isotropic.C

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#include "isotropic.H"
#include "fvmLaplacian.H"
#include "fvcLaplacian.H"
#include "fvcSnGrad.H"
#include "addToRunTimeSelectionTable.H"
 
// * * * * * * * * * * * * * * * * Constructors  * * * * * * * * * * * * * * //
 
template<class SolidThermophysicalTransportModel>
Foam::solidThermophysicalTransportModels::
isotropic<SolidThermophysicalTransportModel>::isotropic
(
    const alphaField& alpha,
    const solidThermo& thermo
)
:
    SolidThermophysicalTransportModel(typeName, alpha, thermo)
{
    if (!thermo.isotropic())
    {
        FatalIOErrorInFunction(*this)
            << "Cannot instantiate an isotropic transport model "
               "with anisotropic solid properties"
            << exit(FatalIOError);
    }
}
 
 
// * * * * * * * * * * * * * * * Member Functions  * * * * * * * * * * * * * //
 
template<class SolidThermophysicalTransportModel>
bool Foam::solidThermophysicalTransportModels::
isotropic<SolidThermophysicalTransportModel>::read()
{
    return true;
}
 
 
template<class SolidThermophysicalTransportModel>
Foam::tmp<Foam::surfaceScalarField>
Foam::solidThermophysicalTransportModels::
isotropic<SolidThermophysicalTransportModel>::q() const
{
    return surfaceScalarField::New
    (
        "q",
       -fvc::interpolate(this->alpha()*this->kappa())
       *fvc::snGrad(this->thermo().T())
    );
}
 
 
template<class SolidThermophysicalTransportModel>
Foam::tmp<Foam::scalarField>
Foam::solidThermophysicalTransportModels::
isotropic<SolidThermophysicalTransportModel>::q(const label patchi) const
{
    return
      - (
            this->alpha().boundaryField()[patchi]
           *this->kappa(patchi)
           *this->thermo().T().boundaryField()[patchi].snGrad()
        );
}
 
 
template<class SolidThermophysicalTransportModel>
Foam::tmp<Foam::scalarField>
Foam::solidThermophysicalTransportModels::
isotropic<SolidThermophysicalTransportModel>::qCorr
(
    const label patchi
) const
{
    return tmp<scalarField>(nullptr);
}
 
 
template<class SolidThermophysicalTransportModel>
Foam::tmp<Foam::fvScalarMatrix>
Foam::solidThermophysicalTransportModels::
isotropic<SolidThermophysicalTransportModel>::divq
(
    volScalarField& e
) const
{
    const solidThermo& thermo = this->thermo();
 
    // Return heat flux source as an implicit energy correction
    // to the temperature gradient flux
    return
       -fvc::laplacian(this->alpha()*this->kappa(), thermo.T())
       -fvm::laplacianCorrection(this->alpha()*this->kappa()/thermo.Cv(), e);
}
 
 
template<class SolidThermophysicalTransportModel>
void Foam::solidThermophysicalTransportModels::
isotropic<SolidThermophysicalTransportModel>::predict()
{
    SolidThermophysicalTransportModel::predict();
}
 
 
// ************************************************************************* //