Materials System

under construction:Undocumented System

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


# Materials System

## Overview

!! Replace this line with information regarding the Materials system.

## Example Input File Syntax

!! Describe and include an example of how to use the Materials system.

!syntax list /Materials objects=True actions=False subsystems=False

!syntax list /Materials objects=False actions=False subsystems=True

!syntax list /Materials objects=False actions=True subsystems=False

Available Objects

Moose App
ADPiecewiseLinearInterpolationMaterialCompute a property using a piecewise linear interpolation to define its dependence on a variable
DerivativeParsedMaterialParsed Function Material with automatic derivatives.
DerivativeSumMaterialMeta-material to sum up multiple derivative materials
GenericConstant2DArrayA material evaluating one material property in type of RealEigenMatrix
GenericConstantArrayA material evaluating one material property in type of RealEigenVector
GenericConstantMaterial
GenericConstantRankTwoTensor
GenericFunctionMaterial
ParsedMaterialParsed Function Material.
PiecewiseLinearInterpolationMaterialCompute a property using a piecewise linear interpolation to define its dependence on a variable
Heat Conduction App
AnisoHeatConductionMaterial
ElectricalConductivity
GapConductance
GapConductanceConstantMaterial to compute a constant, prescribed gap conductance
HeatConductionMaterialGeneral-purpose material model for heat conduction
SemiconductorLinearConductivityCalculates electrical conductivity of a semiconductor from temperature
SideSetHeatTransferMaterialThis material constructs the necessary coefficients and properties for SideSetHeatTransferKernel.
Porous Flow App
PorousFlow1PhaseFullySaturatedThis Material is used for the fully saturated single-phase situation where porepressure is the primary variable
PorousFlow1PhaseMD_GaussianThis Material is used for the single-phase situation where log(mass-density) is the primary variable. calculates the 1 porepressure and the 1 saturation in a 1-phase situation, and derivatives of these with respect to the PorousFlowVariables. A gaussian capillary function is assumed
PorousFlow1PhasePThis Material is used for the fully saturated single-phase situation where porepressure is the primary variable
PorousFlow2PhasePPThis Material calculates the 2 porepressures and the 2 saturations in a 2-phase situation, and derivatives of these with respect to the PorousFlowVariables
PorousFlow2PhasePSThis Material calculates the 2 porepressures and the 2 saturations in a 2-phase situation, and derivatives of these with respect to the PorousFlowVariables.
PorousFlowAqueousPreDisChemistryThis Material forms a std::vector of mineralisation reaction rates (L(precipitate)/L(solution)/s) appropriate to the aqueous precipitation-dissolution system provided. Note: the PorousFlowTemperature must be measured in Kelvin.
PorousFlowAqueousPreDisMineralThis Material forms a std::vector of mineral concentrations (volume-of-mineral/volume-of-material) appropriate to the aqueous precipitation-dissolution system provided.
PorousFlowBrineThis Material calculates fluid properties for brine at the quadpoints or nodes
PorousFlowConstantBiotModulusComputes the Biot Modulus, which is assumed to be constant for all time. Sometimes 1 / BiotModulus is called storativity
PorousFlowConstantThermalExpansionCoefficientComputes the effective thermal expansion coefficient, (biot_coeff - porosity) * drained_coefficient + porosity * fluid_coefficient.
PorousFlowDarcyVelocityMaterialThis Material calculates the Darcy velocity for all phases
PorousFlowDiffusivityConstThis Material provides constant tortuosity and diffusion coefficients
PorousFlowDiffusivityMillingtonQuirkThis Material provides saturation-dependent diffusivity using the Millington-Quirk model
PorousFlowEffectiveFluidPressureThis Material calculates an effective fluid pressure: effective_stress = total_stress + biot_coeff*effective_fluid_pressure. The effective_fluid_pressure = sum_{phases}(S_phase * P_phase)
PorousFlowFluidStateClass for fluid state calculations using persistent primary variables and a vapor-liquid flash
PorousFlowFluidStateBrineCO2Fluid state class for brine and CO2
PorousFlowFluidStateSingleComponentClass for single component multiphase fluid state calculations using pressure and enthalpy
PorousFlowFluidStateWaterNCGFluid state class for water and non-condensable gas
PorousFlowJoinerThis Material forms a std::vector of properties, old properties (optionally), and derivatives, out of the individual phase properties
PorousFlowMassFractionThis Material forms a std::vector<std::vector ...> of mass-fractions out of the individual mass fractions
PorousFlowMassFractionAqueousEquilibriumChemistryThis Material forms a std::vector<std::vector ...> of mass-fractions (total concentrations of primary species (m^{{3}(primary species)/m}{3}(solution)) and since this is for an aqueous system only, mass-fraction equals volume-fraction) corresponding to an aqueous equilibrium chemistry system. The first mass fraction is the concentration of the first primary species, etc, and the last mass fraction is the concentration of H2O.
PorousFlowMatrixInternalEnergyThis Material calculates the internal energy of solid rock grains, which is specific_heat_capacity * density * temperature. Kernels multiply this by (1 - porosity) to find the energy density of the porous rock in a rock-fluid system
PorousFlowNearestQpProvides the nearest quadpoint to a node in each element
PorousFlowPermeabilityConstThis Material calculates the permeability tensor assuming it is constant
PorousFlowPermeabilityConstFromVarThis Material calculates the permeability tensor given by the input variables
PorousFlowPermeabilityExponentialThis Material calculates the permeability tensor from an exponential function of porosity: k = k_ijk * BB exp(AA phi), where k_ijk is a tensor providing the anisotropy, phi is porosity, and AA and BB are empirical constants. The user can provide input for the function expressed in ln k, log k or exponential forms (see poroperm_function).
PorousFlowPermeabilityKozenyCarmanThis Material calculates the permeability tensor from a form of the Kozeny-Carman equation, k = k_ijk * A * phi^{n / (1 - phi)}m, where k_ijk is a tensor providing the anisotropy, phi is porosity, n and m are positive scalar constants and A is given in one of the following forms: A = k0 * (1 - phi0)^m / phi0^n (where k0 and phi0 are a reference permeability and porosity) or A = f * d^2 (where f is a scalar constant and d is grain diameter.
PorousFlowPermeabilityTensorFromVarThis Material calculates the permeability tensor from a coupled variable multiplied by a tensor
PorousFlowPorosityThis Material calculates the porosity PorousFlow simulations
PorousFlowPorosityConstThis Material calculates the porosity assuming it is constant
PorousFlowPorosityHMBiotModulusThis Material calculates the porosity for hydro-mechanical simulations, assuming that the Biot modulus and the fluid bulk modulus are both constant. This is useful for comparing with solutions from poroelasticity theory, but is less accurate than PorousFlowPorosity
PorousFlowRelativePermeabilityBCBrooks-Corey relative permeability
PorousFlowRelativePermeabilityBWBroadbridge-White form of relative permeability
PorousFlowRelativePermeabilityConstThis class sets the relative permeability to a constant value (default = 1)
PorousFlowRelativePermeabilityCoreyThis Material calculates relative permeability of the fluid phase, using the simple Corey model ((S-S_res)/(1-sum(S_res)))^n
PorousFlowRelativePermeabilityFLACThis Material calculates relative permeability of a phase using a model inspired by FLAC
PorousFlowRelativePermeabilityVGThis Material calculates relative permeability of a phase using the van Genuchten model
PorousFlowSingleComponentFluidThis Material calculates fluid properties at the quadpoints or nodes for a single component fluid
PorousFlowTemperatureMaterial to provide temperature at the quadpoints or nodes and derivatives of it with respect to the PorousFlow variables
PorousFlowThermalConductivityFromPorosityThis Material calculates rock-fluid combined thermal conductivity for the single phase, fully saturated case by using a linear weighted average. Thermal conductivity = phi * lambda_f + (1 - phi) * lambda_s, where phi is porosity, and lambda_f, lambda_s are thermal conductivities of the fluid and solid (assumed constant)
PorousFlowThermalConductivityIdealThis Material calculates rock-fluid combined thermal conductivity by using a weighted sum. Thermal conductivity = dry_thermal_conductivity + S^exponent * (wet_thermal_conductivity - dry_thermal_conductivity), where S is the aqueous saturation
PorousFlowTotalGravitationalDensityFullySaturatedFromPorosityThis Material calculates the porous medium density from the porosity, solid density (assumed constant) and fluid density, for the fully-saturated single fluid phase case, using a linear weighted average. density = phi * rho_f + (1 - phi) * rho_s, where phi is porosity and rho_f, rho_s are the densities of the fluid and solid phases.
PorousFlowVolumetricStrainCompute volumetric strain and the volumetric_strain rate, for use in PorousFlow.
Navier Stokes App
AirAir.
INSADMaterialThis is the material class used to compute some of the strong residuals for the INS equations.
INSADTauMaterialThis is the material class used to compute the stabilization parameter tau.
Fluid Properties App
FluidPropertiesMaterialComputes fluid properties using (u, v) formulation
FluidPropertiesMaterialPTFluid properties using the (pressure, temperature) formulation
Rdg App
AEFVMaterialA material kernel for the advection equation using a cell-centered finite volume method.
Misc App
ADDensityCreates density AD material property
DensityCreates density material property
XFEMApp
ComputeCrackTipEnrichmentSmallStrainComputes the crack tip enrichment at a point within a small strain formulation.
LevelSetBiMaterialRankFourCompute a RankFourTensor material property for bi-materials problem (consisting of two different materials) defined by a level set function.
LevelSetBiMaterialRankTwoCompute a RankTwoTensor material property for bi-materials problem (consisting of two different materials) defined by a level set function.
LevelSetBiMaterialRealCompute a Real material property for bi-materials problem (consisting of two different materials) defined by a level set function.
Tensor Mechanics App
ADComputeAxisymmetricRZFiniteStrainCompute a strain increment for finite strains under axisymmetric assumptions.
ADComputeAxisymmetricRZIncrementalStrainCompute a strain increment and rotation increment for finite strains under axisymmetric assumptions.
ADComputeAxisymmetricRZSmallStrainCompute a small strain in an Axisymmetric geometry
ADComputeDilatationThermalExpansionFunctionEigenstrainComputes eigenstrain due to thermal expansion using a function that describes the total dilatation as a function of temperature
ADComputeEigenstrainComputes a constant Eigenstrain
ADComputeFiniteShellStrainCompute a large strain increment for the shell.
ADComputeFiniteStrainCompute a strain increment and rotation increment for finite strains.
ADComputeFiniteStrainElasticStressCompute stress using elasticity for finite strains
ADComputeGreenLagrangeStrainCompute a Green-Lagrange strain.
ADComputeIncrementalShellStrainCompute a small strain increment for the shell.
ADComputeIncrementalSmallStrainCompute a strain increment and rotation increment for small strains.
ADComputeInstantaneousThermalExpansionFunctionEigenstrainComputes eigenstrain due to thermal expansion using a function that describes the instantaneous thermal expansion as a function of temperature
ADComputeIsotropicElasticityTensorShellCompute a plane stress isotropic elasticity tensor.
ADComputeLinearElasticStressCompute stress using elasticity for small strains
ADComputeMeanThermalExpansionFunctionEigenstrainComputes eigenstrain due to thermal expansion using a function that describes the mean thermal expansion as a function of temperature
ADComputeMultipleInelasticStressCompute state (stress and internal parameters such as plastic strains and internal parameters) using an iterative process. Combinations of creep models and plastic models may be used.
ADComputeMultiplePorousInelasticStressCompute state (stress and internal parameters such as plastic strains and internal parameters) using an iterative process. A porosity material property is defined and is calculated from the trace of inelastic strain increment.
ADComputeRSphericalFiniteStrainCompute a strain increment and rotation increment for finite strains in 1D spherical symmetry problems.
ADComputeRSphericalIncrementalStrainCompute a strain increment for incremental strains in 1D spherical symmetry problems.
ADComputeRSphericalSmallStrainCompute a small strain 1D spherical symmetry case.
ADComputeShellStressCompute in-plane stress using elasticity for shell
ADComputeSmallStrainCompute a small strain.
ADComputeThermalExpansionEigenstrainComputes eigenstrain due to thermal expansion with a constant coefficient
ADComputeVariableIsotropicElasticityTensorCompute an isotropic elasticity tensor for elastic constants that change as a function of material properties
ADIsotropicPlasticityStressUpdateThis class uses the discrete material in a radial return isotropic plasticity model. This class is one of the basic radial return constitutive models, yet it can be used in conjunction with other creep and plasticity materials for more complex simulations.
ADPowerLawCreepStressUpdateThis class uses the stress update material in a radial return isotropic power law creep model. This class can be used in conjunction with other creep and plasticity materials for more complex simulations.
ADViscoplasticityStressUpdateThis material computes the non-linear homogenized gauge stress in order to compute the viscoplastic responce due to creep in porous materials. This material must be used in conjunction with ADComputeMultiplePorousInelasticStress
AbruptSofteningSoftening model with an abrupt stress release upon cracking. This class is intended to be used with ComputeSmearedCrackingStress.
CappedDruckerPragerCosseratStressUpdateCapped Drucker-Prager plasticity stress calculator for the Cosserat situation where the host medium (ie, the limit where all Cosserat effects are zero) is isotropic. Note that the return-map flow rule uses an isotropic elasticity tensor built with the 'host' properties defined by the user.
CappedDruckerPragerStressUpdateCapped Drucker-Prager plasticity stress calculator
CappedMohrCoulombCosseratStressUpdateCapped Mohr-Coulomb plasticity stress calculator for the Cosserat situation where the host medium (ie, the limit where all Cosserat effects are zero) is isotropic. Note that the return-map flow rule uses an isotropic elasticity tensor built with the 'host' properties defined by the user.
CappedMohrCoulombStressUpdateNonassociative, smoothed, Mohr-Coulomb plasticity capped with tensile (Rankine) and compressive caps, with hardening/softening
CappedWeakInclinedPlaneStressUpdateCapped weak inclined plane plasticity stress calculator
CappedWeakPlaneCosseratStressUpdateCapped weak-plane plasticity Cosserat stress calculator
CappedWeakPlaneStressUpdateCapped weak-plane plasticity stress calculator
CombinedScalarDamageScalar damage model which is computed as a function of multiple scalar damage models
CompositeEigenstrainAssemble an Eigenstrain tensor from multiple tensor contributions weighted by material properties
CompositeElasticityTensorAssemble an elasticity tensor from multiple tensor contributions weighted by material properties
ComputeAxisymmetric1DFiniteStrainCompute a strain increment and rotation increment for finite strains in an axisymmetric 1D problem
ComputeAxisymmetric1DIncrementalStrainCompute strain increment for small strains in an axisymmetric 1D problem
ComputeAxisymmetric1DSmallStrainCompute a small strain in an Axisymmetric 1D problem
ComputeAxisymmetricRZFiniteStrainCompute a strain increment for finite strains under axisymmetric assumptions.
ComputeAxisymmetricRZIncrementalStrainCompute a strain increment and rotation increment for small strains under axisymmetric assumptions.
ComputeAxisymmetricRZSmallStrainCompute a small strain in an Axisymmetric geometry
ComputeBeamResultantsCompute forces and moments using elasticity
ComputeConcentrationDependentElasticityTensorCompute concentration dependent elasticity tensor.
ComputeCosseratElasticityTensorCompute Cosserat elasticity and flexural bending rigidity tensors
ComputeCosseratIncrementalSmallStrainCompute incremental small Cosserat strains
ComputeCosseratLinearElasticStressCompute Cosserat stress and couple-stress elasticity for small strains
ComputeCosseratSmallStrainCompute small Cosserat strains
ComputeCrackedStressComputes energy and modifies the stress for phase field fracture
ComputeDamageStressCompute stress for damaged elastic materials in conjunction with a damage model.
ComputeDeformGradBasedStressComputes stress based on Lagrangian strain
ComputeDilatationThermalExpansionFunctionEigenstrainComputes eigenstrain due to thermal expansion using a function that describes the total dilatation as a function of temperature
ComputeEigenstrainComputes a constant Eigenstrain
ComputeEigenstrainBeamFromVariableComputes an eigenstrain from a set of variables
ComputeEigenstrainFromInitialStressComputes an eigenstrain from an initial stress
ComputeElasticityBeamComputes the equivalent of the elasticity tensor for the beam element, which are vectors of material translational and flexural stiffness.
ComputeElasticityTensorCompute an elasticity tensor.
ComputeElasticityTensorCPCompute an elasticity tensor for crystal plasticity.
ComputeExtraStressConstantComputes a constant extra stress that is added to the stress calculated by the constitutive model
ComputeExtraStressVDWGasComputes a hydrostatic stress corresponding to the pressure of a van der Waals gas that is added as an extra_stress to the stress computed by the constitutive model
ComputeFiniteBeamStrainCompute a rotation increment for finite rotations of the beam and computes the small/large strain increments in the current rotated configuration of the beam.
ComputeFiniteStrainCompute a strain increment and rotation increment for finite strains.
ComputeFiniteStrainElasticStressCompute stress using elasticity for finite strains
ComputeGlobalStrainMaterial for storing the global strain values from the scalar variable
ComputeIncrementalBeamStrainCompute a infinitesimal/large strain increment for the beam.
ComputeIncrementalSmallStrainCompute a strain increment and rotation increment for small strains.
ComputeInstantaneousThermalExpansionFunctionEigenstrainComputes eigenstrain due to thermal expansion using a function that describes the instantaneous thermal expansion as a function of temperature
ComputeInterfaceStressStress in the plane of an interface defined by the gradient of an order parameter
ComputeIsotropicElasticityTensorCompute a constant isotropic elasticity tensor.
ComputeLayeredCosseratElasticityTensorComputes Cosserat elasticity and flexural bending rigidity tensors relevant for simulations with layered materials. The layering direction is assumed to be perpendicular to the 'z' direction.
ComputeLinearElasticPFFractureStressComputes the stress and free energy derivatives for the phase field fracture model, with small strain
ComputeLinearElasticStressCompute stress using elasticity for small strains
ComputeLinearViscoelasticStressDivides total strain into elastic + creep + eigenstrains
ComputeMeanThermalExpansionFunctionEigenstrainComputes eigenstrain due to thermal expansion using a function that describes the mean thermal expansion as a function of temperature
ComputeMultiPlasticityStressMaterial for multi-surface finite-strain plasticity
ComputeMultipleInelasticCosseratStressCompute state (stress and other quantities such as plastic strains and internal parameters) using an iterative process, as well as Cosserat versions of these quantities. Only elasticity is currently implemented for the Cosserat versions.Combinations of creep models and plastic models may be used
ComputeMultipleInelasticStressCompute state (stress and internal parameters such as plastic strains and internal parameters) using an iterative process. Combinations of creep models and plastic models may be used.
ComputePlaneFiniteStrainCompute strain increment and rotation increment for finite strain under 2D planar assumptions.
ComputePlaneIncrementalStrainCompute strain increment for small strain under 2D planar assumptions.
ComputePlaneSmallStrainCompute a small strain under generalized plane strain assumptions where the out of plane strain is generally nonzero.
ComputePlasticHeatEnergyPlastic heat energy density = stress * plastic_strain_rate
ComputeRSphericalFiniteStrainCompute a strain increment and rotation increment for finite strains in 1D spherical symmetry problems.
ComputeRSphericalIncrementalStrainCompute a strain increment for incremental strains in 1D spherical symmetry problems.
ComputeRSphericalSmallStrainCompute a small strain 1D spherical symmetry case.
ComputeReducedOrderEigenstrainaccepts eigenstrains and computes a reduced order eigenstrain for consistency in the order of strain and eigenstrains.
ComputeSmallStrainCompute a small strain.
ComputeSmearedCrackingStressCompute stress using a fixed smeared cracking model
ComputeStrainIncrementBasedStressCompute stress after subtracting inelastic strain increments
ComputeSurfaceTensionKKSSurface tension of an interface defined by the gradient of an order parameter
ComputeThermalExpansionEigenstrainComputes eigenstrain due to thermal expansion with a constant coefficient
ComputeThermalExpansionEigenstrainBeamComputes eigenstrain due to thermal expansion with a constant coefficient
ComputeVariableBaseEigenStrainComputes Eigenstrain based on material property tensor base
ComputeVariableEigenstrainComputes an Eigenstrain and its derivatives that is a function of multiple variables, where the prefactor is defined in a derivative material
ComputeVariableIsotropicElasticityTensorCompute an isotropic elasticity tensor for elastic constants that change as a function of material properties
ComputeVolumetricDeformGradComputes volumetric deformation gradient and adjusts the total deformation gradient
ComputeVolumetricEigenstrainComputes an eigenstrain that is defined by a set of scalar material properties that summed together define the volumetric change. This also computes the derivatives of that eigenstrain with respect to a supplied set of variable dependencies.
EshelbyTensorComputes the Eshelby tensor as a function of strain energy density and the first Piola-Kirchoff stress
ExponentialSofteningSoftening model with an exponential softening response upon cracking. This class is intended to be used with ComputeSmearedCrackingStress.
FiniteStrainCPSlipRateResCrystal Plasticity base class: FCC system with power law flow rule implemented
FiniteStrainCrystalPlasticityCrystal Plasticity base class: FCC system with power law flow rule implemented
FiniteStrainHyperElasticViscoPlasticMaterial class for hyper-elastic viscoplatic flow: Can handle multiple flow models defined by flowratemodel type user objects
FiniteStrainPlasticMaterialAssociative J2 plasticity with isotropic hardening.
FiniteStrainUObasedCPUserObject based Crystal Plasticity system.
FluxBasedStrainIncrementCompute strain increment based on flux
GBRelaxationStrainIncrementCompute strain increment based on lattice relaxation at GB
GeneralizedKelvinVoigtModelGeneralized Kelvin-Voigt model composed of a serial assembly of unit Kelvin-Voigt modules
GeneralizedMaxwellModelGeneralized Maxwell model composed of a parallel assembly of unit Maxwell modules
HyperElasticPhaseFieldIsoDamageComputes damaged stress and energy in the intermediate configuration assuming isotropy
HyperbolicViscoplasticityStressUpdateThis class uses the discrete material for a hyperbolic sine viscoplasticity model in which the effective plastic strain is solved for using a creep approach.
InclusionProperties
IsotropicPlasticityStressUpdateThis class uses the discrete material in a radial return isotropic plasticity model. This class is one of the basic radial return constitutive models, yet it can be used in conjunction with other creep and plasticity materials for more complex simulations.
IsotropicPowerLawHardeningStressUpdateThis class uses the discrete material in a radial return isotropic plasticity power law hardening model, solving for the yield stress as the intersection of the power law relation curve and Hooke's law. This class can be used in conjunction with other creep and plasticity materials for more complex simulations.
LinearElasticTrussComputes the linear elastic strain for a truss element
LinearViscoelasticStressUpdateCalculates an admissible state (stress that lies on or within the yield surface, plastic strains, internal parameters, etc). This class is intended to be a parent class for classes with specific constitutive models.
MultiPhaseStressMaterialCompute a global stress form multiple phase stresses
PlasticTrussComputes the stress and strain for a truss element with plastic behavior defined by either linear hardening or a user-defined hardening function.
PowerLawCreepStressUpdateThis class uses the stress update material in a radial return isotropic power law creep model. This class can be used in conjunction with other creep and plasticity materials for more complex simulations.
PowerLawSofteningSoftening model with an abrupt stress release upon cracking. This class is intended to be used with ComputeSmearedCrackingStress.
SalehaniIrani3DCTraction3D Coupled (3DC) cohesive law of Salehani and Irani with no damage
ScalarMaterialDamageScalar damage model for which the damage is prescribed by another material
StrainEnergyDensityComputes the strain energy density using a combination of the elastic and inelastic components of the strain increment, which is a valid assumption for monotonic behavior.
StressBasedChemicalPotentialChemical potential from stress
SumTensorIncrementsCompute tensor property by summing tensor increments
TemperatureDependentHardeningStressUpdateComputes the stress as a function of temperature and plastic strain from user-supplied hardening functions. This class can be used in conjunction with other creep and plasticity materials for more complex simulations
TensileStressUpdateAssociative, smoothed, tensile (Rankine) plasticity with hardening/softening
ThermalFractureIntegralCalculates summation of the derivative of the eigenstrains with respect to temperature.
TwoPhaseStressMaterialCompute a global stress in a two phase model
VolumeDeformGradCorrectedStressTransforms stress with volumetric term from previous configuration to this configuration
Phase Field App
ADMathFreeEnergyMaterial that implements the math free energy and its derivatives: F = 1/4(1 + c)^2*(1 - c)^2
AsymmetricCrossTermBarrierFunctionMaterialFree energy contribution asymmetric across interfaces between arbitrary pairs of phases.
BarrierFunctionMaterialHelper material to provide g(eta) and its derivative in a polynomial. SIMPLE: eta^2*(1-eta)2 LOW: eta*(1-eta) HIGH: eta^2*(1-eta2)^2
CompositeMobilityTensorAssemble a mobility tensor from multiple tensor contributions weighted by material properties
ComputePolycrystalElasticityTensorCompute an evolving elasticity tensor coupled to a grain growth phase field model.
ConstantAnisotropicMobilityProvide a constant mobility tensor value
CrossTermBarrierFunctionMaterialFree energy contribution symmetric across interfaces between arbitrary pairs of phases.
DeformedGrainMaterial
DerivativeMultiPhaseMaterialTwo phase material that combines n phase materials using a switching function with and n non-conserved order parameters (to be used with SwitchingFunctionConstraint*).
DerivativeTwoPhaseMaterialTwo phase material that combines two single phase materials using a switching function.
DiscreteNucleationFree energy contribution for nucleating discrete particles
EBCoupledVarTestTest to see if vector of coupled variables works with ExpressionBuilder
ElasticEnergyMaterialFree energy material for the elastic energy contributions.
ExternalForceDensityMaterialProviding external applied force density to grains
ForceDensityMaterialCalculating the force density acting on a grain
GBAnisotropy
GBDependentAnisotropicTensorCompute anisotropic rank two tensor based on GB phase variable
GBDependentDiffusivityCompute diffusivity rank two tensor based on GB phase variable
GBEvolutionComputes necessary material properties for the isotropic grain growth model
GBWidthAnisotropy
GrainAdvectionVelocityCalculation the advection velocity of grain due to rigid body translation and rotation
GrandPotentialInterfaceCalculate Grand Potential interface parameters for a specified interfacial free energy and width
IdealGasFreeEnergyFree energy of an ideal gas.
InterfaceOrientationMaterial
InterfaceOrientationMultiphaseMaterialThis Material accounts for the the orientation dependence of interfacial energy for multi-phase multi-order parameter phase-field model.
KKSXeVacSolidMaterialKKS Solid phase free energy for Xe,Vac in UO2. Fm(cmg,cmv)
MathEBFreeEnergyMaterial that implements the math free energy using the expression builder and automatic differentiation
MathFreeEnergyMaterial that implements the math free energy and its derivatives: F = 1/4(1 + c)^2*(1 - c)^2
MixedSwitchingFunctionMaterialHelper material to provide h(eta) and its derivative in one of two polynomial forms. MIX234 and MIX246
MultiBarrierFunctionMaterialDouble well phase transformation barrier free energy contribution.
PFCRFFMaterial
PFCTradMaterialPolynomial coefficients for a phase field crystal correlation function
PFParamsPolyFreeEnergyPhase field parameters for polynomial free energy for single component systems
PhaseNormalTensorCalculate normal tensor of a phase based on gradient
PolynomialFreeEnergyPolynomial free energy for single component systems
RegularSolutionFreeEnergyMaterial that implements the free energy of a regular solution
StrainGradDispDerivativesProvide the constant derivatives of strain w.r.t. the displacement gradient components.
SwitchingFunction3PhaseMaterialMaterial for switching function that prevents formation of a third phase at a two-phase interface: h_i = eta_i^{2/4 * [15 (1-eta_i) [1 + eta_i - (eta_k - eta_j)}2] + eta_i * (9eta_i^2 - 5)]
SwitchingFunctionMaterialHelper material to provide h(eta) and its derivative in one of two polynomial forms. SIMPLE: 3eta^2-2eta^{3 HIGH: eta}3(6eta^2-15*eta+10)
SwitchingFunctionMultiPhaseMaterialCalculates the switching function for a given phase for a multi-phase, multi-order parameter model
ThirdPhaseSuppressionMaterialFree Energy contribution that penalizes more than two order parameters being non-zero
TimeStepMaterial
VanDerWaalsFreeEnergyFree energy of a Van der Waals gas.
VariableGradientMaterial
Peridynamics App
ComputeFiniteStrainNOSPDClass for computing nodal quantities for residual and jacobian calculation for Self-stabilized Non-Ordinary State-based PeriDynamic (SNOSPD) correspondence model under finite strain assumptions
ComputeForceStabilizedSmallStrainNOSPDClass for computing bond interaction for force-stabilized peridynamic correspondence model
ComputePlaneFiniteStrainNOSPDClass for computing nodal quantities for residual and jacobian calculation for Self-stabilized Non-Ordinary State-based PeriDynamic (SNOSPD) correspondence model under planar finite strain assumptions
ComputePlaneSmallStrainNOSPDClass for computing nodal quantities for residual and jacobian calculation for Self-stabilized Non-Ordinary State-based PeriDynamic (SNOSPD) correspondence model under planar small strain assumptions
ComputeSmallStrainConstantHorizonMaterialBPDClass for computing peridynamic micro elastic modulus for bond-based model using regular uniform mesh
ComputeSmallStrainConstantHorizonMaterialOSPDClass for computing peridynamic micro elastic moduli for ordinary state-based model using regular uniform mesh
ComputeSmallStrainNOSPDClass for computing nodal quantities for residual and Jacobian calculation for Self-stabilized Non-Ordinary State-based PeriDynamic (SNOSPD) correspondence model under small strain assumptions
ComputeSmallStrainVariableHorizonMaterialBPDClass for computing peridynamic micro elastic modulus for bond-based model using irregular mesh
ComputeSmallStrainVariableHorizonMaterialOSPDClass for computing peridynamic micro elastic moduli for ordinary state-based model using irregular mesh
ThermalConstantHorizonMaterialBPDClass for computing peridynamic micro conductivity for bond-based model using regular uniform mesh
ThermalVariableHorizonMaterialBPDClass for computing peridynamic micro conductivity for bond-based model using irregular mesh
Chemical Reactions App
LangmuirMaterialMaterial type that holds info regarding Langmuir desorption from matrix to porespace and viceversa
MollifiedLangmuirMaterialMaterial type that holds info regarding MollifiedLangmuir desorption from matrix to porespace and viceversa

Available Actions

Moose App
AddMaterialAction
Porous Flow App
PorousFlowAddMaterialActionMakes sure that the correct nodal and/or qp materials are added for each property
PorousFlowAddMaterialJoinerAdds PorousFlowJoiner materials as required for each phase-dependent property

Available Objects
Available Actions

Application Usage

Physics and Syntax

Application Development

Framework Development

MOOSEDocs

Infrastructure

Questions

Information and Tools

Materials System

Available Objects

Available Actions