noVirtualMass.C

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    Copyright (C) 2014 OpenFOAM Foundation
-------------------------------------------------------------------------------
License
    This file is part of OpenFOAM.
 
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#include "noVirtualMass.H"
#include "phasePair.H"
#include "addToRunTimeSelectionTable.H"
 
// * * * * * * * * * * * * * * Static Data Members * * * * * * * * * * * * * //
 
namespace Foam
{
namespace virtualMassModels
{
    defineTypeNameAndDebug(noVirtualMass, 0);
    addToRunTimeSelectionTable(virtualMassModel, noVirtualMass, dictionary);
}
}
 
 
// * * * * * * * * * * * * * * * * Constructors  * * * * * * * * * * * * * * //
 
Foam::virtualMassModels::noVirtualMass::noVirtualMass
(
    const dictionary& dict,
    const phasePair& pair,
    const bool registerObject
)
:
    virtualMassModel(dict, pair, registerObject)
{}
 
 
// * * * * * * * * * * * * * * * * Destructor  * * * * * * * * * * * * * * * //
 
Foam::virtualMassModels::noVirtualMass::~noVirtualMass()
{}
 
 
// * * * * * * * * * * * * * * * Member Functions  * * * * * * * * * * * * * //
 
Foam::tmp<Foam::volScalarField>
Foam::virtualMassModels::noVirtualMass::Cvm() const
{
    const fvMesh& mesh = this->pair_.phase1().mesh();
 
    return volScalarField::New
    (
        "zero",
        IOobject::NO_REGISTER,
        mesh,
        dimensionedScalar(dimless, Zero)
    );
}
 
 
Foam::tmp<Foam::volScalarField>
Foam::virtualMassModels::noVirtualMass::K() const
{
    return Cvm()*dimensionedScalar("zero", dimDensity, Zero);
}
 
 
// ************************************************************************* //