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);
    writeEntry("value", os);
}
 
 
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
makePatchTypeField
(
    fvPatchScalarField,
    alphatFixedDmdtWallBoilingWallFunctionFvPatchScalarField
);
 
 
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
} // End namespace compressible
} // End namespace Foam
 
// ************************************************************************* //