Material designed to calculate the effective fluid pressure that can be used in the mechanical effective-stress calculations and other similar places. More...

#include <PorousFlowEffectiveFluidPressure.h>

Inheritance diagram for PorousFlowEffectiveFluidPressure:

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Public Member Functions
	PorousFlowEffectiveFluidPressure (const InputParameters &parameters)

Protected Member Functions
virtual void	initQpStatefulProperties () override

virtual void	computeQpProperties () override

Protected Attributes
const MaterialProperty< std::vector< Real > > &	_porepressure
	Quadpoint or nodal porepressure of each phase. More...

const MaterialProperty< std::vector< Real > > &	_porepressure_old
	Old value of quadpoint or nodal porepressure of each phase. More...

const MaterialProperty< std::vector< std::vector< Real > > > &	_dporepressure_dvar
	d(porepressure)/d(PorousFlow variable) More...

const MaterialProperty< std::vector< Real > > &	_saturation
	Quadpoint or nodal saturation of each phase. More...

const MaterialProperty< std::vector< Real > > &	_saturation_old
	Old value of quadpoint or nodal saturation of each phase. More...

const MaterialProperty< std::vector< std::vector< Real > > > &	_dsaturation_dvar
	d(saturation)/d(PorousFlow variable) More...

MaterialProperty< Real > &	_pf
	Computed effective fluid pressure (at quadpoints or nodes) More...

MaterialProperty< std::vector< Real > > &	_dpf_dvar
	d(_pf)/d(PorousFlow variable) More...

const unsigned int	_num_phases
	Number of phases. More...

const unsigned int	_num_components
	Number of fluid components. More...

const unsigned int	_num_var
	Number of PorousFlow variables. More...

Detailed Description

Material designed to calculate the effective fluid pressure that can be used in the mechanical effective-stress calculations and other similar places.

This class computes effective fluid pressure = sum_{phases}Saturation_{phase}*Porepressure_{phase}

Definition at line 26 of file PorousFlowEffectiveFluidPressure.h.

Constructor & Destructor Documentation

◆ PorousFlowEffectiveFluidPressure()

PorousFlowEffectiveFluidPressure::PorousFlowEffectiveFluidPressure ( const InputParameters & parameters )

Definition at line 27 of file PorousFlowEffectiveFluidPressure.C.

   : PorousFlowMaterialVectorBase(parameters),
     _porepressure(_nodal_material
                       ? getMaterialProperty<std::vector<Real>>("PorousFlow_porepressure_nodal")
                       : getMaterialProperty<std::vector<Real>>("PorousFlow_porepressure_qp")),
     _porepressure_old(
         _nodal_material ? getMaterialPropertyOld<std::vector<Real>>("PorousFlow_porepressure_nodal")
                         : getMaterialPropertyOld<std::vector<Real>>("PorousFlow_porepressure_qp")),
     _dporepressure_dvar(_nodal_material ? getMaterialProperty<std::vector<std::vector<Real>>>(
                                               "dPorousFlow_porepressure_nodal_dvar")
                                         : getMaterialProperty<std::vector<std::vector<Real>>>(
                                               "dPorousFlow_porepressure_qp_dvar")),
     _saturation(_nodal_material
                     ? getMaterialProperty<std::vector<Real>>("PorousFlow_saturation_nodal")
                     : getMaterialProperty<std::vector<Real>>("PorousFlow_saturation_qp")),
     _saturation_old(_nodal_material
                         ? getMaterialPropertyOld<std::vector<Real>>("PorousFlow_saturation_nodal")
                         : getMaterialPropertyOld<std::vector<Real>>("PorousFlow_saturation_qp")),
     _dsaturation_dvar(_nodal_material ? getMaterialProperty<std::vector<std::vector<Real>>>(
                                             "dPorousFlow_saturation_nodal_dvar")
                                       : getMaterialProperty<std::vector<std::vector<Real>>>(
                                             "dPorousFlow_saturation_qp_dvar")),
     _pf(_nodal_material ? declareProperty<Real>("PorousFlow_effective_fluid_pressure_nodal")
                         : declareProperty<Real>("PorousFlow_effective_fluid_pressure_qp")),
     _dpf_dvar(
         _nodal_material
             ? declareProperty<std::vector<Real>>("dPorousFlow_effective_fluid_pressure_nodal_dvar")
             : declareProperty<std::vector<Real>>("dPorousFlow_effective_fluid_pressure_qp_dvar"))
 {
 }

Member Function Documentation

◆ computeQpProperties()

void PorousFlowEffectiveFluidPressure::computeQpProperties ( )

overrideprotectedvirtual

Definition at line 68 of file PorousFlowEffectiveFluidPressure.C.

 {
   _pf[_qp] = 0.0;
   _dpf_dvar[_qp].assign(_num_var, 0.0);
   for (unsigned ph = 0; ph < _num_phases; ++ph)
   {
     _pf[_qp] += _saturation[_qp][ph] * _porepressure[_qp][ph];
     for (unsigned v = 0; v < _num_var; ++v)
       _dpf_dvar[_qp][v] += _dsaturation_dvar[_qp][ph][v] * _porepressure[_qp][ph] +
                            _saturation[_qp][ph] * _dporepressure_dvar[_qp][ph][v];
   }
 }

◆ initQpStatefulProperties()

void PorousFlowEffectiveFluidPressure::initQpStatefulProperties ( )

overrideprotectedvirtual

Definition at line 60 of file PorousFlowEffectiveFluidPressure.C.

 {
   _pf[_qp] = 0.0;
   for (unsigned ph = 0; ph < _num_phases; ++ph)
     _pf[_qp] += _saturation[_qp][ph] * _porepressure[_qp][ph];
 }

Member Data Documentation

◆ _dpf_dvar

MaterialProperty<std::vector<Real> >& PorousFlowEffectiveFluidPressure::_dpf_dvar

protected

d(_pf)/d(PorousFlow variable)

Definition at line 57 of file PorousFlowEffectiveFluidPressure.h.

Referenced by computeQpProperties().

◆ _dporepressure_dvar

const MaterialProperty<std::vector<std::vector<Real> > >& PorousFlowEffectiveFluidPressure::_dporepressure_dvar

protected

d(porepressure)/d(PorousFlow variable)

Definition at line 42 of file PorousFlowEffectiveFluidPressure.h.

Referenced by computeQpProperties().

◆ _dsaturation_dvar

const MaterialProperty<std::vector<std::vector<Real> > >& PorousFlowEffectiveFluidPressure::_dsaturation_dvar

protected

d(saturation)/d(PorousFlow variable)

Definition at line 51 of file PorousFlowEffectiveFluidPressure.h.

Referenced by computeQpProperties().

◆ _num_components

const unsigned int PorousFlowMaterialVectorBase::_num_components

protectedinherited

Number of fluid components.

Definition at line 34 of file PorousFlowMaterialVectorBase.h.

Referenced by PorousFlowDiffusivityBase::computeQpProperties(), PorousFlowMassFractionAqueousEquilibriumChemistry::computeQpProperties(), PorousFlowMassFraction::computeQpProperties(), PorousFlowAqueousPreDisChemistry::PorousFlowAqueousPreDisChemistry(), PorousFlowDiffusivityBase::PorousFlowDiffusivityBase(), and PorousFlowMassFraction::PorousFlowMassFraction().

◆ _num_phases

const unsigned int PorousFlowMaterialVectorBase::_num_phases

protectedinherited

Number of phases.

Definition at line 31 of file PorousFlowMaterialVectorBase.h.

Referenced by PorousFlowDiffusivityBase::computeQpProperties(), PorousFlowDiffusivityMillingtonQuirk::computeQpProperties(), computeQpProperties(), PorousFlowMassFraction::computeQpProperties(), PorousFlowJoiner::computeQpProperties(), initQpStatefulProperties(), PorousFlowJoiner::initQpStatefulProperties(), PorousFlowDiffusivityBase::PorousFlowDiffusivityBase(), PorousFlowDiffusivityConst::PorousFlowDiffusivityConst(), PorousFlowJoiner::PorousFlowJoiner(), PorousFlowMassFraction::PorousFlowMassFraction(), PorousFlowThermalConductivityFromPorosity::PorousFlowThermalConductivityFromPorosity(), PorousFlowThermalConductivityIdeal::PorousFlowThermalConductivityIdeal(), and PorousFlowTotalGravitationalDensityFullySaturatedFromPorosity::PorousFlowTotalGravitationalDensityFullySaturatedFromPorosity().

◆ _num_var

const unsigned int PorousFlowMaterialVectorBase::_num_var

protectedinherited

Number of PorousFlow variables.

Definition at line 37 of file PorousFlowMaterialVectorBase.h.

◆ _pf

MaterialProperty<Real>& PorousFlowEffectiveFluidPressure::_pf

protected

Computed effective fluid pressure (at quadpoints or nodes)

Definition at line 54 of file PorousFlowEffectiveFluidPressure.h.

Referenced by computeQpProperties(), and initQpStatefulProperties().

◆ _porepressure

const MaterialProperty<std::vector<Real> >& PorousFlowEffectiveFluidPressure::_porepressure

protected

Quadpoint or nodal porepressure of each phase.

Definition at line 36 of file PorousFlowEffectiveFluidPressure.h.

Referenced by computeQpProperties(), and initQpStatefulProperties().

◆ _porepressure_old

const MaterialProperty<std::vector<Real> >& PorousFlowEffectiveFluidPressure::_porepressure_old

protected

Old value of quadpoint or nodal porepressure of each phase.

Definition at line 39 of file PorousFlowEffectiveFluidPressure.h.

◆ _saturation

const MaterialProperty<std::vector<Real> >& PorousFlowEffectiveFluidPressure::_saturation

protected

Quadpoint or nodal saturation of each phase.

Definition at line 45 of file PorousFlowEffectiveFluidPressure.h.

Referenced by computeQpProperties(), and initQpStatefulProperties().

◆ _saturation_old

const MaterialProperty<std::vector<Real> >& PorousFlowEffectiveFluidPressure::_saturation_old

protected

Old value of quadpoint or nodal saturation of each phase.

Definition at line 48 of file PorousFlowEffectiveFluidPressure.h.

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

porous_flow/include/materials/PorousFlowEffectiveFluidPressure.h
porous_flow/src/materials/PorousFlowEffectiveFluidPressure.C

Public Member Functions

Protected Member Functions

Protected Attributes

Detailed Description

Constructor & Destructor Documentation

◆ PorousFlowEffectiveFluidPressure()

Member Function Documentation

◆ computeQpProperties()

◆ initQpStatefulProperties()

Member Data Documentation

◆ _dpf_dvar

◆ _dporepressure_dvar

◆ _dsaturation_dvar

◆ _num_components

◆ _num_phases

◆ _num_var

◆ _pf

◆ _porepressure

◆ _porepressure_old

◆ _saturation

◆ _saturation_old