Axisymmetric2D3DSolutionFunction

under construction:Undocumented Class

The Axisymmetric2D3DSolutionFunction has not been documented. The content listed below should be used as a starting point for documenting the class, which includes the typical automatic documentation associated with a MooseObject; however, what is contained is ultimately determined by what is necessary to make the documentation clear for users.


# Axisymmetric2D3DSolutionFunction

!syntax description /Functions/Axisymmetric2D3DSolutionFunction

## Overview

!! Replace these lines with information regarding the Axisymmetric2D3DSolutionFunction object.

## Example Input File Syntax

!! Describe and include an example of how to use the Axisymmetric2D3DSolutionFunction object.

!syntax parameters /Functions/Axisymmetric2D3DSolutionFunction

!syntax inputs /Functions/Axisymmetric2D3DSolutionFunction

!syntax children /Functions/Axisymmetric2D3DSolutionFunction

Function for reading a 2D axisymmetric solution from file and mapping it to a 3D Cartesian model

Input Parameters

solutionThe SolutionUserObject to extract data from.
C++ Type:UserObjectName
Options:
Description:The SolutionUserObject to extract data from.

Required Parameters

2d_axis_point10 0 0Start point for axis of symmetry for the 2d model
Default:0 0 0
C++ Type:libMesh::VectorValue
Options:
Description:Start point for axis of symmetry for the 2d model
2d_axis_point20 1 0End point for axis of symmetry for the 2d model
Default:0 1 0
C++ Type:libMesh::VectorValue
Options:
Description:End point for axis of symmetry for the 2d model
3d_axis_point10 0 0Start point for axis of symmetry for the 3d model
Default:0 0 0
C++ Type:libMesh::VectorValue
Options:
Description:Start point for axis of symmetry for the 3d model
3d_axis_point20 1 0End point for axis of symmetry for the 3d model
Default:0 1 0
C++ Type:libMesh::VectorValue
Options:
Description:End point for axis of symmetry for the 3d model
add_factor0Add this value (b) to the solution (x): ax+b, where a is the 'scale_factor'
Default:0
C++ Type:double
Options:
Description:Add this value (b) to the solution (x): ax+b, where a is the 'scale_factor'
axial_dimension_ratio1Ratio of the axial dimension in the 3d model to that in the 2d model. Optinally permits the 3d model to be larger than the 2d model in that dimension, and scales vector solutions in that direction by this factor.
Default:1
C++ Type:double
Options:
Description:Ratio of the axial dimension in the 3d model to that in the 2d model. Optinally permits the 3d model to be larger than the 2d model in that dimension, and scales vector solutions in that direction by this factor.
componentComponent of the variable to be computed if it is a vector
C++ Type:unsigned int
Options:
Description:Component of the variable to be computed if it is a vector
from_variablesThe names of the variables in the file that are to be extracted, in x, y order if they are vector components
C++ Type:std::vector
Options:
Description:The names of the variables in the file that are to be extracted, in x, y order if they are vector components
scale_factor1Scale factor (a) to be applied to the solution (x): ax+b, where b is the 'add_factor'
Default:1
C++ Type:double
Options:
Description:Scale factor (a) to be applied to the solution (x): ax+b, where b is the 'add_factor'

Optional Parameters

control_tagsAdds user-defined labels for accessing object parameters via control logic.
C++ Type:std::vector
Options:
Description:Adds user-defined labels for accessing object parameters via control logic.
enableTrueSet the enabled status of the MooseObject.
Default:True
C++ Type:bool
Options:
Description:Set the enabled status of the MooseObject.

Advanced Parameters

Input Files

modules/combined/test/tests/axisymmetric_2d3d_solution_function/3dy.i
modules/combined/test/tests/axisymmetric_2d3d_solution_function/3dy_sm.i

modules/combined/test/tests/axisymmetric_2d3d_solution_function/3dy.i

[GlobalParams]
  order = FIRST
  family = LAGRANGE
  disp_x = disp_x
  disp_y = disp_y
  disp_z = disp_z
  displacements = 'disp_x disp_y disp_z'
[]

[Mesh]
  file = 3dy.e
[]

[Variables]
  [./disp_x]
  [../]
  [./disp_y]
  [../]
  [./disp_z]
  [../]
[]

[AuxVariables]
  [./temp]
  [../]
  [./hoop_stress]
    order = CONSTANT
    family = MONOMIAL
  [../]
[]

[UserObjects]
  [./soln]
    type = SolutionUserObject
    mesh = 2d_out.e
    system_variables = 'disp_x disp_y temp'
  [../]
[]

[Functions]
  [./soln_func_temp]
    type = Axisymmetric2D3DSolutionFunction
    solution = soln
    from_variables = 'temp'
  [../]
  [./soln_func_disp_x]
    type = Axisymmetric2D3DSolutionFunction
    solution = soln
    from_variables = 'disp_x disp_y'
    component = 0
  [../]
  [./soln_func_disp_y]
    type = Axisymmetric2D3DSolutionFunction
    solution = soln
    from_variables = 'disp_x disp_y'
    component = 1
  [../]
  [./soln_func_disp_z]
    type = Axisymmetric2D3DSolutionFunction
    solution = soln
    from_variables = 'disp_x disp_y'
    component = 2
  [../]
[]

[Modules/TensorMechanics/Master]
  [./all]
    volumetric_locking_correction = true
    add_variables  = true
    incremental = true
    strain = FINITE
    eigenstrain_names = thermal_expansion
    generate_output = 'stress_xx stress_yy stress_zz vonmises_stress hydrostatic_stress'
  [../]
[]

[AuxKernels]
  [./t_soln_aux]
    type = FunctionAux
    variable = temp
    block = '1 2'
    function = soln_func_temp
  [../]
  [./hoop_stress]
    type = RankTwoScalarAux
    rank_two_tensor = stress
    variable = hoop_stress
    scalar_type = HoopStress
    execute_on = timestep_end
  [../]
[]

[BCs]
  [./x_soln_bc]
    type = FunctionDirichletBC
    variable = disp_x
    preset = false
    boundary = '1 2'
    function = soln_func_disp_x
  [../]
  [./y_soln_bc]
    type = FunctionDirichletBC
    variable = disp_y
    preset = false
    boundary = '1 2'
    function = soln_func_disp_y
  [../]
  [./z_soln_bc]
    type = FunctionDirichletBC
    variable = disp_z
    preset = false
    boundary = '1 2'
    function = soln_func_disp_z
  [../]
[]

[Materials]
  [./elasticity_tensor]
    type = ComputeIsotropicElasticityTensor
    block = '1 2'
    youngs_modulus = 193.05e9
    poissons_ratio = 0.3
  [../]

  [./stress]
    type = ComputeFiniteStrainElasticStress
    block = '1 2'
  [../]

  [./thermal_expansion]
    type = ComputeThermalExpansionEigenstrain
    block = '1 2'
    thermal_expansion_coeff = 13e-6
    stress_free_temperature = 295.00
    temperature = temp
    eigenstrain_name = thermal_expansion
  [../]

  [./density]
    type = Density
    block = '1'
    density = 8000.0
  [../]
[]

[Executioner]
  type = Transient
  solve_type = 'PJFNK'

  petsc_options = '-ksp_snes_ew'
  petsc_options_iname = '-ksp_gmres_restart -pc_type -pc_hypre_type -pc_hypre_boomeramg_max_iter'
  petsc_options_value = ' 201                hypre    boomeramg      4'
  line_search = 'none'
  l_max_its = 25
  nl_max_its = 20
  nl_rel_tol = 1e-10
  l_tol = 1e-2

  start_time = 0.0
  dt = 1
  end_time = 1
  dtmin = 1
[]

[Outputs]
  file_base = 3dy_out
  exodus = true
  [./console]
    type = Console
    max_rows = 25
  [../]
[]

modules/combined/test/tests/axisymmetric_2d3d_solution_function/3dy_sm.i

[GlobalParams]
  order = FIRST
  family = LAGRANGE
  disp_x = disp_x
  disp_y = disp_y
  disp_z = disp_z
[]

[Mesh]
  file = 3dy.e
  displacements = 'disp_x disp_y disp_z'
[]

[Variables]
  [./disp_x]
  [../]
  [./disp_y]
  [../]
  [./disp_z]
  [../]
[]

[AuxVariables]
  [./temp]
  [../]
  [./stress_xx]
    order = CONSTANT
    family = MONOMIAL
  [../]
  [./stress_yy]
    order = CONSTANT
    family = MONOMIAL
  [../]
  [./stress_zz]
    order = CONSTANT
    family = MONOMIAL
  [../]
  [./vonmises_stress]
    order = CONSTANT
    family = MONOMIAL
  [../]
  [./hoop_stress]
    order = CONSTANT
    family = MONOMIAL
  [../]
  [./hydrostatic_stress]
    order = CONSTANT
    family = MONOMIAL
  [../]
[]

[UserObjects]
  [./soln]
    type = SolutionUserObject
    mesh = 2d_out.e
    system_variables = 'disp_x disp_y temp'
  [../]
[]

[Functions]
  [./soln_func_temp]
    type = Axisymmetric2D3DSolutionFunction
    solution = soln
    from_variables = 'temp'
  [../]
  [./soln_func_disp_x]
    type = Axisymmetric2D3DSolutionFunction
    solution = soln
    from_variables = 'disp_x disp_y'
    component = 0
  [../]
  [./soln_func_disp_y]
    type = Axisymmetric2D3DSolutionFunction
    solution = soln
    from_variables = 'disp_x disp_y'
    component = 1
  [../]
  [./soln_func_disp_z]
    type = Axisymmetric2D3DSolutionFunction
    solution = soln
    from_variables = 'disp_x disp_y'
    component = 2
  [../]
[]

[SolidMechanics]
  [./solid]
    temp = temp
  [../]
[]

[AuxKernels]
  [./t_soln_aux]
    type = FunctionAux
    variable = temp
    block = '1 2'
    function = soln_func_temp
  [../]
  [./stress_xx]
    type = MaterialTensorAux
    tensor = stress
    variable = stress_xx
    index = 0
  [../]
  [./stress_yy]
    type = MaterialTensorAux
    tensor = stress
    variable = stress_yy
    index = 1
  [../]
  [./stress_zz]
    type = MaterialTensorAux
    tensor = stress
    variable = stress_zz
    index = 2
  [../]
  [./vonmises_stress]
    type = MaterialTensorAux
    tensor = stress
    variable = vonmises_stress
    quantity = vonmises
  [../]
  [./hoop_stress]
    type = MaterialTensorAux
    tensor = stress
    variable = hoop_stress
    quantity = hoop
    execute_on = timestep_end
  [../]
  [./hydrostatic_stress]
    type = MaterialTensorAux
    tensor = stress
    variable = hydrostatic_stress
    quantity = hydrostatic
    execute_on = timestep_end
  [../]
[]

[BCs]
  [./x_soln_bc]
    type = FunctionDirichletBC
    variable = disp_x
    boundary = '1 2'
    function = soln_func_disp_x
  [../]
  [./y_soln_bc]
    type = FunctionDirichletBC
    variable = disp_y
    boundary = '1 2'
    function = soln_func_disp_y
  [../]
  [./z_soln_bc]
    type = FunctionDirichletBC
    variable = disp_z
    boundary = '1 2'
    function = soln_func_disp_z
  [../]
[]

[Materials]
  [./solid_mechanics1]
    type = Elastic
    block = '1 2'
    temp = temp
    youngs_modulus = 193.05e9
    poissons_ratio = 0.3
    thermal_expansion = 13e-6
    stress_free_temperature = 295.00
  [../]

  [./density]
    type = Density
    block = '1'
    density = 8000.0
  [../]
[]

[Executioner]
  type = Transient
  solve_type = 'PJFNK'

  petsc_options = '-ksp_snes_ew'
  petsc_options_iname = '-ksp_gmres_restart -pc_type -pc_hypre_type -pc_hypre_boomeramg_max_iter'
  petsc_options_value = ' 201                hypre    boomeramg      4'
  line_search = 'none'
  l_max_its = 25
  nl_max_its = 20
  nl_rel_tol = 1e-10
  l_tol = 1e-2

  start_time = 0.0
  dt = 1
  end_time = 1
  dtmin = 1
[]

[Outputs]
  file_base = 3dy_out
  exodus = true
  [./console]
    type = Console
    max_rows = 25
  [../]
[]

Input Parameters
Input Files

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