KTS.C

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/*---------------------------------------------------------------------------*\
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  \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox
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    \\  /    A nd           | Copyright (C) 2011-2015 OpenFOAM Foundation
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#include "KTS.H"
#include "addToRunTimeSelectionTable.H"

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

namespace Foam
{
namespace XiGModels
{
    defineTypeNameAndDebug(KTS, 0);
    addToRunTimeSelectionTable(XiGModel, KTS, dictionary);
}
}


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

Foam::XiGModels::KTS::KTS
(
    const dictionary& XiGProperties,
    const psiuReactionThermo& thermo,
    const compressible::RASModel& turbulence,
    const volScalarField& Su
)
:
    XiGModel(XiGProperties, thermo, turbulence, Su),
    GEtaCoef_(readScalar(XiGModelCoeffs_.lookup("GEtaCoef")))
{}


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

Foam::XiGModels::KTS::~KTS()
{}


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

Foam::tmp<Foam::volScalarField> Foam::XiGModels::KTS::G() const
{
    volScalarField up(sqrt((2.0/3.0)*turbulence_.k()));
    const volScalarField& epsilon = turbulence_.epsilon();

    volScalarField tauEta(sqrt(mag(thermo_.muu()/(thermo_.rhou()*epsilon))));

    return (GEtaCoef_/tauEta);
}


bool Foam::XiGModels::KTS::read(const dictionary& XiGProperties)
{
    XiGModel::read(XiGProperties);

    XiGModelCoeffs_.lookup("GEtaCoef") >> GEtaCoef_;

    return true;
}


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