mixedUnburntEnthalpyFvPatchScalarField.C

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#include "mixedUnburntEnthalpyFvPatchScalarField.H"
#include "addToRunTimeSelectionTable.H"
#include "fieldMapper.H"
#include "psiuMulticomponentThermo.H"
 
// * * * * * * * * * * * * * * * * Constructors  * * * * * * * * * * * * * * //
 
Foam::mixedUnburntEnthalpyFvPatchScalarField::
mixedUnburntEnthalpyFvPatchScalarField
(
    const fvPatch& p,
    const DimensionedField<scalar, volMesh>& iF
)
:
    mixedFvPatchScalarField(p, iF)
{
    valueFraction() = scalar(0);
    refValue() = scalar(0);
    refGrad() = scalar(0);
}
 
 
Foam::mixedUnburntEnthalpyFvPatchScalarField::
mixedUnburntEnthalpyFvPatchScalarField
(
    const fvPatch& p,
    const DimensionedField<scalar, volMesh>& iF,
    const dictionary& dict
)
:
    mixedFvPatchScalarField(p, iF, dict)
{}
 
 
Foam::mixedUnburntEnthalpyFvPatchScalarField::
mixedUnburntEnthalpyFvPatchScalarField
(
    const mixedUnburntEnthalpyFvPatchScalarField& ptf,
    const fvPatch& p,
    const DimensionedField<scalar, volMesh>& iF,
    const fieldMapper& mapper
)
:
    mixedFvPatchScalarField(ptf, p, iF, mapper, false)
{
    map(ptf, mapper);
}
 
 
Foam::mixedUnburntEnthalpyFvPatchScalarField::
mixedUnburntEnthalpyFvPatchScalarField
(
    const mixedUnburntEnthalpyFvPatchScalarField& tppsf,
    const DimensionedField<scalar, volMesh>& iF
)
:
    mixedFvPatchScalarField(tppsf, iF)
{}
 
 
// * * * * * * * * * * * * * * * Member Functions  * * * * * * * * * * * * * //
 
void Foam::mixedUnburntEnthalpyFvPatchScalarField::map
(
    const mixedUnburntEnthalpyFvPatchScalarField& ptf,
    const fieldMapper& mapper
)
{
    // Unmapped faces are considered zero-gradient/adiabatic
    // until they are corrected later
    mapper(*this, ptf, [&](){ return patchInternalField(); });
    mapper(refValue(), ptf.refValue(), [&](){ return patchInternalField(); });
    mapper(refGrad(), ptf.refGrad(), scalar(0));
    mapper(valueFraction(), ptf.valueFraction(), scalar(0));
}
 
 
void Foam::mixedUnburntEnthalpyFvPatchScalarField::map
(
    const fvPatchScalarField& ptf,
    const fieldMapper& mapper
)
{
    map(refCast<const mixedUnburntEnthalpyFvPatchScalarField>(ptf), mapper);
}
 
 
void Foam::mixedUnburntEnthalpyFvPatchScalarField::updateCoeffs()
{
    if (updated())
    {
        return;
    }
 
    const psiuMulticomponentThermo& thermo =
        db().lookupObject<psiuMulticomponentThermo>
        (
            physicalProperties::typeName
        );
 
    const label patchi = patch().index();
 
    mixedFvPatchScalarField& Tw = refCast<mixedFvPatchScalarField>
    (
        const_cast<fvPatchScalarField&>(thermo.Tu().boundaryField()[patchi])
    );
 
    Tw.evaluate();
 
    valueFraction() = Tw.valueFraction();
    refValue() = thermo.heu(Tw.refValue(), patchi);
    refGrad() = thermo.Cp(Tw, patchi)*Tw.refGrad()
      + patch().deltaCoeffs()*
        (
            thermo.heu(Tw, patchi)
          - thermo.heu(Tw, patch().faceCells())
        );
 
    mixedFvPatchScalarField::updateCoeffs();
}
 
 
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
namespace Foam
{
    makeNullConstructablePatchTypeField
    (
        fvPatchScalarField,
        mixedUnburntEnthalpyFvPatchScalarField
    );
}
 
// ************************************************************************* //