heSolidThermo.C

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    Copyright (C) 2011-2016 OpenFOAM Foundation
    Copyright (C) 2017-2020 OpenCFD Ltd.
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License
    This file is part of OpenFOAM.
 
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#include "heSolidThermo.H"
#include "volFields.H"
 
// * * * * * * * * * * * * * Private Member Functions  * * * * * * * * * * * //
 
template<class BasicSolidThermo, class MixtureType>
void Foam::heSolidThermo<BasicSolidThermo, MixtureType>::calculate()
{
    scalarField& TCells = this->T_.primitiveFieldRef();
 
    const scalarField& hCells = this->he_;
    const scalarField& pCells = this->p_;
    scalarField& rhoCells = this->rho_.primitiveFieldRef();
    scalarField& alphaCells = this->alpha_.primitiveFieldRef();
 
    forAll(TCells, celli)
    {
        const typename MixtureType::thermoType& mixture_ =
            this->cellMixture(celli);
 
        const typename MixtureType::thermoType& volMixture_ =
            this->cellVolMixture(pCells[celli], TCells[celli], celli);
 
        if (this->updateT())
        {
            TCells[celli] = mixture_.THE
            (
                hCells[celli],
                pCells[celli],
                TCells[celli]
            );
        }
 
        rhoCells[celli] = volMixture_.rho(pCells[celli], TCells[celli]);
 
        alphaCells[celli] =
            volMixture_.kappa(pCells[celli], TCells[celli])
            /
            mixture_.Cpv(pCells[celli], TCells[celli]);
    }
 
    volScalarField::Boundary& pBf = this->p_.boundaryFieldRef();
    volScalarField::Boundary& TBf = this->T_.boundaryFieldRef();
    volScalarField::Boundary& rhoBf = this->rho_.boundaryFieldRef();
    volScalarField::Boundary& heBf = this->he().boundaryFieldRef();
    volScalarField::Boundary& alphaBf = this->alpha_.boundaryFieldRef();
 
    forAll(this->T_.boundaryField(), patchi)
    {
        fvPatchScalarField& pp = pBf[patchi];
        fvPatchScalarField& pT = TBf[patchi];
        fvPatchScalarField& prho = rhoBf[patchi];
        fvPatchScalarField& phe = heBf[patchi];
        fvPatchScalarField& palpha = alphaBf[patchi];
 
        if (pT.fixesValue())
        {
            forAll(pT, facei)
            {
                const typename MixtureType::thermoType& mixture_ =
                    this->patchFaceMixture(patchi, facei);
 
                const typename MixtureType::thermoType& volMixture_ =
                    this->patchFaceVolMixture
                    (
                        pp[facei],
                        pT[facei],
                        patchi,
                        facei
                    );
 
                phe[facei] = mixture_.HE(pp[facei], pT[facei]);
                prho[facei] = volMixture_.rho(pp[facei], pT[facei]);
 
                palpha[facei] =
                    volMixture_.kappa(pp[facei], pT[facei])
                  / mixture_.Cpv(pp[facei], pT[facei]);
            }
        }
        else
        {
            forAll(pT, facei)
            {
                const typename MixtureType::thermoType& mixture_ =
                    this->patchFaceMixture(patchi, facei);
 
                const typename MixtureType::thermoType& volMixture_ =
                    this->patchFaceVolMixture
                    (
                        pp[facei],
                        pT[facei],
                        patchi,
                        facei
                    );
 
                if (this->updateT())
                {
                    pT[facei] = mixture_.THE(phe[facei], pp[facei] ,pT[facei]);
                }
 
                prho[facei] = volMixture_.rho(pp[facei], pT[facei]);
 
                palpha[facei] =
                    volMixture_.kappa(pp[facei], pT[facei])
                  / mixture_.Cpv(pp[facei], pT[facei]);
            }
        }
    }
 
    this->alpha_.correctBoundaryConditions();
}
 
// * * * * * * * * * * * * * * * * Constructors  * * * * * * * * * * * * * * //
 
template<class BasicSolidThermo, class MixtureType>
Foam::heSolidThermo<BasicSolidThermo, MixtureType>::
heSolidThermo
(
    const fvMesh& mesh,
    const word& phaseName
)
:
    heThermo<BasicSolidThermo, MixtureType>(mesh, phaseName)
{
    calculate();
    this->mu_ == dimensionedScalar(this->mu_.dimensions(), Zero);
    this->psi_ == dimensionedScalar(this->psi_.dimensions(), Zero);
}
 
 
template<class BasicSolidThermo, class MixtureType>
Foam::heSolidThermo<BasicSolidThermo, MixtureType>::
heSolidThermo
(
    const fvMesh& mesh,
    const dictionary& dict,
    const word& phaseName
)
:
    heThermo<BasicSolidThermo, MixtureType>(mesh, dict, phaseName)
{
    calculate();
    this->mu_ == dimensionedScalar(this->mu_.dimensions(), Zero);
    this->psi_ == dimensionedScalar(this->psi_.dimensions(), Zero);
}
 
 
template<class BasicSolidThermo, class MixtureType>
Foam::heSolidThermo<BasicSolidThermo, MixtureType>::
heSolidThermo
(
    const fvMesh& mesh,
    const word& phaseName,
    const word& dictName
)
:
    heThermo<BasicSolidThermo, MixtureType>(mesh, phaseName, dictName)
{
    calculate();
 
    // TBD. initialise psi, mu (at heThermo level) since these do not
    // get initialised. Move to heThermo constructor?
    this->mu_ == dimensionedScalar(this->mu_.dimensions(), Zero);
    this->psi_ == dimensionedScalar(this->psi_.dimensions(), Zero);
}
 
 
// * * * * * * * * * * * * * * * * Destructor  * * * * * * * * * * * * * * * //
 
template<class BasicSolidThermo, class MixtureType>
Foam::heSolidThermo<BasicSolidThermo, MixtureType>::~heSolidThermo()
{}
 
 
// * * * * * * * * * * * * * * * Member Functions  * * * * * * * * * * * * * //
 
template<class BasicSolidThermo, class MixtureType>
void Foam::heSolidThermo<BasicSolidThermo, MixtureType>::correct()
{
    DebugInFunction << nl;
 
    calculate();
 
    DebugInfo << "    Finished" << endl;
}
 
 
template<class BasicSolidThermo, class MixtureType>
Foam::tmp<Foam::volVectorField>
Foam::heSolidThermo<BasicSolidThermo, MixtureType>::Kappa() const
{
    const fvMesh& mesh = this->T_.mesh();
 
    tmp<volVectorField> tKappa
    (
        new volVectorField
        (
            IOobject
            (
                "Kappa",
                mesh.time().timeName(),
                mesh,
                IOobject::NO_READ,
                IOobject::NO_WRITE
            ),
            mesh,
            dimEnergy/dimTime/dimLength/dimTemperature
        )
    );
 
    volVectorField& Kappa = tKappa.ref();
    vectorField& KappaCells = Kappa.primitiveFieldRef();
    const scalarField& TCells = this->T_;
    const scalarField& pCells = this->p_;
 
    forAll(KappaCells, celli)
    {
        Kappa[celli] =
            this->cellVolMixture
            (
                pCells[celli],
                TCells[celli],
                celli
            ).Kappa(pCells[celli], TCells[celli]);
    }
 
    volVectorField::Boundary& KappaBf = Kappa.boundaryFieldRef();
 
    forAll(KappaBf, patchi)
    {
        vectorField& Kappap = KappaBf[patchi];
        const scalarField& pT = this->T_.boundaryField()[patchi];
        const scalarField& pp = this->p_.boundaryField()[patchi];
 
        forAll(Kappap, facei)
        {
            Kappap[facei] =
                this->patchFaceVolMixture
                (
                    pp[facei],
                    pT[facei],
                    patchi,
                    facei
                ).Kappa(pp[facei], pT[facei]);
        }
    }
 
    return tKappa;
}
 
 
template<class BasicSolidThermo, class MixtureType>
Foam::tmp<Foam::vectorField>
Foam::heSolidThermo<BasicSolidThermo, MixtureType>::Kappa
(
    const label patchi
) const
{
    const scalarField& pp = this->p_.boundaryField()[patchi];
    const scalarField& Tp = this->T_.boundaryField()[patchi];
    tmp<vectorField> tKappa(new vectorField(pp.size()));
 
    vectorField& Kappap = tKappa.ref();
 
    forAll(Tp, facei)
    {
        Kappap[facei] =
            this->patchFaceVolMixture
            (
                pp[facei],
                Tp[facei],
                patchi,
                facei
            ).Kappa(pp[facei], Tp[facei]);
    }
 
    return tKappa;
}
 
 
// ************************************************************************* //