LESeddyViscosity.H

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/*---------------------------------------------------------------------------*\
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    Copyright (C) 2013-2016 OpenFOAM Foundation
    Copyright (C) 2019-2020 OpenCFD Ltd.
-------------------------------------------------------------------------------
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
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Class
    Foam::LESModels::LESeddyViscosity
 
Group
    grpLESTurbulence
 
Description
    Eddy viscosity LES SGS model base class
 
SourceFiles
    LESeddyViscosity.C
 
\*---------------------------------------------------------------------------*/
 
#ifndef LESeddyViscosity_H
#define LESeddyViscosity_H
 
#include "LESModel.H"
#include "eddyViscosity.H"
 
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
namespace Foam
{
namespace LESModels
{
 
/*---------------------------------------------------------------------------*\
                      Class LESeddyViscosity Declaration
\*---------------------------------------------------------------------------*/
 
template<class BasicTurbulenceModel>
class LESeddyViscosity
:
    public eddyViscosity<LESModel<BasicTurbulenceModel>>
{
    // Private Member Functions
 
        //- No copy construct
        LESeddyViscosity(const LESeddyViscosity&) = delete;
 
        //- No copy assignment
        void operator=(const LESeddyViscosity&) = delete;
 
 
protected:
 
    // Protected data
 
        dimensionedScalar Ce_;
 
 
public:
 
    typedef typename BasicTurbulenceModel::alphaField alphaField;
    typedef typename BasicTurbulenceModel::rhoField rhoField;
    typedef typename BasicTurbulenceModel::transportModel transportModel;
 
 
    // Constructors
 
        //- Construct from components
        LESeddyViscosity
        (
            const word& type,
            const alphaField& alpha,
            const rhoField& rho,
            const volVectorField& U,
            const surfaceScalarField& alphaRhoPhi,
            const surfaceScalarField& phi,
            const transportModel& transport,
            const word& propertiesName = turbulenceModel::propertiesName
        );
 
 
    //- Destructor
    virtual ~LESeddyViscosity() = default;
 
 
    // Member Functions
 
        //- Read model coefficients if they have changed
        virtual bool read();
 
        //- Return sub-grid dissipation rate
        virtual tmp<volScalarField> epsilon() const;
 
        //- Return sub-grid specific dissipation rate
        virtual tmp<volScalarField> omega() const;
};
 
 
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
} // End namespace LESModels
} // End namespace Foam
 
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
#ifdef NoRepository
    #include "LESeddyViscosity.C"
#endif
 
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
#endif
 
// ************************************************************************* //