nucleationGroupSurfaceAreaVolumeRatioFvScalarFieldSource.C

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#include "nucleationGroupSurfaceAreaVolumeRatioFvScalarFieldSource.H"
#include "populationBalanceModel.H"
#include "nucleation.H"
#include "addToRunTimeSelectionTable.H"
 
// * * * * * * * * * * * * * * * * Constructors  * * * * * * * * * * * * * * //
 
Foam::nucleationGroupSurfaceAreaVolumeRatioFvScalarFieldSource::
nucleationGroupSurfaceAreaVolumeRatioFvScalarFieldSource
(
    const DimensionedField<scalar, fvMesh>& iF,
    const dictionary& dict
)
:
    fvScalarFieldSource(iF, dict),
    groupPropertyFvScalarField(iF)
{}
 
 
Foam::nucleationGroupSurfaceAreaVolumeRatioFvScalarFieldSource::
nucleationGroupSurfaceAreaVolumeRatioFvScalarFieldSource
(
    const nucleationGroupSurfaceAreaVolumeRatioFvScalarFieldSource& field,
    const DimensionedField<scalar, fvMesh>& iF
)
:
    fvScalarFieldSource(field, iF),
    groupPropertyFvScalarField(iF)
{}
 
 
// * * * * * * * * * * * * * * * * Destructor  * * * * * * * * * * * * * * * //
 
Foam::nucleationGroupSurfaceAreaVolumeRatioFvScalarFieldSource::
~nucleationGroupSurfaceAreaVolumeRatioFvScalarFieldSource()
{}
 
 
// * * * * * * * * * * * * * * Member Functions  * * * * * * * * * * * * * * //
 
Foam::tmp<Foam::DimensionedField<Foam::scalar, Foam::fvMesh>>
Foam::nucleationGroupSurfaceAreaVolumeRatioFvScalarFieldSource::sourceValue
(
    const fvSource& model,
    const DimensionedField<scalar, fvMesh>& source
) const
{
    // Get the surface area volume ratio of the nucleates
    tmp<volScalarField::Internal> kappa =
        6/refCast<const fv::nucleation>(model).d();
 
    // Scale the value by the source for the corresponding group fraction
    return popBal().f(i()).sources()[model.name()].value(model, source)*kappa;
}
 
 
Foam::tmp<Foam::DimensionedField<Foam::scalar, Foam::fvMesh>>
Foam::nucleationGroupSurfaceAreaVolumeRatioFvScalarFieldSource::internalCoeff
(
    const fvSource& model,
    const DimensionedField<scalar, fvMesh>& source
) const
{
    // Nucleation is always an "inflow" to the nucleating phase, so the source
    // should be fully explicit
    return
        DimensionedField<scalar, fvMesh>::New
        (
            model.name() + ":" + this->internalField().name() + "InternalCoeff",
            this->internalField().mesh(),
            dimensionedScalar(dimless, scalar(0))
        );
}
 
 
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
namespace Foam
{
    makeTypeFieldSource
    (
        fvScalarFieldSource,
        nucleationGroupSurfaceAreaVolumeRatioFvScalarFieldSource
    );
 
    // Backwards compatible lookup as "nucleationSurfaceAreaVolumeRatio"
    addNamedToRunTimeSelectionTable
    (
        fvScalarFieldSource,
        nucleationGroupSurfaceAreaVolumeRatioFvScalarFieldSource,
        dictionary,
        nucleationSurfaceAreaVolumeRatio
    );
}
 
// ************************************************************************* //