constantVirtualMassCoefficient.C

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/*---------------------------------------------------------------------------*\
  =========                 |
  \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox
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    \\  /    A nd           | Copyright (C) 2014-2015 OpenFOAM Foundation
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#include "constantVirtualMassCoefficient.H"
#include "phasePair.H"
#include "addToRunTimeSelectionTable.H"

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

namespace Foam
{
namespace virtualMassModels
{
    defineTypeNameAndDebug(constantVirtualMassCoefficient, 0);
    addToRunTimeSelectionTable
    (
        virtualMassModel,
        constantVirtualMassCoefficient,
        dictionary
    );
}
}


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

Foam::virtualMassModels::constantVirtualMassCoefficient::
constantVirtualMassCoefficient
(
    const dictionary& dict,
    const phasePair& pair,
    const bool registerObject
)
:
    virtualMassModel(dict, pair, registerObject),
    Cvm_("Cvm", dimless, dict)
{}


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

Foam::virtualMassModels::constantVirtualMassCoefficient::
~constantVirtualMassCoefficient()
{}


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

Foam::tmp<Foam::volScalarField>
Foam::virtualMassModels::constantVirtualMassCoefficient::Cvm() const
{
    const fvMesh& mesh(this->pair_.phase1().mesh());

    return tmp<volScalarField>
    (
        new volScalarField
        (
            IOobject
            (
                "Cvm",
                mesh.time().timeName(),
                mesh,
                IOobject::NO_READ,
                IOobject::NO_WRITE,
                false
            ),
            mesh,
            Cvm_
        )
    );
}


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