ProcessLib::TH2M::ConstitutiveRelations::FW4MWpCModel Struct Reference

Detailed Description

Definition at line 229 of file WEquation.h.

#include <WEquation.h>

Public Member Functions
void	eval (BiotData const &biot_data, CapillaryPressureData const pCap, ConstituentDensityData const &constituent_density_data, PorosityData const &porosity_data, PrevState< SaturationData > const &S_L_data_prev, PureLiquidDensityData const &rho_W_LR, SaturationData const &S_L_data, SolidCompressibilityData const &beta_p_SR, FW4MWpCData &fW_4_MWpC) const

Member Function Documentation

eval()

void ProcessLib::TH2M::ConstitutiveRelations::FW4MWpCModel::eval	(	BiotData const &	biot_data,
		CapillaryPressureData const	pCap,
		ConstituentDensityData const &	constituent_density_data,
		PorosityData const &	porosity_data,
		PrevState< SaturationData > const &	S_L_data_prev,
		PureLiquidDensityData const &	rho_W_LR,
		SaturationData const &	S_L_data,
		SolidCompressibilityData const &	beta_p_SR,
		FW4MWpCData &	fW_4_MWpC ) const

Definition at line 388 of file WEquation.cpp.

{
    auto const S_L = S_L_data.S_L;
    auto const S_G = 1. - S_L;
    double const rho_W_FR =
        S_G * constituent_density_data.rho_W_GR + S_L * rho_W_LR();
 
    fW_4_MWpC.m =
        -rho_W_FR * (biot_data() - porosity_data.phi) * beta_p_SR() * S_L;
 
    fW_4_MWpC.ml =
        (porosity_data.phi * (rho_W_LR() - constituent_density_data.rho_W_GR) -
         rho_W_FR * pCap.pCap * (biot_data() - porosity_data.phi) *
             beta_p_SR()) *
        (S_L - S_L_data_prev->S_L);
}

References ProcessLib::TH2M::ConstitutiveRelations::FW4MWpCData::m, ProcessLib::TH2M::ConstitutiveRelations::FW4MWpCData::ml, ProcessLib::TH2M::ConstitutiveRelations::CapillaryPressureData::pCap, ProcessLib::TH2M::ConstitutiveRelations::PorosityData::phi, ProcessLib::TH2M::ConstitutiveRelations::ConstituentDensityData::rho_W_GR, and ProcessLib::TH2M::ConstitutiveRelations::SaturationData::S_L.

Referenced by ProcessLib::TH2M::TH2MLocalAssembler< ShapeFunctionDisplacement, ShapeFunctionPressure, DisplacementDim >::updateConstitutiveVariables().

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

• ProcessLib/TH2M/ConstitutiveRelations/WEquation.h
• ProcessLib/TH2M/ConstitutiveRelations/WEquation.cpp