ProcessLib::TH2M::ConstitutiveRelations::GravityModel< DisplacementDim > Struct Template Reference

Detailed Description

template<int DisplacementDim>
struct ProcessLib::TH2M::ConstitutiveRelations::GravityModel< DisplacementDim >

Definition at line 28 of file Gravity.h.

#include <Gravity.h>

Public Member Functions
void	eval (FluidDensityData const &fluid_density_data, PorosityData const &porosity_data, SaturationData const &S_L_data, SolidDensityData const &solid_density_data, SpecificBodyForceData< DisplacementDim > const &specific_body_force, VolumetricBodyForce< DisplacementDim > &volumetric_body_force) const

Member Function Documentation

eval()

template<int DisplacementDim>

void ProcessLib::TH2M::ConstitutiveRelations::GravityModel< DisplacementDim >::eval	(	FluidDensityData const &	fluid_density_data,
		PorosityData const &	porosity_data,
		SaturationData const &	S_L_data,
		SolidDensityData const &	solid_density_data,
		SpecificBodyForceData< DisplacementDim > const &	specific_body_force,
		VolumetricBodyForce< DisplacementDim > &	volumetric_body_force ) const

Definition at line 17 of file Gravity.cpp.

{
    auto const phi_G = (1. - S_L_data.S_L) * porosity_data.phi;
    auto const phi_L = S_L_data.S_L * porosity_data.phi;
    auto const phi_S = 1. - porosity_data.phi;
 
    auto const rhoGR = fluid_density_data.rho_GR;
    auto const rhoLR = fluid_density_data.rho_LR;
    auto const rho =
        phi_G * rhoGR + phi_L * rhoLR + phi_S * solid_density_data.rho_SR;
    *volumetric_body_force = rho * specific_body_force();
}

References ProcessLib::TH2M::ConstitutiveRelations::PorosityData::phi, ProcessLib::TH2M::ConstitutiveRelations::FluidDensityData::rho_GR, ProcessLib::TH2M::ConstitutiveRelations::FluidDensityData::rho_LR, ProcessLib::TH2M::ConstitutiveRelations::SolidDensityData::rho_SR, and ProcessLib::TH2M::ConstitutiveRelations::SaturationData::S_L.

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

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