#include <GBEvolutionBase.h>

Inheritance diagram for GBEvolutionBaseTempl< is_ad >:

Public Types
typedef DerivativeMaterialPropertyNameInterface::SymbolName	SymbolName

Public Member Functions
	GBEvolutionBaseTempl (const InputParameters &parameters)

const GenericMaterialProperty< U, is_ad > &	getDefaultMaterialProperty (const std::string &name)

const GenericMaterialProperty< U, is_ad > &	getDefaultMaterialPropertyByName (const std::string &name)

void	validateDerivativeMaterialPropertyBase (const std::string &base)

const MaterialPropertyName	derivativePropertyName (const MaterialPropertyName &base, const std::vector< SymbolName > &c) const

const MaterialPropertyName	derivativePropertyNameFirst (const MaterialPropertyName &base, const SymbolName &c1) const

const MaterialPropertyName	derivativePropertyNameSecond (const MaterialPropertyName &base, const SymbolName &c1, const SymbolName &c2) const

const MaterialPropertyName	derivativePropertyNameThird (const MaterialPropertyName &base, const SymbolName &c1, const SymbolName &c2, const SymbolName &c3) const

GenericMaterialProperty< U, is_ad > &	declarePropertyDerivative (const std::string &base, const std::vector< VariableName > &c)

GenericMaterialProperty< U, is_ad > &	declarePropertyDerivative (const std::string &base, const std::vector< SymbolName > &c)

GenericMaterialProperty< U, is_ad > &	declarePropertyDerivative (const std::string &base, const SymbolName &c1, const SymbolName &c2="", const SymbolName &c3="")

GenericMaterialProperty< U, is_ad > &	declarePropertyDerivative (const std::string &base, const std::vector< VariableName > &c)

GenericMaterialProperty< U, is_ad > &	declarePropertyDerivative (const std::string &base, const std::vector< SymbolName > &c)

GenericMaterialProperty< U, is_ad > &	declarePropertyDerivative (const std::string &base, const SymbolName &c1, const SymbolName &c2="", const SymbolName &c3="")

const GenericMaterialProperty< U, is_ad > &	getMaterialPropertyDerivative (const std::string &base, const std::vector< VariableName > &c)

const GenericMaterialProperty< U, is_ad > &	getMaterialPropertyDerivative (const std::string &base, const std::vector< SymbolName > &c)

const GenericMaterialProperty< U, is_ad > &	getMaterialPropertyDerivative (const std::string &base, const SymbolName &c1, const SymbolName &c2="", const SymbolName &c3="")

const GenericMaterialProperty< U, is_ad > &	getMaterialPropertyDerivative (const std::string &base, const SymbolName &c1, unsigned int v2, unsigned int v3=libMesh::invalid_uint)

const GenericMaterialProperty< U, is_ad > &	getMaterialPropertyDerivative (const std::string &base, unsigned int v1, unsigned int v2=libMesh::invalid_uint, unsigned int v3=libMesh::invalid_uint)

const GenericMaterialProperty< U, is_ad > &	getMaterialPropertyDerivative (const std::string &base, const std::vector< VariableName > &c)

const GenericMaterialProperty< U, is_ad > &	getMaterialPropertyDerivative (const std::string &base, const std::vector< SymbolName > &c)

const GenericMaterialProperty< U, is_ad > &	getMaterialPropertyDerivative (const std::string &base, const SymbolName &c1, const SymbolName &c2="", const SymbolName &c3="")

const GenericMaterialProperty< U, is_ad > &	getMaterialPropertyDerivative (const std::string &base, const SymbolName &c1, unsigned int v2, unsigned int v3=libMesh::invalid_uint)

const GenericMaterialProperty< U, is_ad > &	getMaterialPropertyDerivative (const std::string &base, unsigned int v1, unsigned int v2=libMesh::invalid_uint, unsigned int v3=libMesh::invalid_uint)

const GenericMaterialProperty< U, is_ad > &	getMaterialPropertyDerivativeByName (const MaterialPropertyName &base, const std::vector< VariableName > &c)

const GenericMaterialProperty< U, is_ad > &	getMaterialPropertyDerivativeByName (const MaterialPropertyName &base, const std::vector< SymbolName > &c)

const GenericMaterialProperty< U, is_ad > &	getMaterialPropertyDerivativeByName (const MaterialPropertyName &base, const SymbolName &c1, const SymbolName &c2="", const SymbolName &c3="")

const GenericMaterialProperty< U, is_ad > &	getMaterialPropertyDerivativeByName (const MaterialPropertyName &base, const std::vector< VariableName > &c)

const GenericMaterialProperty< U, is_ad > &	getMaterialPropertyDerivativeByName (const MaterialPropertyName &base, const std::vector< SymbolName > &c)

const GenericMaterialProperty< U, is_ad > &	getMaterialPropertyDerivativeByName (const MaterialPropertyName &base, const SymbolName &c1, const SymbolName &c2="", const SymbolName &c3="")

void	validateCoupling (const MaterialPropertyName &base, const std::vector< VariableName > &c, bool validate_aux=true)

void	validateCoupling (const MaterialPropertyName &base, const VariableName &c1="", const VariableName &c2="", const VariableName &c3="")

void	validateCoupling (const MaterialPropertyName &base, const std::vector< VariableName > &c, bool validate_aux=true)

void	validateCoupling (const MaterialPropertyName &base, const VariableName &c1="", const VariableName &c2="", const VariableName &c3="")

void	validateNonlinearCoupling (const MaterialPropertyName &base, const VariableName &c1="", const VariableName &c2="", const VariableName &c3="")

void	validateNonlinearCoupling (const MaterialPropertyName &base, const VariableName &c1="", const VariableName &c2="", const VariableName &c3="")

const MaterialPropertyName	propertyName (const MaterialPropertyName &base, const std::vector< SymbolName > &c) const

const MaterialPropertyName	propertyName (const MaterialPropertyName &base, const std::vector< SymbolName > &c) const

const MaterialPropertyName	propertyNameFirst (const MaterialPropertyName &base, const SymbolName &c1) const

const MaterialPropertyName	propertyNameFirst (const MaterialPropertyName &base, const SymbolName &c1) const

const MaterialPropertyName	propertyNameSecond (const MaterialPropertyName &base, const SymbolName &c1, const SymbolName &c2) const

const MaterialPropertyName	propertyNameSecond (const MaterialPropertyName &base, const SymbolName &c1, const SymbolName &c2) const

const MaterialPropertyName	propertyNameThird (const MaterialPropertyName &base, const SymbolName &c1, const SymbolName &c2, const SymbolName &c3) const

const MaterialPropertyName	propertyNameThird (const MaterialPropertyName &base, const SymbolName &c1, const SymbolName &c2, const SymbolName &c3) const

Static Public Member Functions
static InputParameters	validParams ()

Protected Member Functions
virtual void	computeQpProperties ()

Protected Attributes
Real	_f0s

Real	_wGB

Real	_length_scale

Real	_time_scale

Real	_GBmob0

Real	_Q

Real	_GBMobility

Real	_molar_vol

const VariableValue &	_T

GenericMaterialProperty< Real, is_ad > &	_sigma

GenericMaterialProperty< Real, is_ad > &	_M_GB

GenericMaterialProperty< Real, is_ad > &	_kappa

GenericMaterialProperty< Real, is_ad > &	_gamma

GenericMaterialProperty< Real, is_ad > &	_L

MaterialProperty< Real > *	_dLdT

GenericMaterialProperty< Real, is_ad > &	_l_GB

GenericMaterialProperty< Real, is_ad > &	_mu

GenericMaterialProperty< Real, is_ad > &	_entropy_diff

GenericMaterialProperty< Real, is_ad > &	_molar_volume

GenericMaterialProperty< Real, is_ad > &	_act_wGB

const Real	_kb

const Real	_JtoeV

Private Member Functions
bool	haveMaterialProperty (const std::string &prop_name)

std::vector< VariableName >	buildVariableVector (const VariableName &c1, const VariableName &c2, const VariableName &c3)

void	validateCouplingHelper (const MaterialPropertyName &base, const std::vector< VariableName > &c, const System &system, std::vector< VariableName > &missing)

bool	isNotObjectVariable (const VariableName &name)

Private Attributes
FEProblemBase &	_dmi_fe_problem

Detailed Description

template<bool is_ad>
class GBEvolutionBaseTempl< is_ad >

Definition at line 16 of file GBEvolutionBase.h.

Constructor & Destructor Documentation

◆ GBEvolutionBaseTempl()

template<bool is_ad>

GBEvolutionBaseTempl< is_ad >::GBEvolutionBaseTempl ( const InputParameters & parameters )

Definition at line 37 of file GBEvolutionBase.C.

  : DerivativeMaterialInterface<Material>(parameters),
    _f0s(getParam<Real>("f0s")),
    _wGB(getParam<Real>("wGB")),
    _length_scale(getParam<Real>("length_scale")),
    _time_scale(getParam<Real>("time_scale")),
    _GBmob0(getParam<Real>("GBmob0")),
    _Q(getParam<Real>("Q")),
    _GBMobility(getParam<Real>("GBMobility")),
    _molar_vol(getParam<Real>("molar_volume")),
    _T(coupledValue("T")),
    _sigma(declareGenericProperty<Real, is_ad>("sigma")),
    _M_GB(declareGenericProperty<Real, is_ad>("M_GB")),
    _kappa(declareGenericProperty<Real, is_ad>("kappa_op")),
    _gamma(declareGenericProperty<Real, is_ad>("gamma_asymm")),
    _L(declareGenericProperty<Real, is_ad>("L")),
    _dLdT(parameters.hasDefaultCoupledValue("T")
              ? nullptr
              : &declarePropertyDerivative<Real>("L", coupledName("T", 0))),
    _l_GB(declareGenericProperty<Real, is_ad>("l_GB")),
    _mu(declareGenericProperty<Real, is_ad>("mu")),
    _entropy_diff(declareGenericProperty<Real, is_ad>("entropy_diff")),
    _molar_volume(declareGenericProperty<Real, is_ad>("molar_volume")),
    _act_wGB(declareGenericProperty<Real, is_ad>("act_wGB")),
    _kb(8.617343e-5),     // Boltzmann constant in eV/K
    _JtoeV(6.24150974e18) // Joule to eV conversion
{
  if (_GBMobility == -1 && _GBmob0 == 0)
    mooseError("Either a value for GBMobility or for GBmob0 and Q must be provided");
}

Member Function Documentation

◆ computeQpProperties()

template<bool is_ad>

void GBEvolutionBaseTempl< is_ad >::computeQpProperties ( )

protectedvirtual

Reimplemented in GBEvolutionTempl< is_ad >.

Definition at line 70 of file GBEvolutionBase.C.

{
  const Real length_scale4 = _length_scale * _length_scale * _length_scale * _length_scale;
 
  // GB mobility Derivative
  Real dM_GBdT;
 
  if (_GBMobility < 0)
  {
    // Convert to lengthscale^4/(eV*timescale);
    const Real M0 = _GBmob0 * _time_scale / (_JtoeV * length_scale4);
 
    _M_GB[_qp] = M0 * std::exp(-_Q / (_kb * _T[_qp]));
    dM_GBdT = MetaPhysicL::raw_value(_M_GB[_qp] * _Q / (_kb * _T[_qp] * _T[_qp]));
  }
  else
  {
    // Convert to lengthscale^4/(eV*timescale)
    _M_GB[_qp] = _GBMobility * _time_scale / (_JtoeV * length_scale4);
    dM_GBdT = 0.0;
  }
 
  // in the length scale of the system
  _l_GB[_qp] = _wGB;
 
  _L[_qp] = 4.0 / 3.0 * _M_GB[_qp] / _l_GB[_qp];
  if (_dLdT)
    (*_dLdT)[_qp] = MetaPhysicL::raw_value(4.0 / 3.0 * dM_GBdT / _l_GB[_qp]);
  _kappa[_qp] = 3.0 / 4.0 * _sigma[_qp] * _l_GB[_qp];
  _gamma[_qp] = 1.5;
  _mu[_qp] = 3.0 / 4.0 * 1.0 / _f0s * _sigma[_qp] / _l_GB[_qp];
 
  // J/(K mol) converted to eV(K mol)
  _entropy_diff[_qp] = 8.0e3 * _JtoeV;
 
  // m^3/mol converted to ls^3/mol
  _molar_volume[_qp] = _molar_vol / (_length_scale * _length_scale * _length_scale);
  _act_wGB[_qp] = 0.5e-9 / _length_scale;
}

Referenced by GBEvolutionTempl< is_ad >::computeQpProperties().

◆ validParams()

template<bool is_ad>

InputParameters GBEvolutionBaseTempl< is_ad >::validParams ( )

static

Definition at line 14 of file GBEvolutionBase.C.

{
  InputParameters params = Material::validParams();
  params.addClassDescription(
      "Computes necessary material properties for the isotropic grain growth model");
  params.addRequiredCoupledVar("T", "Temperature in Kelvin");
  params.addParam<Real>("f0s", 0.125, "The GB energy constant ");
  params.addRequiredParam<Real>("wGB", "Diffuse GB width in the length scale of the model");
  params.addParam<Real>("length_scale", 1.0e-9, "Length scale in m, where default is nm");
  params.addParam<Real>("time_scale", 1.0e-9, "Time scale in s, where default is ns");
  params.addParam<Real>(
      "GBMobility",
      -1,
      "GB mobility input in m^4/(J*s), that overrides the temperature dependent calculation");
  params.addParam<Real>("GBmob0", 0, "Grain boundary mobility prefactor in m^4/(J*s)");
  params.addParam<Real>("Q", 0, "Grain boundary migration activation energy in eV");
  params.addParam<Real>("molar_volume",
                        24.62e-6,
                        "Molar volume in m^3/mol, needed for temperature gradient driving force");
  return params;
}

Referenced by GBEvolutionTempl< is_ad >::validParams().

Member Data Documentation

◆ _act_wGB

template<bool is_ad>

GenericMaterialProperty<Real, is_ad>& GBEvolutionBaseTempl< is_ad >::_act_wGB

protected

Definition at line 47 of file GBEvolutionBase.h.

◆ _dLdT

template<bool is_ad>

MaterialProperty<Real>* GBEvolutionBaseTempl< is_ad >::_dLdT

protected

Definition at line 42 of file GBEvolutionBase.h.

◆ _entropy_diff

template<bool is_ad>

GenericMaterialProperty<Real, is_ad>& GBEvolutionBaseTempl< is_ad >::_entropy_diff

protected

Definition at line 45 of file GBEvolutionBase.h.

◆ _f0s

template<bool is_ad>

Real GBEvolutionBaseTempl< is_ad >::_f0s

protected

Definition at line 26 of file GBEvolutionBase.h.

◆ _gamma

template<bool is_ad>

GenericMaterialProperty<Real, is_ad>& GBEvolutionBaseTempl< is_ad >::_gamma

protected

Definition at line 40 of file GBEvolutionBase.h.

◆ _GBmob0

template<bool is_ad>

Real GBEvolutionBaseTempl< is_ad >::_GBmob0

protected

Definition at line 30 of file GBEvolutionBase.h.

Referenced by GBEvolutionBaseTempl< is_ad >::GBEvolutionBaseTempl().

◆ _GBMobility

template<bool is_ad>

Real GBEvolutionBaseTempl< is_ad >::_GBMobility

protected

Definition at line 32 of file GBEvolutionBase.h.

Referenced by GBEvolutionBaseTempl< is_ad >::GBEvolutionBaseTempl().

◆ _JtoeV

template<bool is_ad>

const Real GBEvolutionBaseTempl< is_ad >::_JtoeV

protected

Definition at line 50 of file GBEvolutionBase.h.

◆ _kappa

template<bool is_ad>

GenericMaterialProperty<Real, is_ad>& GBEvolutionBaseTempl< is_ad >::_kappa

protected

Definition at line 39 of file GBEvolutionBase.h.

◆ _kb

template<bool is_ad>

const Real GBEvolutionBaseTempl< is_ad >::_kb

protected

Definition at line 49 of file GBEvolutionBase.h.

◆ _L

template<bool is_ad>

GenericMaterialProperty<Real, is_ad>& GBEvolutionBaseTempl< is_ad >::_L

protected

Definition at line 41 of file GBEvolutionBase.h.

◆ _l_GB

template<bool is_ad>

GenericMaterialProperty<Real, is_ad>& GBEvolutionBaseTempl< is_ad >::_l_GB

protected

Definition at line 43 of file GBEvolutionBase.h.

◆ _length_scale

template<bool is_ad>

Real GBEvolutionBaseTempl< is_ad >::_length_scale

protected

Definition at line 28 of file GBEvolutionBase.h.

◆ _M_GB

template<bool is_ad>

GenericMaterialProperty<Real, is_ad>& GBEvolutionBaseTempl< is_ad >::_M_GB

protected

Definition at line 38 of file GBEvolutionBase.h.

◆ _molar_vol

template<bool is_ad>

Real GBEvolutionBaseTempl< is_ad >::_molar_vol

protected

Definition at line 33 of file GBEvolutionBase.h.

◆ _molar_volume

template<bool is_ad>

GenericMaterialProperty<Real, is_ad>& GBEvolutionBaseTempl< is_ad >::_molar_volume

protected

Definition at line 46 of file GBEvolutionBase.h.

◆ _mu

template<bool is_ad>

GenericMaterialProperty<Real, is_ad>& GBEvolutionBaseTempl< is_ad >::_mu

protected

Definition at line 44 of file GBEvolutionBase.h.

◆ _Q

template<bool is_ad>

Real GBEvolutionBaseTempl< is_ad >::_Q

protected

Definition at line 31 of file GBEvolutionBase.h.

◆ _sigma

template<bool is_ad>

GenericMaterialProperty<Real, is_ad>& GBEvolutionBaseTempl< is_ad >::_sigma

protected

Definition at line 37 of file GBEvolutionBase.h.

◆ _T

template<bool is_ad>

const VariableValue& GBEvolutionBaseTempl< is_ad >::_T

protected

Definition at line 35 of file GBEvolutionBase.h.

◆ _time_scale

template<bool is_ad>

Real GBEvolutionBaseTempl< is_ad >::_time_scale

protected

Definition at line 29 of file GBEvolutionBase.h.

◆ _wGB

template<bool is_ad>

Real GBEvolutionBaseTempl< is_ad >::_wGB

protected

Definition at line 27 of file GBEvolutionBase.h.

The documentation for this class was generated from the following files:

phase_field/include/materials/GBEvolutionBase.h
phase_field/src/materials/GBEvolutionBase.C

Public Types

Public Member Functions

Static Public Member Functions

Protected Member Functions

Protected Attributes

Private Member Functions

Private Attributes

Detailed Description

Constructor & Destructor Documentation

◆ GBEvolutionBaseTempl()

Member Function Documentation

◆ computeQpProperties()

◆ validParams()

Member Data Documentation

◆ _act_wGB

◆ _dLdT

◆ _entropy_diff

◆ _f0s

◆ _gamma

◆ _GBmob0

◆ _GBMobility

◆ _JtoeV

◆ _kappa

◆ _kb

◆ _L

◆ _l_GB

◆ _length_scale

◆ _M_GB

◆ _molar_vol

◆ _molar_volume

◆ _mu

◆ _Q

◆ _sigma

◆ _T

◆ _time_scale

◆ _wGB