constantSurfaceTensionCoefficient.C

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#include "constantSurfaceTensionCoefficient.H"
#include "addToRunTimeSelectionTable.H"

// * * * * * * * * * * * * * * Static Data Members * * * * * * * * * * * * * //

namespace Foam
{
namespace surfaceTensionModels
{
    defineTypeNameAndDebug(constantSurfaceTensionCoefficient, 0);
    addToRunTimeSelectionTable
    (
        surfaceTensionModel,
        constantSurfaceTensionCoefficient,
        dictionary
    );
}
}


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

Foam::surfaceTensionModels::constantSurfaceTensionCoefficient::
constantSurfaceTensionCoefficient
(
    const dictionary& dict,
    const phaseInterface& interface
)
:
    surfaceTensionModel(dict, interface),
    sigma_("sigma", dimSigma, dict)
{}


// * * * * * * * * * * * * * * * * Destructor  * * * * * * * * * * * * * * * //

Foam::surfaceTensionModels::constantSurfaceTensionCoefficient::
~constantSurfaceTensionCoefficient()
{}


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

Foam::tmp<Foam::volScalarField>
Foam::surfaceTensionModels::constantSurfaceTensionCoefficient::sigma() const
{
    return volScalarField::New
    (
        "sigma",
        interface_.mesh(),
        sigma_
    );
}


Foam::tmp<Foam::scalarField>
Foam::surfaceTensionModels::constantSurfaceTensionCoefficient::sigma
(
    const label patchi
) const
{
    return tmp<scalarField>
    (
        new scalarField
        (
            interface_.mesh().boundary()[patchi].size(),
            sigma_.value()
        )
    );
}


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