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/*---------------------------------------------------------------------------*\
========= |
\\ / F ield | OpenFOAM: The Open Source CFD Toolbox
\\ / O peration | Website: https://openfoam.org
\\ / A nd | Copyright (C) 2011-2018 OpenFOAM Foundation
\\/ M anipulation |
-------------------------------------------------------------------------------
License
This file is part of OpenFOAM.
OpenFOAM is free software: you can redistribute it and/or modify it
under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
OpenFOAM is distributed in the hope that it will be useful, but WITHOUT
ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
for more details.
You should have received a copy of the GNU General Public License
along with OpenFOAM. If not, see <http://www.gnu.org/licenses/>.
\*---------------------------------------------------------------------------*/
#include "LunPressure.H"
#include "addToRunTimeSelectionTable.H"
// * * * * * * * * * * * * * * Static Data Members * * * * * * * * * * * * * //
namespace Foam
{
namespace kineticTheoryModels
{
namespace granularPressureModels
{
defineTypeNameAndDebug(Lun, 0);
addToRunTimeSelectionTable
(
granularPressureModel,
Lun,
dictionary
);
}
}
}
// * * * * * * * * * * * * * * * * Constructors * * * * * * * * * * * * * * //
Foam::kineticTheoryModels::granularPressureModels::Lun::Lun
(
const dictionary& dict
)
:
granularPressureModel(dict)
{}
// * * * * * * * * * * * * * * * * Destructor * * * * * * * * * * * * * * * //
Foam::kineticTheoryModels::granularPressureModels::Lun::~Lun()
{}
// * * * * * * * * * * * * * * * Member Functions * * * * * * * * * * * * * //
Foam::tmp<Foam::volScalarField>
Foam::kineticTheoryModels::granularPressureModels::Lun::granularPressureCoeff
(
const volScalarField& alpha1,
const volScalarField& g0,
const volScalarField& rho1,
const dimensionedScalar& e
) const
{
return rho1*alpha1*(1.0 + 2.0*(1.0 + e)*alpha1*g0);
}
Foam::tmp<Foam::volScalarField>
Foam::kineticTheoryModels::granularPressureModels::Lun::
granularPressureCoeffPrime
(
const volScalarField& alpha1,
const volScalarField& g0,
const volScalarField& g0prime,
const volScalarField& rho1,
const dimensionedScalar& e
) const
{
return rho1*(1.0 + alpha1*(1.0 + e)*(4.0*g0 + 2.0*g0prime*alpha1));
}
// ************************************************************************* //
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