiff'
  input = 'dm_mechanical_contact_precon.i'
  csvdiff = 'dual_mortar_frictionless_contact_out.csv'
  rel_err = 1e-4
  cli_args = 'Outputs/file_base=dual_mortar_frictionless_contact_out Preconditioning/vcp/is_lm_coupling_diagonal=false'
  requirement = 'The system shall converge and match the solution with the standard methods using variable condenstation with AMG, by using LU to solve for the LM variable (not assuming diagonal coupling with the primal variable).'
  allow_warnings = true
  mesh_mode = REPLICATED
  prereq = 'dm_contact_precon_no_adaptivity'
[]


[block_penalty]
  type = 'CSVDiff'
  input = 'first_test.i'
  csvdiff = 'first_test_out.csv'
  abs_zero = 1.0e-4
  rel_err = 5.0e-5
  allow_warnings = true
  requirement = 'The system shall be able to solve a simple few-element normal contact problem using explicit dynamics.'
[]


[test_balance]
  type = 'Exodiff'
  input = 'test_balance.i'
  exodiff = 'test_balance_out.e'
  abs_zero = 1.0e-4
  allow_warnings = true
  capabilities = 'method!=dbg'
  requirement = 'The system shall be able to solve a simple few-element normal contact problem using explicit dynamics solving uncoupled, local equations of momentum balance.'
[]


[test_balance_short]
  type = 'Exodiff'
  input = 'test_balance.i'
  exodiff = 'test_balance_short_out.e'
  abs_zero = 1.0e-4
  allow_warnings = true
  cli_args = 'Outputs/file_base=test_balance_short_out Executioner/end_time=0.001'
  requirement = 'The system shall be able to solve a simple few-element normal contact problem using explicit dynamics solving uncoupled, local equations of momentum balance in debug mode.'
[]


[settlement]
  type = 'CSVDiff'
  input = 'settlement.i'
  csvdiff = 'settlement_out.csv'
  abs_zero = 1.0e-4
  allow_warnings = true
  requirement = 'The system shall be able to solve a simple few-element normal contact problem using explicit dynamics solving uncoupled, local equations of momentum balance during an impact-settling under gravity acceleration.'
  heavy = true
[]


[highvel]
  type = 'CSVDiff'
  input = 'highvel.i'
  csvdiff = 'highvel_out.csv'
  abs_zero = 1.0e-5
  allow_warnings = true
  requirement = 'The system shall be able to solve a simple few-element normal contact problem with contact at an elevated velocity using explicit dynamics solving uncoupled, local equations of momentum balance during an impact-settling under increased gravity acceleration.'
  heavy = true
[]


[exp_constant_mass]
  type = 'Exodiff'
  input = 'test_balance.i'
  exodiff = 'test_balance_out.e'
  abs_zero = 1.0e-4
  allow_warnings = true
  method = '!dbg'
  prereq = 'test_balance'
  cli_args = 'Executioner/TimeIntegrator/use_constant_mass=true Mesh/patch_update_strategy=always'
  requirement = 'The system shall be able to solve an explicit contact problem with the constant mass option and with updating the contact patch often.'
[]


[optimized_contact]
  type = 'Exodiff'
  custom_cmp = 'optimize.cmp'
  input = 'test_balance_optimized.i'
  exodiff = 'test_balance_out.e'
  # uses same output name
  prereq = 'exp_constant_mass'
  abs_zero = 1.0e-4
  allow_warnings = true
  method = '!dbg'
  requirement = 'The system shall be able to solve an explicit contact problem quickly, omitting verbose output.'
[]


[deep_impact]
  type = 'Exodiff'
  input = 'deep_impact.i'
  exodiff = 'deep_impact_out.e'
  abs_zero = 1.0e-5
  allow_warnings = true
  capabilities = 'method!=dbg'
  heavy = true
  requirement = 'The system shall be able to solve for a large displacemnt explicit contact problem.'
[]


[2block-3D]
  type = 'Exodiff'
  input = '2blocks3d.i'
  exodiff = '2blocks3d_out.e'
  max_parallel = 4
  requirement = 'The system shall allow for split preconditioning based on contact surfaces.'
[]


[mortar-FS]
  type = 'Exodiff'
  input = 'frictionless_mortar_FS.i'
  exodiff = 'frictionless_mortar_FS_out.e'
  abs_zero = 1e-8
  requirement = 'The system shall allow split preconditioning of frictionless mortar contact.'
  capabilities = 'petsc>=3.16.6' # early versions of petsc can't handle change in sparsity pattern in field split
[]


[mortar-FS-frictional]
  type = 'Exodiff'
  input = 'frictional_mortar_FS.i'
  exodiff = 'frictional_mortar_FS_out.e'
  abs_zero = 1e-8
  requirement = 'The system shall allow split preconditioning of frictional mortar contact.'
  capabilities = 'petsc>=3.16.6' # early versions of petsc can't handle change in sparsity pattern in field split
[]


[2block-3D]
  type = 'Exodiff'
  input = '2blocks3d.i'
  exodiff = '2blocks3d_out.e'
  max_parallel = 4
  requirement = 'The system shall allow for split preconditioning based on contact surfaces.'
[]


[mortar-FS]
  type = 'Exodiff'
  input = 'frictionless_mortar_FS.i'
  exodiff = 'frictionless_mortar_FS_out.e'
  abs_zero = 1e-8
  requirement = 'The system shall allow split preconditioning of frictionless mortar contact.'
  capabilities = 'petsc>=3.16.6' # early versions of petsc can't handle change in sparsity pattern in field split
[]


[mortar-FS-frictional]
  type = 'Exodiff'
  input = 'frictional_mortar_FS.i'
  exodiff = 'frictional_mortar_FS_out.e'
  abs_zero = 1e-8
  requirement = 'The system shall allow split preconditioning of frictional mortar contact.'
  capabilities = 'petsc>=3.16.6' # early versions of petsc can't handle change in sparsity pattern in field split
[]


[2block-3D]
  type = 'Exodiff'
  input = '2blocks3d.i'
  exodiff = '2blocks3d_out.e'
  max_parallel = 4
  requirement = 'The system shall allow for split preconditioning based on contact surfaces.'
[]


[mortar-FS]
  type = 'Exodiff'
  input = 'frictionless_mortar_FS.i'
  exodiff = 'frictionless_mortar_FS_out.e'
  abs_zero = 1e-8
  requirement = 'The system shall allow split preconditioning of frictionless mortar contact.'
  capabilities = 'petsc>=3.16.6' # early versions of petsc can't handle change in sparsity pattern in field split
[]


[mortar-FS-frictional]
  type = 'Exodiff'
  input = 'frictional_mortar_FS.i'
  exodiff = 'frictional_mortar_FS_out.e'
  abs_zero = 1e-8
  requirement = 'The system shall allow split preconditioning of frictional mortar contact.'
  capabilities = 'petsc>=3.16.6' # early versions of petsc can't handle change in sparsity pattern in field split
[]


[frictional_bouncing_block_action_restart_1]
  type = 'Exodiff'
  input = 'frictional_bouncing_block_action_restart_1.i'
  exodiff = 'frictional_bouncing_block_action_restart_1_out.e'
  abs_zero = 1.0e-4
  rel_err = 1.0e-4
  requirement = 'The system shall be able to run a two-dimensional frictional model using the contact action for mortar applications'
  valgrind = 'heavy'
  capabilities = 'method!=dbg'
[]


[frictional_bouncing_block_action_restart_2]
  type = 'Exodiff'
  input = 'frictional_bouncing_block_action_restart_2.i'
  exodiff = 'frictional_bouncing_block_action_restart_2_out.e'
  recover = false
  abs_zero = 1.0e-4
  rel_err = 1.0e-4
  requirement = 'The system shall be able to restart a mortar mechanical contact simulation via the action without generating additional lower dimensional subdomains which may be unused'
  prereq = 'frictional_bouncing_block_action_restart_1'
  valgrind = 'heavy'
  capabilities = 'method!=dbg'
  # skip test if test is being run out-of-tree. Issue Ref: #25279
  installation_type = in_tree
[]

[nonsingular]
  type = Exodiff
  input = frictional-mortar.i
  exodiff = frictional-mortar_exodus.e
  design = 'ComputeFrictionalForceLMMechanicalContact.md'
  issues = '#17495'
  requirement = 'The system shall not generate singular Jacobians in frictional mortar contact.'
  expect_out = '0 of 42 singular values'
  absent_out = '[1-9]+[0-9]* of 42 singular values'
  mesh_mode = 'REPLICATED'
[]


[cylinder_friction]
  type = 'CSVDiff'
  csvdiff = 'cylinder_friction_check_x_disp_FINAL.csv cylinder_friction_check_cont_press_FINAL.csv cylinder_friction_check_y_disp_FINAL.csv cylinder_friction_check_friction_FINAL.csv'
  input = 'cylinder_friction.i'
  rel_err = 5.0e-4
  min_parallel = 4
  heavy = true
  requirement = 'The contact module shall be able to solve frictional contact between a cylinder and a plane.'
[]


[cylinder_friction_penalty]
  type = 'CSVDiff'
  csvdiff = 'cylinder_friction_penalty_check_x_disp_FINAL.csv cylinder_friction_penalty_check_cont_press_FINAL.csv cylinder_friction_penalty_check_y_disp_FINAL.csv cylinder_friction_penalty_check_friction_FINAL.csv'
  input = 'cylinder_friction_penalty.i'
  rel_err = 7.5e-4
  abs_zero = 1.0e-4
  heavy = true
  requirement = "The contact module shall be able to approximate frictional contact solution between a cylinder and a plane using penalty mortar contact."
[]


[cylinder_friction_penalty_adaptivity]
  type = 'CSVDiff'
  csvdiff = cylinder_friction_penalty_adaptivity_surface_FINAL.csv
  input = 'cylinder_friction_penalty_adaptivity.i'
  rel_err = 5.0e-4
  abs_zero = 1.0e-2
  valgrind = none
  heavy = true
  requirement = "The contact module shall be able to approximate frictional contact solution between a cylinder and a plane using penalty mortar contact after performing initial adaptivity around the contact area."
[]


[cylinder_friction_penalty_al_normal]
  type = 'CSVDiff'
  csvdiff = 'cylinder_friction_penalty_normal_al_vectorpp_output_surface_FINAL.csv'
  input = 'cylinder_friction_penalty_normal_al.i'
  rel_err = 5.0e-4
  abs_zero = 1.0e-2
  heavy = true
  capabilities = 'method=opt'
  valgrind = none
  requirement = "The contact module shall be able to approximate normal contact in a two-dimensional cylinder via an augmented Lagrange approach to constraint enforcement."
[]


[action_error]
  type = 'RunException'
  input = 'cylinder_friction_penalty_frictional_al_action.i'
  expect_err = "Augmented Lagrange parameter was specified, but the selected problem type does not support Augmented Lagrange iterations."
  cli_args = 'Problem/type=FEProblem'
  requirement = "The contact action shall be alert the user if Augmented Lagrage parameters are supplied, but the selected Problem class does not support AL."
[]


[cylinder_friction_penalty_al_frictional]
  type = 'CSVDiff'
  csvdiff = 'cylinder_friction_penalty_frictional_al_vectorpp_output_surface_FINAL.csv'
  input = 'cylinder_friction_penalty_frictional_al.i'
  rel_err = 1.0e-4
  abs_zero = 1.0e-2
  heavy = true
  valgrind = none
  capabilities = 'method=opt'
  requirement = "The contact module shall be able to approximate frictional contact in a two-dimensional cylinder via an augmented Lagrange approach to constraint enforcement."
[]


[cylinder_friction_penalty_frictional_al_tight_slip]
  type = 'CSVDiff'
  csvdiff = 'cylinder_friction_penalty_frictional_al_tight_slip_vectorpp_output_surface_FINAL.csv'
  input = 'cylinder_friction_penalty_frictional_al_tight_slip.i'
  rel_err = 1.0e-3
  abs_zero = 1.0e-4
  heavy = true
  valgrind = none
  capabilities = 'method=opt'
  requirement = "The contact module shall be able to approximate frictional contact in a two-dimensional cylinder via an augmented Lagrange approach to constraint enforcement with a tight slip distance tolerance."
[]


[cylinder_friction_penalty_al_frictional_action]
  type = 'CSVDiff'
  csvdiff = 'cylinder_friction_penalty_frictional_al_action_vectorpp_output_surface_FINAL.csv'
  input = 'cylinder_friction_penalty_frictional_al_action.i'
  rel_err = 1.0e-4
  abs_zero = 1.0e-2
  heavy = true
  valgrind = none
  capabilities = 'method=opt'
  requirement = "The contact module shall be able to approximate frictional contact in a two-dimensional cylinder via an augmented Lagrange approach to constraint enforcement using the contact action."
[]


[cylinder_friction_penalty_al_frictional_action_amg]
  type = 'CSVDiff'
  csvdiff = 'cylinder_friction_penalty_frictional_al_action_amg_vectorpp_output_surface_FINAL.csv'
  input = 'cylinder_friction_penalty_frictional_al_action_amg.i'
  rel_err = 1.0e-4
  abs_zero = 1.0e-2
  requirement = "The contact module shall be able to approximate frictional contact in a two-dimensional cylinder via an augmented Lagrange approach to constraint enforcement using the contact action and use the hypre algebraic multigrid preconditioner since the augmented Lagrange (Uzawa) constraint enfrocement approach allows for maintaining reasonable system condition numbers."
  heavy = true
[]


[cylinder_friction_penalty_frictional_al_action_amg_tight]
  type = 'CSVDiff'
  csvdiff = 'cylinder_friction_penalty_frictional_al_action_amg_tight_vectorpp_output_surface_FINAL.csv'
  input = 'cylinder_friction_penalty_frictional_al_action_amg_tight.i'
  rel_err = 1.0e-4
  abs_zero = 1.0e-2
  capabilities = 'method=opt'
  valgrind = none
  requirement = "The contact module shall be able to approximate frictional contact in a two-dimensional cylinder via an augmented Lagrange approach to constraint enforcement using the contact action and use the hypre algebraic multigrid preconditioner since the augmented Lagrange (Uzawa) constraint enfrocement approach allows for maintaining reasonable system condition numbers and selecting the 'Bussetta' and 'Simple' adaptivity strategies for the normal and frictional penalty values, respectively."
[]


[cylinder_friction_penalty_al_frictional_action_amg_bussetta_simple]
  type = 'CSVDiff'
  csvdiff = 'cylinder_friction_penalty_frictional_al_action_amg_bussetta_simple_vectorpp_output_surface_FINAL.csv'
  input = 'cylinder_friction_penalty_frictional_al_action_amg_bussetta_simple.i'
  rel_err = 1.0e-4
  abs_zero = 1.0e-2
  requirement = "The contact module shall be able to approximate frictional contact in a two-dimensional cylinder via an augmented Lagrange approach to constraint enforcement using the contact action and use the hypre algebraic multigrid preconditioner since the augmented Lagrange (Uzawa) constraint enfrocement approach allows for maintaining reasonable system condition numbers and selecting the 'Bussetta' and 'FrictionLimit' adaptivity strategies for the normal and frictional penalty values, respectively."
  capabilities = 'method!=dbg'
[]


[cylinder_friction_penalty_al_separation]
  type = 'CSVDiff'
  csvdiff = 'cylinder_friction_penalty_normal_al_backup_vectorpp_output_surface_FINAL.csv'
  input = 'cylinder_friction_penalty_normal_al_backup.i'
  rel_err = 5.0e-4
  abs_zero = 1.0e-2
  heavy = true
  valgrind = none
  capabilities = 'method=opt'
  requirement = "The contact module shall be able to approximate normal contact in a two-dimensional cylinder via an augmented Lagrange approach to constraint enforcement and allow for separation."
[]


[ironing]
  type = 'CSVDiff'
  csvdiff = 'ironing_chkfile_cont_press_0009.csv ironing_chkfile_friction_0009.csv'
  input = 'ironing.i'
  rel_err = 1.0e-4
  min_parallel = 4
  heavy = true
  capabilities = 'ad_size>=200'
  requirement = 'The contact module shall be able to solve frictional contact between a semicircular tool and flexible base material.'
[]


[ironing_penalty]
  type = 'CSVDiff'
  csvdiff = 'ironing_penalty_out_penalty_normal_pressure_0012.csv'
  input = 'ironing_penalty.i'
  rel_err = 1.0e-4
  abs_zero = 1.0e-4
  capabilities = 'ad_size>=200'
  cli_args = 'Executioner/end_time=0.15'
  requirement = "The contact module shall be able to solve frictional contact between a semicircular tool and flexible base material using a penalty approach to mortar contact."
[]


[ironing_penalty_action]
  type = 'CSVDiff'
  csvdiff = 'ironing_penalty_action_out_penalty_normal_pressure_0012.csv'
  input = 'ironing_penalty_action.i'
  rel_err = 1.0e-4
  abs_zero = 1.0e-4
  capabilities = 'ad_size>=200'
  cli_args = 'Executioner/end_time=0.15'
  requirement = "The contact module shall be able to solve frictional contact between a semicircular tool and flexible base material using a penalty approach to mortar contact through the contact action."
[]


[frictional_bouncing_block]
  type = 'CSVDiff'
  csvdiff = 'frictional_bouncing_block_checkfile_cont_press_0029.csv frictional_bouncing_block_checkfile_friction_0029.csv'
  input = 'frictional_bouncing_block.i'
  rel_err = 1.0e-4
  heavy = true
  requirement = 'The contact module shall be able to solve frictional contact between a bouncing block and flexible base material.'
[]


[frictional_bouncing_block_action]
  type = 'CSVDiff'
  csvdiff = 'frictional_bouncing_block_action_checkfile_cont_press_0029.csv frictional_bouncing_block_action_checkfile_friction_0029.csv'
  input = 'frictional_bouncing_block_action.i'
  rel_err = 1.0e-4
  heavy = true
  requirement = "The contact module shall be able to solve frictional contact between a bouncing block and flexible base material verifying setup in the contact action."
[]


[frictional_bouncing_block_edge_dropping]
  type = 'CSVDiff'
  csvdiff = 'frictional_bouncing_block_edge_dropping_cont_press_0023.csv frictional_bouncing_block_edge_dropping_friction_0023.csv'
  input = 'frictional_bouncing_block.i'
  rel_err = 1.0e-4
  capabilities = 'method!=dbg'
  valgrind = 'none'
  cli_args = "Constraints/weighted_gap_lm/correct_edge_dropping=true UserObjects/weighted_vel_uo/correct_edge_dropping=true Executioner/end_time=5.5 Outputs/file_base=frictional_bouncing_block_edge_dropping"
  requirement = "The contact module shall be able to solve frictional contact between a bouncing block and a flexible substrate when correct edge dropping is enabled. An additional requirement is that the correct edge dropping treatment must yield same results as an incorrect edge dropping treatment when there is not edge dropping, e.g. when the entire secondary surface projects to the primary surface."
[]


[slip]
  type = Exodiff
  input = 'incremental_slip.i'
  exodiff = 'incremental_slip_out.e'
  abs_zero = 5e-09
  capabilities = 'superlu'
  requirement = 'The system shall be able to output the incremental slip components to an auxiliary variable.'
[]


[normal_pressure]
  type = RunException
  input = aux_errors.i
  cli_args = 'AuxKernels/gap/contact_quantity=normal_pressure'
  detail = 'normal_pressure'
  expect_err = "The 'NORMAL_PRESSURE' quantity is only provided by a 'PenaltyWeightedGapUserObject' or derived object\."
[]


[accumulated_slip_one]
  type = RunException
  input = aux_errors.i
  cli_args = 'AuxKernels/gap/contact_quantity=accumulated_slip_one'
  detail = 'accumulated_slip_one'
  expect_err = "The 'ACCUMULATED_SLIP_ONE' quantity is only provided by a 'PenaltyFrictionUserObject' or derived object\."
[]


[tangential_pressure_one]
  type = RunException
  input = aux_errors.i
  cli_args = 'AuxKernels/gap/contact_quantity=tangential_pressure_one'
  detail = 'tangential_pressure_one'
  expect_err = "The 'TANGENTIAL_PRESSURE_ONE' quantity is only provided by a 'PenaltyFrictionUserObject' or derived object\."
[]


[tangential_velocity_one]
  type = RunException
  input = aux_errors.i
  cli_args = 'AuxKernels/gap/contact_quantity=tangential_velocity_one'
  detail = 'tangential_velocity_one'
  expect_err = "The 'TANGENTIAL_VELOCITY_ONE' quantity is only provided by a 'WeightedVelocitiesUserObject' or derived object\."
[]


[accumulated_slip_two]
  type = RunException
  input = aux_errors.i
  cli_args = 'AuxKernels/gap/contact_quantity=accumulated_slip_two'
  detail = 'accumulated_slip_two'
  expect_err = "The 'ACCUMULATED_SLIP_TWO' quantity is only provided by a 'PenaltyFrictionUserObject' or derived object\."
[]


[tangential_pressure_two]
  type = RunException
  input = aux_errors.i
  cli_args = 'AuxKernels/gap/contact_quantity=tangential_pressure_two'
  detail = 'tangential_pressure_two'
  expect_err = "The 'TANGENTIAL_PRESSURE_TWO' quantity is only provided by a 'PenaltyFrictionUserObject' or derived object\."
[]


[tangential_velocity_two]
  type = RunException
  input = aux_errors.i
  cli_args = 'AuxKernels/gap/contact_quantity=tangential_velocity_two'
  detail = 'tangential_velocity_two'
  expect_err = "The 'TANGENTIAL_VELOCITY_TWO' quantity is only provided by a 'WeightedVelocitiesUserObject' or derived object\."
[]


[normal_gap]
  type = RunException
  input = aux_errors.i
  cli_args = 'AuxKernels/gap/contact_quantity=normal_gap'
  detail = 'normal_gap'
  expect_err = "The 'NORMAL_GAP' quantity is only provided by a 'WeightedGapUserObject' or derived object\."
[]


[normal_lm]
  type = RunException
  input = aux_errors.i
  cli_args = 'AuxKernels/gap/contact_quantity=normal_lm'
  detail = 'normal_lm'
  expect_err = "The 'NORMAL_LM' quantity is only provided by a 'PenaltyWeightedGapUserObject' or derived object\."
[]


[delta_tangential_lm_one]
  type = RunException
  input = aux_errors.i
  cli_args = 'AuxKernels/gap/contact_quantity=delta_tangential_lm_one'
  detail = 'delta_tangential_lm_one'
  expect_err = "The 'DELTA_TANGENTIAL_LM_ONE' quantity is only provided by a 'PenaltyFrictionUserObject' or derived object\."
[]


[delta_tangential_lm_two]
  type = RunException
  input = aux_errors.i
  cli_args = 'AuxKernels/gap/contact_quantity=delta_tangential_lm_two'
  detail = 'delta_tangential_lm_two'
  expect_err = "The 'DELTA_TANGENTIAL_LM_TWO' quantity is only provided by a 'PenaltyFrictionUserObject' or derived object\."
[]


[active_set]
  type = RunException
  input = aux_errors.i
  cli_args = 'AuxKernels/gap/contact_quantity=active_set'
  detail = 'active_set'
  expect_err = "The 'ACTIVE_SET' quantity is only provided by a 'PenaltyWeightedGapUserObject' or derived object\."
[]


[block-dynamics-aux-vel]
  type = 'Exodiff'
  exodiff = 'block-dynamics-aux-vel_out.e'
  input = 'block-dynamics-aux-vel.i'
  rel_err = 5.0e-4
  abs_zero = 1.0e-5
  min_parallel = 1
  max_parallel = 4
  capabilities = 'ad_size>=50'
  requirement = 'The contact module shall be able to compute nodal weighted gap distance velocity values via a mortar auxiliary kernel.'
  # ComputeDynamicWeightedGapLMMechanicalContact does not support recover
  recover = false
[]


[block-dynamics-aux-wear]
  type = 'Exodiff'
  exodiff = 'block-dynamics-aux-wear_out.e'
  input = 'block-dynamics-aux-wear.i'
  rel_err = 5.0e-4
  abs_zero = 1.0e-5
  min_parallel = 1
  max_parallel = 4
  capabilities = 'ad_size>=50 & method!=dbg'
  valgrind = 'none'
  requirement = 'The contact module shall be able to compute nodal wear depth values in accordance with Archard equation via a mortar auxiliary kernel.'
  # ComputeDynamicWeightedGapLMMechanicalContact does not support recover
  recover = false
[]


[block-dynamics-aux-wear-vel]
  type = 'Exodiff'
  exodiff = 'block-dynamics-aux-wear-vel_out.e'
  input = 'block-dynamics-aux-wear-vel.i'
  rel_err = 1.0e-3
  abs_zero = 5.0e-3
  min_parallel = 1
  max_parallel = 4
  capabilities = 'ad_size>=50 & method=opt'
  heavy = true
  valgrind = 'none'
  requirement = 'The contact module shall be able to compute nodal wear depth values in accordance with Archard equation and the mortar gap velocity via mortar auxiliary kernels in the same input file.'
[]


[frictional-mortar-3d-status]
  type = 'Exodiff'
  exodiff = 'frictional-mortar-3d-status_out.e'
  input = 'frictional-mortar-3d-status.i'
  rel_err = 1.0e-3
  abs_zero = 1.0e-4
  capabilities = 'ad_size>=100'
  cli_args = 'AuxKernels/frictional_state/tangent_two=mortar_tangential_3d_lm'
  requirement = 'Contact module shall compute nodal frictional status of mortar surfaces for a simple problem in which nodes are in stick and slip states.'
[]


[frictional-mortar-3d-status-error]
  type = RunException
  input = 'frictional-mortar-3d-status.i'
  expect_err = 'tangent_two: MortarFrictionalStateAux auxiliary kernel requires a second tangent Lagrange multiplier for three-dimensional problems'
  min_parallel = 1
  max_parallel = 2
  capabilities = 'ad_size>=100'
  requirement = 'The contact module shall be able to generate an informative error if the nodal frictional status auxiliary kernel is not provided a second frictional Lagrange multiplier for a three-dimensional problem.'
[]


[block-dynamics-aux-fretting-wear-test-quick]
  type = 'Exodiff'
  exodiff = 'block-dynamics-aux-fretting-wear-test-quick_out.e'
  input = 'block-dynamics-aux-fretting-wear-test.i'
  rel_err = 1.0e-3
  abs_zero = 1.0e-4
  min_parallel = 1
  max_parallel = 4
  capabilities = 'ad_size>=50'
  cli_args = 'Executioner/end_time=0.2 Outputs/file_base=block-dynamics-aux-fretting-wear-test-quick_out'
  requirement = 'The contact module shall be able to compute nodal wear depth values in accordance with Archard equation and the mortar gap velocity via mortar auxiliary kernels while including these computations in the definition of mortar normal contact constraints in an asymmetric problem for a short simulation.'
  # ComputeDynamicFrictionalForceLMMechanicalContact does not support recover
  recover = false
[]


[block-dynamics-aux-fretting-wear-test-quick-multiple-projections]
  type = 'Exodiff'
  exodiff = 'block-dynamics-aux-fretting-wear-test-quick-multiple-projections_out.e'
  input = 'block-dynamics-aux-fretting-wear-test.i'
  rel_err = 1.0e-3
  abs_zero = 2.0e-4
  capabilities = 'ad_size>=50'
  map = False
  partial = True
  cli_args = 'Mesh/file=long-bottom-block-1elem-blocks-multiple-projections.e Executioner/end_time=0.2 Outputs/file_base=block-dynamics-aux-fretting-wear-test-quick-multiple-projections_out'
  requirement = 'The contact module shall be able to compute nodal wear depth values in accordance with Archard equation and the mortar gap velocity via mortar auxiliary kernels while including these computations in the definition of mortar normal contact constraints in an asymmetric problem for a short simulation where secondary elements/nodes may project in an oblique manner and where sidesets only span the possible contact patch area. '
  # ComputeDynamicFrictionalForceLMMechanicalContact does not support recover
  recover = false
[]


[block-dynamics-aux-fretting-wear-test-quick-multiple-projections-lowerd]
  type = 'Exodiff'
  exodiff = 'block-dynamics-aux-fretting-wear-test-quick-multiple-projections-lowerd_out.e'
  input = 'block-dynamics-aux-fretting-wear-test.i'
  rel_err = 1.0e-3
  abs_zero = 1.0e-4
  min_parallel = 1
  max_parallel = 4
  capabilities = 'ad_size>=50'
  map = False
  partial = True
  cli_args = 'Mesh/file=long-bottom-block-1elem-blocks-multiple-projections-lowerd.e Executioner/end_time=0.2 Constraints/weighted_gap_lm/correct_edge_dropping=true Constraints/weighted_gap_lm/debug_mesh=true UserObjects/weighted_vel_uo/correct_edge_dropping=false UserObjects/weighted_vel_uo/debug_mesh=true Constraints/normal_x/correct_edge_dropping=true Constraints/normal_x/debug_mesh=true Constraints/normal_y/correct_edge_dropping=true Constraints/normal_y/debug_mesh=true Constraints/tangential_x/correct_edge_dropping=true Constraints/tangential_x/debug_mesh=true Constraints/tangential_y/correct_edge_dropping=true Constraints/tangential_y/debug_mesh=true AuxKernels/gap_vel/correct_edge_dropping=true AuxKernels/gap_vel/debug_mesh=true AuxKernels/worn_depth/correct_edge_dropping=true AuxKernels/worn_depth/debug_mesh=true Outputs/file_base=block-dynamics-aux-fretting-wear-test-quick-multiple-projections-lowerd_out'
  requirement = 'The contact module shall be able to compute nodal wear depth values in accordance with Archard equation and the mortar gap velocity via mortar auxiliary kernels while including these computations in the definition of mortar normal contact constraints in an asymmetric problem for a short simulation where secondary elements/nodes may project in an oblique manner due to wrap-around lower-dimensional domains and sidesets. This test checks for the ability to discard oblique segments with a default minimum projection angle and the fact that wrapping around the lowerd mesh modifies contact geometry (normals, e.g.) and this has an impact on the contact force direction at the geometry discontinuity.'
  # ComputeDynamicFrictionalForceLMMechanicalContact does not support recover
  recover = false
[]


[block-dynamics-aux-fretting-wear-test-action-quick]
  type = 'Exodiff'
  exodiff = 'block-dynamics-aux-fretting-wear-test-action-quick_out.e'
  input = 'block-dynamics-aux-fretting-wear-test-action.i'
  rel_err = 1.0e-3
  abs_zero = 5.0e-4
  min_parallel = 1
  max_parallel = 4
  capabilities = 'ad_size>=50'
  map = False
  partial = True
  cli_args = 'Executioner/end_time=0.15 Outputs/file_base=block-dynamics-aux-fretting-wear-test-action-quick_out'
  requirement = 'The contact module shall be able to compute nodal wear depth values in accordance with Archard equation and the mortar gap velocity via mortar auxiliary kernels while including these computations in the definition of mortar normal contact constraints in an asymmetric problem for a short simulation using the contact action.'
  # ComputeDynamicFrictionalForceLMMechanicalContact created by action does not support recover
  recover = false
[]


[block-dynamics-aux-fretting-wear-test-projection_angle]
  type = 'Exodiff'
  exodiff = 'mortar_segment_mesh.e'
  input = 'block-dynamics-aux-fretting-wear-test-projection_angle.i'
  rel_err = 1.0e-3
  abs_zero = 1.0e-4
  max_parallel = 1
  capabilities = 'ad_size>=50'
  map = False
  partial = True
  # Only mesh output, no transient steps taken
  recover = false
  requirement = 'The system shall allow for a user controllable input such that the mortar segment mesh does not contain segments built from oblique projections. Therefore, the system shall generate many segments from oblique projections if a very small minimum projection angle is chosen. '
[]


[pressure-aux-frictionless]
  type = CSVDiff
  input = 'pressure-aux-frictionless.i'
  csvdiff = 'pressure-aux-frictionless_out_normal_lm_0011.csv'
  abs_zero = 1.0e-4
  capabilities = 'ad_size>=50'
  mesh_mode = 'REPLICATED'
  requirement = 'The system shall produce the correct normal contact pressure value for frictionless mortar contact when using an auxiliary kernel.'
[]


[pressure-aux-frictionless-3d]
  type = CSVDiff
  input = 'pressure-aux-frictionless-3d.i'
  csvdiff = 'pressure-aux-frictionless-3d_out_normal_lm_0003.csv'
  abs_zero = 1.0e-4
  capabilities = 'ad_size>=150'
  mesh_mode = 'REPLICATED'
  requirement = 'The system shall be able to  produce the correct normal contact pressure value in 3D for frictionless mortar contact when using an auxiliary kernel.'
[]


[pressure-aux-friction]
  type = CSVDiff
  input = 'pressure-aux-friction.i'
  csvdiff = 'pressure-aux-friction_out_tangent_lm_0011.csv'
  abs_zero = 1.0e-4
  capabilities = 'ad_size>=50'
  mesh_mode = 'REPLICATED'
  requirement = 'The system shall be able to produce the correct tangential contact pressure value for frictional mortar contact when using an auxiliary kernel.'
[]


[pressure-aux-friction-3d]
  type = CSVDiff
  input = 'pressure-aux-friction-3d.i'
  csvdiff = 'pressure-aux-friction-3d_out_tangent2_lm_0003.csv'
  abs_zero = 1.0e-4
  capabilities = 'ad_size>=150'
  mesh_mode = 'REPLICATED'
  requirement = 'The system shall be able to produce the correct tangential contact pressure value in 3D for frictional mortar contact when using an auxiliary kernel.'
[]


[block-dynamics]
  type = 'Exodiff'
  exodiff = 'block-dynamics_out.e'
  input = 'block-dynamics.i'
  rel_err = 5.0e-4
  abs_zero = 1.0e-5
  capabilities = 'ad_size>=50'
  cli_args = 'Executioner/dt=0.05 Executioner/end_time=0.3'
  requirement = 'The system shall solve mortar frictionless contact between two blocks with weighted gap time stabilization using mortar nodal geometry.'
  # ComputeDynamicWeightedGapLMMechanicalContact does not support recover
  recover = false
[]


[block-dynamics]
  type = 'Exodiff'
  exodiff = 'block-dynamics_out.e'
  input = 'block-dynamics.i'
  rel_err = 5.0e-4
  abs_zero = 1.0e-5
  capabilities = 'ad_size>=50'
  cli_args = 'Executioner/dt=0.05 Executioner/end_time=0.3'
  requirement = 'The system shall solve mortar frictionless contact between two blocks with weighted gap time stabilization using mortar nodal geometry.'
  # ComputeDynamicWeightedGapLMMechanicalContact does not support recover
  recover = false
[]


[block-dynamics-reference]
  type = 'CSVDiff'
  input = 'block-dynamics-reference.i'
  csvdiff = 'block-dynamics-reference_out.csv'
  rel_err = 5.0e-4
  abs_zero = 1.0e-5
  capabilities = 'ad_size>=50'
  requirement = 'The system shall solve dynamics mortar contact between two blocks with weighted gap time stabilization and match reference kinetic and elastic energy results.'
  # ComputeDynamicWeightedGapLMMechanicalContact does not support recover
  recover = false
[]


[block-dynamics-reference]
  type = 'CSVDiff'
  input = 'block-dynamics-reference.i'
  csvdiff = 'block-dynamics-reference_out.csv'
  rel_err = 5.0e-4
  abs_zero = 1.0e-5
  capabilities = 'ad_size>=50'
  requirement = 'The system shall solve dynamics mortar contact between two blocks with weighted gap time stabilization and match reference kinetic and elastic energy results.'
  # ComputeDynamicWeightedGapLMMechanicalContact does not support recover
  recover = false
[]


[block-dynamics-action]
  type = 'Exodiff'
  exodiff = 'block-dynamics-action_out.e'
  input = 'block-dynamics-action.i'
  rel_err = 5.0e-4
  abs_zero = 1.0e-5
  capabilities = 'ad_size>=50'
  cli_args = 'Contact/mechanical/mortar_dynamics=true Contact/mechanical/newmark_beta=0.25  Contact/mechanical/newmark_gamma=0.5 Executioner/dt=0.05 Executioner/end_time=0.3'
  requirement = 'The system shall solve mortar frictionless contact between two blocks with weighted gap time stabilization using mortar nodal geometry via the contact mechanics action.'
  # ComputeDynamicWeightedGapLMMechanicalContact does not support recover
  recover = false
[]


[block-dynamics-action]
  type = 'Exodiff'
  exodiff = 'block-dynamics-action_out.e'
  input = 'block-dynamics-action.i'
  rel_err = 5.0e-4
  abs_zero = 1.0e-5
  capabilities = 'ad_size>=50'
  cli_args = 'Contact/mechanical/mortar_dynamics=true Contact/mechanical/newmark_beta=0.25  Contact/mechanical/newmark_gamma=0.5 Executioner/dt=0.05 Executioner/end_time=0.3'
  requirement = 'The system shall solve mortar frictionless contact between two blocks with weighted gap time stabilization using mortar nodal geometry via the contact mechanics action.'
  # ComputeDynamicWeightedGapLMMechanicalContact does not support recover
  recover = false
[]


[block-dynamics-action-beta-error]
  type = RunException
  input = 'block-dynamics-action.i'
  expect_err = 'newmark_beta can only be used with the mortar_dynamics option'
  cli_args = 'Contact/mechanical/mortar_dynamics=false Contact/mechanical/newmark_beta=0.25 Executioner/end_time=0.3'
  capabilities = 'ad_size>=50'
  requirement = 'The system shall generate an error if dynamics is not specifically requested and Newmark-beta integration parameter beta is provided.'
[]


[block-dynamics-action-beta-error]
  type = RunException
  input = 'block-dynamics-action.i'
  expect_err = 'newmark_beta can only be used with the mortar_dynamics option'
  cli_args = 'Contact/mechanical/mortar_dynamics=false Contact/mechanical/newmark_beta=0.25 Executioner/end_time=0.3'
  capabilities = 'ad_size>=50'
  requirement = 'The system shall generate an error if dynamics is not specifically requested and Newmark-beta integration parameter beta is provided.'
[]


[block-dynamics-action-gamma-error]
  type = RunException
  input = 'block-dynamics-action.i'
  expect_err = 'newmark_gamma can only be used with the mortar_dynamics option'
  cli_args = 'Contact/mechanical/mortar_dynamics=false Contact/mechanical/newmark_gamma=0.5 Executioner/end_time=0.3'
  capabilities = 'ad_size>=50'
  requirement = 'The system shall generate an error if dynamics is not specifically requested and Newmark-beta integration parameter gamma is provided.'
[]


[block-dynamics-action-gamma-error]
  type = RunException
  input = 'block-dynamics-action.i'
  expect_err = 'newmark_gamma can only be used with the mortar_dynamics option'
  cli_args = 'Contact/mechanical/mortar_dynamics=false Contact/mechanical/newmark_gamma=0.5 Executioner/end_time=0.3'
  capabilities = 'ad_size>=50'
  requirement = 'The system shall generate an error if dynamics is not specifically requested and Newmark-beta integration parameter gamma is provided.'
[]


[block-dynamics-friction]
  type = 'Exodiff'
  exodiff = 'block-dynamics-friction_out.e'
  input = 'block-dynamics-friction.i'
  rel_err = 5.0e-4
  abs_zero = 1.0e-5
  capabilities = 'ad_size>=50'
  cli_args = 'Executioner/dt=0.05 Executioner/end_time=0.3'
  requirement = 'The system shall solve mortar frictional contact between two blocks with weighted gap time stabilization using mortar nodal geometry.'
  # ComputeDynamicFrictionalForceLMMechanicalContact does not support recover
  recover = false
[]


[block-dynamics-friction]
  type = 'Exodiff'
  exodiff = 'block-dynamics-friction_out.e'
  input = 'block-dynamics-friction.i'
  rel_err = 5.0e-4
  abs_zero = 1.0e-5
  capabilities = 'ad_size>=50'
  cli_args = 'Executioner/dt=0.05 Executioner/end_time=0.3'
  requirement = 'The system shall solve mortar frictional contact between two blocks with weighted gap time stabilization using mortar nodal geometry.'
  # ComputeDynamicFrictionalForceLMMechanicalContact does not support recover
  recover = false
[]


[block-dynamics-friction-action]
  type = 'Exodiff'
  exodiff = 'block-dynamics-friction-action_out.e'
  input = 'block-dynamics-friction-action.i'
  rel_err = 5.0e-4
  abs_zero = 1.0e-5
  capabilities = 'ad_size>=50'
  cli_args = 'Executioner/dt=0.05 Executioner/end_time=0.3'
  requirement = 'The system shall solve mortar frictional contact between two blocks with weighted gap time stabilization using mortar nodal geometry via the contact action.'
  # ComputeDynamicFrictionalForceLMMechanicalContact does not support recover
  recover = false
[]


[block-dynamics-friction-action]
  type = 'Exodiff'
  exodiff = 'block-dynamics-friction-action_out.e'
  input = 'block-dynamics-friction-action.i'
  rel_err = 5.0e-4
  abs_zero = 1.0e-5
  capabilities = 'ad_size>=50'
  cli_args = 'Executioner/dt=0.05 Executioner/end_time=0.3'
  requirement = 'The system shall solve mortar frictional contact between two blocks with weighted gap time stabilization using mortar nodal geometry via the contact action.'
  # ComputeDynamicFrictionalForceLMMechanicalContact does not support recover
  recover = false
[]


[block-dynamics-friction-creep]
  type = 'Exodiff'
  exodiff = 'block-dynamics-friction-creep_out.e'
  input = 'block-dynamics-friction-creep.i'
  rel_err = 5.0e-4
  abs_zero = 1.0e-5
  min_parallel = 1
  capabilities = 'ad_size>=50'
  requirement = 'The system shall simulate mortar frictional contact between two blocks with weighted gap time stabilization using mortar nodal geometry with a creep material model.'
  # ComputeDynamicFrictionalForceLMMechanicalContact does not support recover
  recover = false
[]


[block-dynamics-friction-creep]
  type = 'Exodiff'
  exodiff = 'block-dynamics-friction-creep_out.e'
  input = 'block-dynamics-friction-creep.i'
  rel_err = 5.0e-4
  abs_zero = 1.0e-5
  min_parallel = 1
  capabilities = 'ad_size>=50'
  requirement = 'The system shall simulate mortar frictional contact between two blocks with weighted gap time stabilization using mortar nodal geometry with a creep material model.'
  # ComputeDynamicFrictionalForceLMMechanicalContact does not support recover
  recover = false
[]


[frictional-mortar-3d-dynamics]
  type = 'CSVDiff'
  input = 'frictional-mortar-3d-dynamics.i'
  csvdiff = 'frictional-mortar-3d-dynamics_out_frictional-pressure_0001.csv frictional-mortar-3d-dynamics_out_frictional-pressure-3d_0001.csv frictional-mortar-3d-dynamics_out_tangent_x_0001.csv frictional-mortar-3d-dynamics_out_tangent_y_0001.csv'
  requirement = 'The system shall solve a dynamic 3D frictional bouncing block problem with mortar constraint using nodal-attached geometry'
  rel_err = 1.0e-5
  abs_zero = 1.0e-5
  capabilities = 'ad_size>=150 & method=opt'
[]


[frictional-mortar-3d-dynamics]
  type = 'CSVDiff'
  input = 'frictional-mortar-3d-dynamics.i'
  csvdiff = 'frictional-mortar-3d-dynamics_out_frictional-pressure_0001.csv frictional-mortar-3d-dynamics_out_frictional-pressure-3d_0001.csv frictional-mortar-3d-dynamics_out_tangent_x_0001.csv frictional-mortar-3d-dynamics_out_tangent_y_0001.csv'
  requirement = 'The system shall solve a dynamic 3D frictional bouncing block problem with mortar constraint using nodal-attached geometry'
  rel_err = 1.0e-5
  abs_zero = 1.0e-5
  capabilities = 'ad_size>=150 & method=opt'
[]


[frictional-mortar-3d-dynamics-light]
  type = 'Exodiff'
  exodiff = 'frictional-mortar-3d-dynamics-light_out.e'
  input = 'frictional-mortar-3d-dynamics-light.i'
  rel_err = 5.0e-4
  abs_zero = 1.0e-5
  capabilities = 'ad_size>=64'
  requirement = 'The system shall solve a dynamic 3D frictional one-element bouncing block problem with mortar constraint using nodal-attached geometry and the correct edge dropping setting'
  # ComputeDynamicFrictionalForceLMMechanicalContact does not support recover
  recover = false
[]


[frictional-mortar-3d-dynamics-light]
  type = 'Exodiff'
  exodiff = 'frictional-mortar-3d-dynamics-light_out.e'
  input = 'frictional-mortar-3d-dynamics-light.i'
  rel_err = 5.0e-4
  abs_zero = 1.0e-5
  capabilities = 'ad_size>=64'
  requirement = 'The system shall solve a dynamic 3D frictional one-element bouncing block problem with mortar constraint using nodal-attached geometry and the correct edge dropping setting'
  # ComputeDynamicFrictionalForceLMMechanicalContact does not support recover
  recover = false
[]


[frictional-mortar-3d-dynamics-light-miss-dropping]
  type = 'Exodiff'
  exodiff = 'frictional-mortar-3d-dynamics-light_out.e'
  input = 'frictional-mortar-3d-dynamics-light.i'
  rel_err = 5.0e-4
  abs_zero = 1.0e-5
  capabilities = 'ad_size>=64'
  cli_args = 'Constraints/friction/correct_edge_dropping=false Constraints/normal_x/correct_edge_dropping=false Constraints/normal_y/correct_edge_dropping=false Constraints/normal_z/correct_edge_dropping=false Constraints/tangential_x/correct_edge_dropping=false Constraints/tangential_y/correct_edge_dropping=false Constraints/tangential_z/correct_edge_dropping=false Constraints/tangential_dir_x/correct_edge_dropping=false Constraints/tangential_dir_y/correct_edge_dropping=false Constraints/tangential_dir_z/correct_edge_dropping=false'
  requirement = 'The system shall solve a dynamic 3D frictional one-element bouncing block problem with mortar constraint using nodal-attached geometry and the incorrect edge dropping setting'
  # ComputeDynamicFrictionalForceLMMechanicalContact does not support recover
  recover = false
[]


[frictional-mortar-3d-dynamics-light-miss-dropping]
  type = 'Exodiff'
  exodiff = 'frictional-mortar-3d-dynamics-light_out.e'
  input = 'frictional-mortar-3d-dynamics-light.i'
  rel_err = 5.0e-4
  abs_zero = 1.0e-5
  capabilities = 'ad_size>=64'
  cli_args = 'Constraints/friction/correct_edge_dropping=false Constraints/normal_x/correct_edge_dropping=false Constraints/normal_y/correct_edge_dropping=false Constraints/normal_z/correct_edge_dropping=false Constraints/tangential_x/correct_edge_dropping=false Constraints/tangential_y/correct_edge_dropping=false Constraints/tangential_z/correct_edge_dropping=false Constraints/tangential_dir_x/correct_edge_dropping=false Constraints/tangential_dir_y/correct_edge_dropping=false Constraints/tangential_dir_z/correct_edge_dropping=false'
  requirement = 'The system shall solve a dynamic 3D frictional one-element bouncing block problem with mortar constraint using nodal-attached geometry and the incorrect edge dropping setting'
  # ComputeDynamicFrictionalForceLMMechanicalContact does not support recover
  recover = false
[]


[frictional-mortar-3d-dynamics-light-function]
  type = 'Exodiff'
  exodiff = 'frictional-mortar-3d-dynamics-light-function_out.e'
  input = 'frictional-mortar-3d-dynamics-light-function.i'
  rel_err = 5.0e-4
  abs_zero = 1.0e-5
  capabilities = 'ad_size>=64'
  requirement = 'The system shall solve a dynamic 3D frictional one-element bouncing block problem with mortar constraints using nodal geometry and a friction coefficient that depends on the normal contact pressure and the relative tangential velocity'
  # ComputeDynamicFrictionalForceLMMechanicalContact does not support recover
  recover = false
[]


[frictional-mortar-3d-dynamics-light-function]
  type = 'Exodiff'
  exodiff = 'frictional-mortar-3d-dynamics-light-function_out.e'
  input = 'frictional-mortar-3d-dynamics-light-function.i'
  rel_err = 5.0e-4
  abs_zero = 1.0e-5
  capabilities = 'ad_size>=64'
  requirement = 'The system shall solve a dynamic 3D frictional one-element bouncing block problem with mortar constraints using nodal geometry and a friction coefficient that depends on the normal contact pressure and the relative tangential velocity'
  # ComputeDynamicFrictionalForceLMMechanicalContact does not support recover
  recover = false
[]


[block-dynamics-aux-vel]
  type = 'Exodiff'
  exodiff = 'block-dynamics-aux-vel_out.e'
  input = 'block-dynamics-aux-vel.i'
  rel_err = 5.0e-4
  abs_zero = 1.0e-5
  min_parallel = 1
  max_parallel = 4
  capabilities = 'ad_size>=50'
  requirement = 'The contact module shall be able to compute nodal weighted gap distance velocity values via a mortar auxiliary kernel.'
  # ComputeDynamicWeightedGapLMMechanicalContact does not support recover
  recover = false
[]


[block-dynamics-aux-wear]
  type = 'Exodiff'
  exodiff = 'block-dynamics-aux-wear_out.e'
  input = 'block-dynamics-aux-wear.i'
  rel_err = 5.0e-4
  abs_zero = 1.0e-5
  min_parallel = 1
  max_parallel = 4
  capabilities = 'ad_size>=50 & method!=dbg'
  valgrind = 'none'
  requirement = 'The contact module shall be able to compute nodal wear depth values in accordance with Archard equation via a mortar auxiliary kernel.'
  # ComputeDynamicWeightedGapLMMechanicalContact does not support recover
  recover = false
[]


[block-dynamics-aux-wear-vel]
  type = 'Exodiff'
  exodiff = 'block-dynamics-aux-wear-vel_out.e'
  input = 'block-dynamics-aux-wear-vel.i'
  rel_err = 1.0e-3
  abs_zero = 5.0e-3
  min_parallel = 1
  max_parallel = 4
  capabilities = 'ad_size>=50 & method=opt'
  heavy = true
  valgrind = 'none'
  requirement = 'The contact module shall be able to compute nodal wear depth values in accordance with Archard equation and the mortar gap velocity via mortar auxiliary kernels in the same input file.'
[]


[frictional-mortar-3d-status]
  type = 'Exodiff'
  exodiff = 'frictional-mortar-3d-status_out.e'
  input = 'frictional-mortar-3d-status.i'
  rel_err = 1.0e-3
  abs_zero = 1.0e-4
  capabilities = 'ad_size>=100'
  cli_args = 'AuxKernels/frictional_state/tangent_two=mortar_tangential_3d_lm'
  requirement = 'Contact module shall compute nodal frictional status of mortar surfaces for a simple problem in which nodes are in stick and slip states.'
[]


[frictional-mortar-3d-status-error]
  type = RunException
  input = 'frictional-mortar-3d-status.i'
  expect_err = 'tangent_two: MortarFrictionalStateAux auxiliary kernel requires a second tangent Lagrange multiplier for three-dimensional problems'
  min_parallel = 1
  max_parallel = 2
  capabilities = 'ad_size>=100'
  requirement = 'The contact module shall be able to generate an informative error if the nodal frictional status auxiliary kernel is not provided a second frictional Lagrange multiplier for a three-dimensional problem.'
[]


[block-dynamics-aux-fretting-wear-test-quick]
  type = 'Exodiff'
  exodiff = 'block-dynamics-aux-fretting-wear-test-quick_out.e'
  input = 'block-dynamics-aux-fretting-wear-test.i'
  rel_err = 1.0e-3
  abs_zero = 1.0e-4
  min_parallel = 1
  max_parallel = 4
  capabilities = 'ad_size>=50'
  cli_args = 'Executioner/end_time=0.2 Outputs/file_base=block-dynamics-aux-fretting-wear-test-quick_out'
  requirement = 'The contact module shall be able to compute nodal wear depth values in accordance with Archard equation and the mortar gap velocity via mortar auxiliary kernels while including these computations in the definition of mortar normal contact constraints in an asymmetric problem for a short simulation.'
  # ComputeDynamicFrictionalForceLMMechanicalContact does not support recover
  recover = false
[]


[block-dynamics-aux-fretting-wear-test-quick-multiple-projections]
  type = 'Exodiff'
  exodiff = 'block-dynamics-aux-fretting-wear-test-quick-multiple-projections_out.e'
  input = 'block-dynamics-aux-fretting-wear-test.i'
  rel_err = 1.0e-3
  abs_zero = 2.0e-4
  capabilities = 'ad_size>=50'
  map = False
  partial = True
  cli_args = 'Mesh/file=long-bottom-block-1elem-blocks-multiple-projections.e Executioner/end_time=0.2 Outputs/file_base=block-dynamics-aux-fretting-wear-test-quick-multiple-projections_out'
  requirement = 'The contact module shall be able to compute nodal wear depth values in accordance with Archard equation and the mortar gap velocity via mortar auxiliary kernels while including these computations in the definition of mortar normal contact constraints in an asymmetric problem for a short simulation where secondary elements/nodes may project in an oblique manner and where sidesets only span the possible contact patch area. '
  # ComputeDynamicFrictionalForceLMMechanicalContact does not support recover
  recover = false
[]


[block-dynamics-aux-fretting-wear-test-quick-multiple-projections-lowerd]
  type = 'Exodiff'
  exodiff = 'block-dynamics-aux-fretting-wear-test-quick-multiple-projections-lowerd_out.e'
  input = 'block-dynamics-aux-fretting-wear-test.i'
  rel_err = 1.0e-3
  abs_zero = 1.0e-4
  min_parallel = 1
  max_parallel = 4
  capabilities = 'ad_size>=50'
  map = False
  partial = True
  cli_args = 'Mesh/file=long-bottom-block-1elem-blocks-multiple-projections-lowerd.e Executioner/end_time=0.2 Constraints/weighted_gap_lm/correct_edge_dropping=true Constraints/weighted_gap_lm/debug_mesh=true UserObjects/weighted_vel_uo/correct_edge_dropping=false UserObjects/weighted_vel_uo/debug_mesh=true Constraints/normal_x/correct_edge_dropping=true Constraints/normal_x/debug_mesh=true Constraints/normal_y/correct_edge_dropping=true Constraints/normal_y/debug_mesh=true Constraints/tangential_x/correct_edge_dropping=true Constraints/tangential_x/debug_mesh=true Constraints/tangential_y/correct_edge_dropping=true Constraints/tangential_y/debug_mesh=true AuxKernels/gap_vel/correct_edge_dropping=true AuxKernels/gap_vel/debug_mesh=true AuxKernels/worn_depth/correct_edge_dropping=true AuxKernels/worn_depth/debug_mesh=true Outputs/file_base=block-dynamics-aux-fretting-wear-test-quick-multiple-projections-lowerd_out'
  requirement = 'The contact module shall be able to compute nodal wear depth values in accordance with Archard equation and the mortar gap velocity via mortar auxiliary kernels while including these computations in the definition of mortar normal contact constraints in an asymmetric problem for a short simulation where secondary elements/nodes may project in an oblique manner due to wrap-around lower-dimensional domains and sidesets. This test checks for the ability to discard oblique segments with a default minimum projection angle and the fact that wrapping around the lowerd mesh modifies contact geometry (normals, e.g.) and this has an impact on the contact force direction at the geometry discontinuity.'
  # ComputeDynamicFrictionalForceLMMechanicalContact does not support recover
  recover = false
[]


[block-dynamics-aux-fretting-wear-test-action-quick]
  type = 'Exodiff'
  exodiff = 'block-dynamics-aux-fretting-wear-test-action-quick_out.e'
  input = 'block-dynamics-aux-fretting-wear-test-action.i'
  rel_err = 1.0e-3
  abs_zero = 5.0e-4
  min_parallel = 1
  max_parallel = 4
  capabilities = 'ad_size>=50'
  map = False
  partial = True
  cli_args = 'Executioner/end_time=0.15 Outputs/file_base=block-dynamics-aux-fretting-wear-test-action-quick_out'
  requirement = 'The contact module shall be able to compute nodal wear depth values in accordance with Archard equation and the mortar gap velocity via mortar auxiliary kernels while including these computations in the definition of mortar normal contact constraints in an asymmetric problem for a short simulation using the contact action.'
  # ComputeDynamicFrictionalForceLMMechanicalContact created by action does not support recover
  recover = false
[]


[block-dynamics-aux-fretting-wear-test-projection_angle]
  type = 'Exodiff'
  exodiff = 'mortar_segment_mesh.e'
  input = 'block-dynamics-aux-fretting-wear-test-projection_angle.i'
  rel_err = 1.0e-3
  abs_zero = 1.0e-4
  max_parallel = 1
  capabilities = 'ad_size>=50'
  map = False
  partial = True
  # Only mesh output, no transient steps taken
  recover = false
  requirement = 'The system shall allow for a user controllable input such that the mortar segment mesh does not contain segments built from oblique projections. Therefore, the system shall generate many segments from oblique projections if a very small minimum projection angle is chosen. '
[]


[pressure-aux-frictionless]
  type = CSVDiff
  input = 'pressure-aux-frictionless.i'
  csvdiff = 'pressure-aux-frictionless_out_normal_lm_0011.csv'
  abs_zero = 1.0e-4
  capabilities = 'ad_size>=50'
  mesh_mode = 'REPLICATED'
  requirement = 'The system shall produce the correct normal contact pressure value for frictionless mortar contact when using an auxiliary kernel.'
[]


[pressure-aux-frictionless-3d]
  type = CSVDiff
  input = 'pressure-aux-frictionless-3d.i'
  csvdiff = 'pressure-aux-frictionless-3d_out_normal_lm_0003.csv'
  abs_zero = 1.0e-4
  capabilities = 'ad_size>=150'
  mesh_mode = 'REPLICATED'
  requirement = 'The system shall be able to  produce the correct normal contact pressure value in 3D for frictionless mortar contact when using an auxiliary kernel.'
[]


[pressure-aux-friction]
  type = CSVDiff
  input = 'pressure-aux-friction.i'
  csvdiff = 'pressure-aux-friction_out_tangent_lm_0011.csv'
  abs_zero = 1.0e-4
  capabilities = 'ad_size>=50'
  mesh_mode = 'REPLICATED'
  requirement = 'The system shall be able to produce the correct tangential contact pressure value for frictional mortar contact when using an auxiliary kernel.'
[]


[pressure-aux-friction-3d]
  type = CSVDiff
  input = 'pressure-aux-friction-3d.i'
  csvdiff = 'pressure-aux-friction-3d_out_tangent2_lm_0003.csv'
  abs_zero = 1.0e-4
  capabilities = 'ad_size>=150'
  mesh_mode = 'REPLICATED'
  requirement = 'The system shall be able to produce the correct tangential contact pressure value in 3D for frictional mortar contact when using an auxiliary kernel.'
[]


[frictionless-weighted-gap-lm]
  type = 'Exodiff'
  exodiff = 'frictionless-weighted-gap-lm_out.e'
  input = 'frictionless-weighted-gap-lm.i'
  rel_err = 5.0e-4
  min_parallel = 4
  max_parallel = 4
  capabilities = 'ad_size>=50'
  valgrind = 'heavy'
  installation_type = in_tree
  requirement = 'The contact module shall be able to solve a two-dimensional frictionless problem with Cartesian Lagrange multipliers.'
[]


[frictionless-mortar-3d]
  type = 'Exodiff'
  exodiff = 'frictionless-mortar-3d_out.e'
  input = 'frictionless-mortar-3d.i'
  rel_err = 5.0e-4
  max_parallel = 4
  capabilities = 'ad_size>=150'
  mesh_mode = 'REPLICATED'
  requirement = 'The contact module shall be able to solve a three-dimensional frictionless problem with Cartesian Lagrange multipliers.'
[]


[friction-mortar-3d]
  type = 'Exodiff'
  exodiff = 'frictionless-mortar-3d-friction_out.e'
  input = 'frictionless-mortar-3d-friction.i'
  rel_err = 5.0e-4
  max_parallel = 4
  capabilities = 'ad_size>=150'
  mesh_mode = 'REPLICATED'
  requirement = 'Contact module shall solve a three-dimensional frictional problem with Cartesian Lagrange multipliers.'
[]


[two_block_1st_order_constraint_lm_xy_friction]
  type = 'Exodiff'
  exodiff = 'two_block_1st_order_constraint_lm_xy_friction_out.e'
  input = 'two_block_1st_order_constraint_lm_xy_friction.i'
  rel_err = 5.0e-4
  max_parallel = 4
  capabilities = 'ad_size>=50'
  requirement = 'The contact module shall be able to solve a flat surface-flat surface frictional problem with Cartesian Lagrange multipliers.'
[]


[cylinder_friction_cartesian]
  type = 'Exodiff'
  exodiff = 'cylinder_friction_cartesian_out.e'
  input = 'cylinder_friction_cartesian.i'
  rel_err = 5.0e-4
  abs_zero = 1.0e-4
  max_parallel = 4
  capabilities = 'ad_size>=50 & method=opt'
  requirement = 'The contact module shall be able to solve a cylinder-on-plane plane strain frictional problem with Cartesian Lagrange multipliers.'
[]


[two_block_1st_order_constraint_lm_xy_friction_vcp]
  type = 'Exodiff'
  exodiff = 'two_block_1st_order_constraint_lm_xy_friction_vcp_out.e'
  input = 'two_block_1st_order_constraint_lm_xy_friction_vcp.i'
  rel_err = 5.0e-4
  capabilities = 'ad_size>=50'
  mesh_mode = 'REPLICATED'
  requirement = 'The contact module shall be able to solve a flat surface-flat surface frictional problem with Cartesian Lagrange multipliers using VCP.'
  # This test is causing sporadic test failures (see issue #24986)
  # Limit the parallel test as a temporary solution here
  max_parallel = 1
[]


[cylinder_friction_cartesian_vcp]
  type = 'Exodiff'
  exodiff = 'cylinder_friction_cartesian_vcp_out.e'
  input = 'cylinder_friction_cartesian_vcp.i'
  rel_err = 5.0e-4
  abs_zero = 1.0e-4
  max_parallel = 4
  capabilities = 'ad_size>=50 & method=opt'
  mesh_mode = 'REPLICATED'
  requirement = 'The contact module shall be able to solve a cylinder-on-plane plane strain frictional problem with Cartesian Lagrange multipliers using VCP.'
[]


[frictionless-weighted-gap-lm]
  type = 'Exodiff'
  exodiff = 'frictionless-weighted-gap-lm_out.e'
  input = 'frictionless-weighted-gap-lm.i'
  rel_err = 5.0e-4
  min_parallel = 4
  max_parallel = 4
  capabilities = 'ad_size>=50'
  valgrind = 'heavy'
  installation_type = in_tree
  requirement = 'The contact module shall be able to solve a two-dimensional frictionless problem with Cartesian Lagrange multipliers.'
[]


[frictionless-mortar-3d]
  type = 'Exodiff'
  exodiff = 'frictionless-mortar-3d_out.e'
  input = 'frictionless-mortar-3d.i'
  rel_err = 5.0e-4
  max_parallel = 4
  capabilities = 'ad_size>=150'
  mesh_mode = 'REPLICATED'
  requirement = 'The contact module shall be able to solve a three-dimensional frictionless problem with Cartesian Lagrange multipliers.'
[]


[friction-mortar-3d]
  type = 'Exodiff'
  exodiff = 'frictionless-mortar-3d-friction_out.e'
  input = 'frictionless-mortar-3d-friction.i'
  rel_err = 5.0e-4
  max_parallel = 4
  capabilities = 'ad_size>=150'
  mesh_mode = 'REPLICATED'
  requirement = 'Contact module shall solve a three-dimensional frictional problem with Cartesian Lagrange multipliers.'
[]


[two_block_1st_order_constraint_lm_xy_friction]
  type = 'Exodiff'
  exodiff = 'two_block_1st_order_constraint_lm_xy_friction_out.e'
  input = 'two_block_1st_order_constraint_lm_xy_friction.i'
  rel_err = 5.0e-4
  max_parallel = 4
  capabilities = 'ad_size>=50'
  requirement = 'The contact module shall be able to solve a flat surface-flat surface frictional problem with Cartesian Lagrange multipliers.'
[]


[cylinder_friction_cartesian]
  type = 'Exodiff'
  exodiff = 'cylinder_friction_cartesian_out.e'
  input = 'cylinder_friction_cartesian.i'
  rel_err = 5.0e-4
  abs_zero = 1.0e-4
  max_parallel = 4
  capabilities = 'ad_size>=50 & method=opt'
  requirement = 'The contact module shall be able to solve a cylinder-on-plane plane strain frictional problem with Cartesian Lagrange multipliers.'
[]


[two_block_1st_order_constraint_lm_xy_friction_vcp]
  type = 'Exodiff'
  exodiff = 'two_block_1st_order_constraint_lm_xy_friction_vcp_out.e'
  input = 'two_block_1st_order_constraint_lm_xy_friction_vcp.i'
  rel_err = 5.0e-4
  capabilities = 'ad_size>=50'
  mesh_mode = 'REPLICATED'
  requirement = 'The contact module shall be able to solve a flat surface-flat surface frictional problem with Cartesian Lagrange multipliers using VCP.'
  # This test is causing sporadic test failures (see issue #24986)
  # Limit the parallel test as a temporary solution here
  max_parallel = 1
[]


[cylinder_friction_cartesian_vcp]
  type = 'Exodiff'
  exodiff = 'cylinder_friction_cartesian_vcp_out.e'
  input = 'cylinder_friction_cartesian_vcp.i'
  rel_err = 5.0e-4
  abs_zero = 1.0e-4
  max_parallel = 4
  capabilities = 'ad_size>=50 & method=opt'
  mesh_mode = 'REPLICATED'
  requirement = 'The contact module shall be able to solve a cylinder-on-plane plane strain frictional problem with Cartesian Lagrange multipliers using VCP.'
[]


[multiple_pairs]
  type = Exodiff
  input = 'multiple_pairs.i'
  exodiff = 'multiple_pairs_out.e'
  abs_zero = 1.0e-8
  rel_err = 1.0e-5
  cli_args = "Postprocessors/active=''"
  requirement = 'The system shall set up node-face interactions between multiple surface pairs using a contact action syntax.'
[]


[multiple_pairs_cleanup]
  type = Exodiff
  input = 'multiple_pairs.i'
  exodiff = 'multiple_pairs_cleanup_out.e'
  abs_zero = 1.0e-8
  rel_err = 1.0e-5
  cli_args = "Postprocessors/active='' Contact/action_name/primary='20 20 101 20' Contact/action_name/secondary='10 101 20 101' Outputs/file_base=multiple_pairs_cleanup_out"
  requirement = 'The system shall set up node-face interactions between multiple surface pairs using a contact action syntax and remove repeated contact pairs.'
[]


[multiple_pairs_mortar]
  type = Exodiff
  input = 'multiple_pairs_mortar.i'
  exodiff = 'multiple_pairs_mortar_out.e'
  abs_zero = 1.0e-8
  rel_err = 1.0e-5
  cli_args = "Postprocessors/active=''"
  map = False
  partial = True
  requirement = 'The system shall set up mortar interactions between multiple surface pairs using a contact action syntax with distinct input blocks.'
[]


[multiple_pairs_mortar_friction]
  type = Exodiff
  input = 'multiple_pairs_mortar_friction.i'
  exodiff = 'multiple_pairs_mortar_friction_out.e'
  abs_zero = 1.0e-8
  rel_err = 1.0e-5
  cli_args = "Postprocessors/active=''"
  map = False
  partial = True
  requirement = 'The system shall set up frictional mortar interactions between multiple surface pairs using a contact action syntax with distinct input blocks.'
[]


[three_hexagons_coarse]
  type = 'Exodiff'
  input = 'three_hexagons_coarse.i'
  exodiff = 'three_hexagons_coarse_out.e'
  requirement = 'The system shall assign and accumulate a single contact pressure auxiliary variable for all contact pairs supplied to a single contact action object.'
  abs_zero = 1.0e-4
  rel_err = 1.0e-4
  allow_warnings = true
[]


[three_hexagons_coarse_automatic_pair_reference]
  type = 'Exodiff'
  issues = '#24122'
  input = 'three_hexagons_coarse.i'
  exodiff = 'three_hexagons_coarse_automatic_pair_reference_out.e'
  cli_args = "Postprocessors/active='' Contact/contact_pressure/secondary='102 102 201' Contact/contact_pressure/primary='201 301 301' Outputs/hide=penetration Outputs/file_base=three_hexagons_coarse_automatic_pair_reference_out"
  requirement = 'The system shall assign and accumulate a single contact pressure auxiliary variable for all contact pairs supplied to a single contact action object with a different combination of primary-secondary pairs.'
  abs_zero = 1.0e-4
  rel_err = 1.0e-4
  allow_warnings = true
[]


[three_hexagons_coarse_automatic_pair]
  type = 'Exodiff'
  issues = '#24122'
  input = 'three_hexagons_coarse_automatic_pair.i'
  exodiff = 'three_hexagons_coarse_automatic_pair_out.e'
  cli_args = "Contact/contact_pressure/automatic_pairing_boundaries='102 201 301' Contact/contact_pressure/automatic_pairing_method='CENTROID' Outputs/hide=penetration Postprocessors/active=''"
  requirement = 'The system shall be able to, if the user provides a reference distance, assign primary-secondary contact pairs automatically.'
  abs_zero = 1.0e-4
  rel_err = 1.0e-4
  allow_warnings = true
  # Automatic pairing method requires a serial mesh and the checkpoint is distributed
  mesh_mode = 'replicated'
[]


[three_hexagons_coarse_automatic_pair_node_proximity]
  type = 'Exodiff'
  issues = '#24609'
  input = 'three_hexagons_coarse_automatic_pair.i'
  exodiff = 'three_hexagons_coarse_automatic_pair_node_proximity_out.e'
  cli_args = "Contact/contact_pressure/automatic_pairing_boundaries='102 201 301' Contact/contact_pressure/automatic_pairing_method=NODE Contact/contact_pressure/automatic_pairing_distance=0.002001 Outputs/file_base=three_hexagons_coarse_automatic_pair_node_proximity_out Outputs/hide=penetration"
  requirement = 'The system shall be able to, if the user provides a reference distance, assign primary-secondary contact pairs automatically using proximity between nodes that belong to arbitrary boundaries.'
  abs_zero = 1.0e-4
  rel_err = 1.0e-4
  allow_warnings = true
  # Automatic pairing method requires a serial mesh and the checkpoint is distributed
  mesh_mode = 'replicated'
[]


[three_hexagons_coarse_automatic_pair_node_proximity_small_distance]
  type = 'Exodiff'
  issues = '#24609'
  input = 'three_hexagons_coarse_automatic_pair.i'
  exodiff = 'three_hexagons_coarse_automatic_pair_node_proximity_small_distance_out.e'
  cli_args = "Contact/contact_pressure/automatic_pairing_boundaries='102 201 301' Contact/contact_pressure/automatic_pairing_method=NODE Contact/contact_pressure/automatic_pairing_distance=0.0013 Outputs/file_base=three_hexagons_coarse_automatic_pair_node_proximity_small_distance_out Outputs/hide=penetration"
  requirement = 'The system shall be able to, if the user provides a too-small reference distance, avoid assigning primary-secondary contact pairs using proximity between nodes.'
  abs_zero = 1.0e-4
  rel_err = 1.0e-4
  allow_warnings = true
  # Automatic pairing method requires a serial mesh and the checkpoint is distributed
  mesh_mode = 'replicated'
[]


[three_hexagons_coarse_automatic_pair_node_proximity_large_distance]
  type = 'Exodiff'
  issues = '#24609'
  input = 'three_hexagons_coarse_automatic_pair.i'
  exodiff = 'three_hexagons_coarse_automatic_pair_node_proximity_large_distance_out.e'
  cli_args = "Contact/contact_pressure/automatic_pairing_boundaries='102 201 301' Contact/contact_pressure/automatic_pairing_method=NODE Contact/contact_pressure/automatic_pairing_distance=4.0 Outputs/file_base=three_hexagons_coarse_automatic_pair_node_proximity_large_distance_out Outputs/hide=penetration"
  requirement = 'The system shall be able to, if the user provides a very large reference distance, assign primary-secondary contact pairs automatically using proximity between nodes that belong to arbitrary boundaries.'
  abs_zero = 1.0e-4
  rel_err = 1.0e-4
  allow_warnings = true
  # Automatic pairing method requires a serial mesh and the checkpoint is distributed
  mesh_mode = 'replicated'
[]


[three_hexagons_coarse_automatic_pair_with_distributed]
  type = 'Exodiff'
  issues = '#24122'
  input = 'three_hexagons_coarse_automatic_pair.i'
  exodiff = 'three_hexagons_coarse_automatic_pair_out.e'
  cli_args = "Contact/contact_pressure/automatic_pairing_boundaries='102 201 301' Contact/contact_pressure/automatic_pairing_method='CENTROID' Outputs/hide=penetration Postprocessors/active=''"
  requirement = 'The system shall be able to, if the user provides a reference distance, assign primary-secondary contact pairs automatically when using a distributed mesh.'
  abs_zero = 1.0e-4
  rel_err = 1.0e-4
  allow_warnings = true
  # Automatic pairing method requires a serial mesh and the checkpoint is distributed
  recover = 'false'
  mesh_mode = 'distributed'
  prereq = 'three_hexagons_coarse_automatic_pair'
[]


[three_hexagons_coarse_automatic_pair_node_proximity_with_distributed]
  type = 'Exodiff'
  issues = '#24609'
  input = 'three_hexagons_coarse_automatic_pair.i'
  exodiff = 'three_hexagons_coarse_automatic_pair_node_proximity_out.e'
  cli_args = "Contact/contact_pressure/automatic_pairing_boundaries='102 201 301' Contact/contact_pressure/automatic_pairing_method=NODE Contact/contact_pressure/automatic_pairing_distance=0.002001 Outputs/file_base=three_hexagons_coarse_automatic_pair_node_proximity_out Outputs/hide=penetration"
  requirement = 'The system shall be able to, if the user provides a reference distance, assign primary-secondary contact pairs automatically using proximity between nodes that belong to arbitrary boundaries when using a distributed mesh.'
  abs_zero = 1.0e-4
  rel_err = 1.0e-4
  allow_warnings = true
  # Automatic pairing method requires a serial mesh and the checkpoint is distributed
  recover = 'false'
  mesh_mode = 'distributed'
  prereq = 'three_hexagons_coarse_automatic_pair_node_proximity'
[]


[three_hexagons_coarse_automatic_pair_node_proximity_small_distance_with_distributed]
  type = 'Exodiff'
  issues = '#24609'
  input = 'three_hexagons_coarse_automatic_pair.i'
  exodiff = 'three_hexagons_coarse_automatic_pair_node_proximity_small_distance_out.e'
  cli_args = "Contact/contact_pressure/automatic_pairing_boundaries='102 201 301' Contact/contact_pressure/automatic_pairing_method=NODE Contact/contact_pressure/automatic_pairing_distance=0.0013 Outputs/file_base=three_hexagons_coarse_automatic_pair_node_proximity_small_distance_out Outputs/hide=penetration"
  requirement = 'The system shall be able to, if the user provides a too-small reference distance, avoid assigning primary-secondary contact pairs using proximity between nodes when using a distributed mesh.'
  abs_zero = 1.0e-4
  rel_err = 1.0e-4
  allow_warnings = true
  # Automatic pairing method requires a serial mesh and the checkpoint is distributed
  recover = 'false'
  mesh_mode = 'distributed'
  prereq = 'three_hexagons_coarse_automatic_pair_node_proximity_small_distance'
[]


[three_hexagons_coarse_automatic_pair_node_proximity_large_distance_with_distributed]
  type = 'Exodiff'
  issues = '#24609'
  input = 'three_hexagons_coarse_automatic_pair.i'
  exodiff = 'three_hexagons_coarse_automatic_pair_node_proximity_large_distance_out.e'
  cli_args = "Contact/contact_pressure/automatic_pairing_boundaries='102 201 301' Contact/contact_pressure/automatic_pairing_method=NODE Contact/contact_pressure/automatic_pairing_distance=4.0 Outputs/file_base=three_hexagons_coarse_automatic_pair_node_proximity_large_distance_out Outputs/hide=penetration"
  requirement = 'The system shall be able to, if the user provides a very large reference distance, assign primary-secondary contact pairs automatically using proximity between nodes that belong to arbitrary boundaries when using a distributed mesh.'
  abs_zero = 1.0e-4
  rel_err = 1.0e-4
  allow_warnings = true
  # Automatic pairing method requires a serial mesh and the checkpoint is distributed
  recover = 'false'
  mesh_mode = 'distributed'
  prereq = 'three_hexagons_coarse_automatic_pair_node_proximity_large_distance'
[]


[three_hexagons_coarse_automatic_pair_error]
  type = 'RunException'
  issues = '#24122'
  input = 'three_hexagons_coarse_automatic_pair.i'
  expect_err = "'primary' and 'secondary' surfaces or a list of boundaries"
  requirement = 'The system shall generate an error if insufficient information to automatically define contact surface pairs is provided.'
  allow_warnings = true
  # Automatic pairing method requires a serial mesh and the checkpoint is distributed
  mesh_mode = 'replicated'
[]


[three_hexagons_coarse_various_actions]
  type = 'Exodiff'
  input = 'three_hexagons_coarse_various_actions.i'
  exodiff = 'three_hexagons_coarse_various_actions_out.e'
  requirement = 'The system shall assign and accumulate a single contact pressure auxiliary variable for all contact pairs supplied to a distinct contact action object.'
  abs_zero = 1.0e-4
  rel_err = 1.0e-4
  allow_warnings = true
[]


[split_sidesets]
  type = 'Exodiff'
  input = 'split_sidesets.i'
  exodiff = 'split_sidesets_out.e'
  requirement = 'The system shall compute mechanical contact with multiple pairs, which are defined with separate contact sidesets.'
  abs_zero = 1.0e-4
  rel_err = 1.0e-4
  allow_warnings = true
[]


[continuous_sidesets]
  type = 'Exodiff'
  input = 'continuous_sidesets.i'
  exodiff = 'continuous_sidesets_out.e'
  requirement = 'The system shall compute mechanical contact allowing a secondary surface to enforce constraints with multiple primary surfaces.'
  abs_zero = 1.0e-4
  rel_err = 1.0e-4
  allow_warnings = true
[]


[./3D2Proc]
  type = 'Exodiff'
  input = 'nodal_area_3D.i'
  exodiff = 'nodal_area_3D_out.e'
  prereq = 3D
  min_parallel = 2
  requirement = 'The system shall compute the nodal area in parallel for use with contact calculations in 3D.'
[../]


[./2D2Proc]
  type = 'Exodiff'
  input = 'nodal_area_2D.i'
  exodiff = 'nodal_area_2D_out.e'
  prereq = 2D
  min_parallel = 2
  requirement = 'The system shall compute the nodal area in parallel for use with contact calculations in 2D.'
[../]


[./Hex20]
  type = 'Exodiff'
  input = 'nodal_area_Hex20.i'
  exodiff = 'nodal_area_Hex20_out.e'
  custom_cmp = 'nodal_area_Hex20.exodiff'
  requirement = 'The system shall compute the nodal area for Hex20 elements for use with contact calculations.'
[../]


[./Hex20_2]
  type = 'Exodiff'
  input = 'nodal_area_Hex20.i'
  cli_args = 'Contact/dummy_name/model=frictionless Outputs/file_base=nodal_area_Hex20_out'
  exodiff = 'nodal_area_Hex20_out.e'
  custom_cmp = 'nodal_area_Hex20.exodiff'
  prereq = Hex20
  requirement = 'The system shall compute the nodal area for Hex20 elements for use with frictionless contact calculations.'
[../]


[./Hex20_3]
  type = 'Exodiff'
  input = 'nodal_area_Hex20_3.i'
  exodiff = 'nodal_area_Hex20_3_out.e'
  custom_cmp = 'nodal_area_Hex20_3.exodiff'
  requirement = 'The system shall compute the nodal area for Hex20 elements for use with penalty contact calculations.'
[../]


[./Hex202Proc]
  type = 'Exodiff'
  input = 'nodal_area_Hex20.i'
  exodiff = 'nodal_area_Hex20_out.e'
  custom_cmp = 'nodal_area_Hex20.exodiff'
  prereq = Hex20_2
  min_parallel = 2
  requirement = 'The system shall compute the nodal area in parallel for Hex20 elements for use with contact calculations.'
[../]


[./Hex27]
  type = 'Exodiff'
  input = 'nodal_area_Hex27.i'
  exodiff = 'nodal_area_Hex27_out.e'
  custom_cmp = 'nodal_area_Hex27.exodiff'
  requirement = 'The system shall compute the nodal area for Hex27 elements for use with contact calculations.'
[../]


[./Hex272Proc]
  type = 'Exodiff'
  input = 'nodal_area_Hex27.i'
  exodiff = 'nodal_area_Hex27_out.e'
  custom_cmp = 'nodal_area_Hex27.exodiff'
  prereq = Hex27
  min_parallel = 2
  requirement = 'The system shall compute the nodal area in parallel for Hex27 elements for use with contact calculations.'
[../]


[./frictionless_penalty_contact_line_search]
  type = 'Exodiff'
  input = 'frictionless_penalty_contact_line_search.i'
  exodiff = 'frictionless_penalty_contact_line_search_out.e'
  heavy = true
  capabilities = 'superlu'
  min_parallel = 4
  abs_zero = 1e-6
  max_time = 800
  issues = '#10950'
  design = 'ContactLineSearch.md'
  requirement = 'We shall be able to solve the frictionless sliding block problem with a line serach customized for mechanical contact.'
[../]

Introduction
Definitions and Acronyms
Design Stakeholders and Concerns
System Design
Requirements Cross - Reference
References

Usage

Development

Demonstration