alphatFixedDmdtWallBoilingWallFunctionFvPatchScalarField.C

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#include "alphatFixedDmdtWallBoilingWallFunctionFvPatchScalarField.H"
#include "fvPatchFieldMapper.H"
#include "addToRunTimeSelectionTable.H"

// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //

namespace Foam
{
namespace compressible
{

// * * * * * * * * * * * * * * * * Constructors  * * * * * * * * * * * * * * //

alphatFixedDmdtWallBoilingWallFunctionFvPatchScalarField::
alphatFixedDmdtWallBoilingWallFunctionFvPatchScalarField
(
    const fvPatch& p,
    const DimensionedField<scalar, volMesh>& iF
)
:
    alphatPhaseChangeJayatillekeWallFunctionFvPatchScalarField(p, iF),
    vaporPhaseName_("vapor"),
    relax_(1.0),
    fixedDmdt_(0.0),
    L_(0.0)
{
    checkType();
}


alphatFixedDmdtWallBoilingWallFunctionFvPatchScalarField::
alphatFixedDmdtWallBoilingWallFunctionFvPatchScalarField
(
    const fvPatch& p,
    const DimensionedField<scalar, volMesh>& iF,
    const dictionary& dict
)
:
    alphatPhaseChangeJayatillekeWallFunctionFvPatchScalarField(p, iF, dict),
    vaporPhaseName_(dict.get<word>("vaporPhase")),
    relax_(dict.getOrDefault<scalar>("relax", 1)),
    fixedDmdt_(dict.getOrDefault<scalar>("fixedDmdt", 0)),
    L_(dict.getOrDefault<scalar>("L", 0))
{}


alphatFixedDmdtWallBoilingWallFunctionFvPatchScalarField::
alphatFixedDmdtWallBoilingWallFunctionFvPatchScalarField
(
    const alphatFixedDmdtWallBoilingWallFunctionFvPatchScalarField& psf,
    const fvPatch& p,
    const DimensionedField<scalar, volMesh>& iF,
    const fvPatchFieldMapper& mapper
)
:
    alphatPhaseChangeJayatillekeWallFunctionFvPatchScalarField
    (
        psf,
        p,
        iF,
        mapper
    ),
    vaporPhaseName_(psf.vaporPhaseName_),
    relax_(psf.relax_),
    fixedDmdt_(psf.fixedDmdt_),
    L_(psf.L_)
{}


alphatFixedDmdtWallBoilingWallFunctionFvPatchScalarField::
alphatFixedDmdtWallBoilingWallFunctionFvPatchScalarField
(
    const alphatFixedDmdtWallBoilingWallFunctionFvPatchScalarField& psf
)
:
    alphatPhaseChangeJayatillekeWallFunctionFvPatchScalarField(psf),
    vaporPhaseName_(psf.vaporPhaseName_),
    relax_(psf.relax_),
    fixedDmdt_(psf.fixedDmdt_),
    L_(psf.L_)
{}


alphatFixedDmdtWallBoilingWallFunctionFvPatchScalarField::
alphatFixedDmdtWallBoilingWallFunctionFvPatchScalarField
(
    const alphatFixedDmdtWallBoilingWallFunctionFvPatchScalarField& psf,
    const DimensionedField<scalar, volMesh>& iF
)
:
    alphatPhaseChangeJayatillekeWallFunctionFvPatchScalarField(psf, iF),
    vaporPhaseName_(psf.vaporPhaseName_),
    relax_(psf.relax_),
    fixedDmdt_(psf.fixedDmdt_),
    L_(psf.L_)
{}


// * * * * * * * * * * * * * * * Member Functions  * * * * * * * * * * * * * //

bool alphatFixedDmdtWallBoilingWallFunctionFvPatchScalarField::
activePhasePair(const phasePairKey& phasePair) const
{
    if (phasePair == phasePairKey(vaporPhaseName_, internalField().group()))
    {
        return true;
    }

    return false;
}


const scalarField& alphatFixedDmdtWallBoilingWallFunctionFvPatchScalarField::
dmdt(const phasePairKey& phasePair) const
{
    if (activePhasePair(phasePair))
    {
        return dmdt_;
    }

    FatalErrorInFunction
        << " dmdt requested for invalid phasePair!"
        << abort(FatalError);

    return mDotL_;
}


const scalarField& alphatFixedDmdtWallBoilingWallFunctionFvPatchScalarField::
mDotL(const phasePairKey& phasePair) const
{
    if (activePhasePair(phasePair))
    {
        return mDotL_;
    }

    FatalErrorInFunction
        << " mDotL requested for invalid phasePair!"
        << abort(FatalError);

    return mDotL_;
}


void alphatFixedDmdtWallBoilingWallFunctionFvPatchScalarField::updateCoeffs()
{
    if (updated())
    {
        return;
    }

    dmdt_ *= (scalar(1) - relax_);
    dmdt_ += relax_*fixedDmdt_;

    mDotL_ = dmdt_*L_;

    operator==(calcAlphat(*this));

    fixedValueFvPatchScalarField::updateCoeffs();
}


void alphatFixedDmdtWallBoilingWallFunctionFvPatchScalarField::write
(
    Ostream& os
) const
{
    fvPatchField<scalar>::write(os);
    os.writeEntry("vaporPhase", vaporPhaseName_);
    os.writeEntry("relax", relax_);
    os.writeEntry("fixedDmdt", fixedDmdt_);
    os.writeEntry("L", L_);
    dmdt_.writeEntry("dmdt", os);
    fvPatchField<scalar>::writeValueEntry(os);
}


// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //

makePatchTypeField
(
    fvPatchScalarField,
    alphatFixedDmdtWallBoilingWallFunctionFvPatchScalarField
);


// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //

} // End namespace compressible
} // End namespace Foam

// ************************************************************************* //