compressibleTurbulenceModel.H

Go to the documentation of this file.

/*---------------------------------------------------------------------------*\
  =========                 |
  \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox
   \\    /   O peration     |
    \\  /    A nd           | www.openfoam.com
     \\/     M anipulation  |
-------------------------------------------------------------------------------
    Copyright (C) 2013-2015 OpenFOAM Foundation
    Copyright (C) 2019 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
    along with OpenFOAM.  If not, see <http://www.gnu.org/licenses/>.
 
Class
    Foam::compressibleTurbulenceModel
 
Description
    Abstract base class for turbulence models (RAS, LES and laminar).
 
SourceFiles
    compressibleTurbulenceModel.C
 
\*---------------------------------------------------------------------------*/
 
#ifndef compressibleTurbulenceModel_H
#define compressibleTurbulenceModel_H
 
#include "turbulenceModel.H"
 
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
namespace Foam
{
 
// Forward declarations
class fvMesh;
 
/*---------------------------------------------------------------------------*\
                Class compressibleTurbulenceModel Declaration
\*---------------------------------------------------------------------------*/
 
class compressibleTurbulenceModel
:
    public turbulenceModel
{
 
protected:
 
    // Protected data
 
        const volScalarField& rho_;
 
 
    // Protected member functions
 
        //- ***HGW Temporary function to be removed when the run-time selectable
        //  thermal transport layer is complete
        virtual void correctNut()
        {}
 
 
private:
 
    // Private Member Functions
 
        //- No copy construct
        compressibleTurbulenceModel
        (
            const compressibleTurbulenceModel&
        ) = delete;
 
        //- No copy assignment
        void operator=(const compressibleTurbulenceModel&) = delete;
 
 
public:
 
    //- Runtime type information
    TypeName("compressibleTurbulenceModel");
 
 
    // Constructors
 
        //- Construct from components
        compressibleTurbulenceModel
        (
            const volScalarField& rho,
            const volVectorField& U,
            const surfaceScalarField& alphaRhoPhi,
            const surfaceScalarField& phi,
            const word& propertiesName
        );
 
 
    //- Destructor
    virtual ~compressibleTurbulenceModel() = default;
 
 
    // Member functions
 
        //- Return the density field
        const volScalarField& rho() const
        {
            return rho_;
        }
 
        //- Return the volumetric flux field
        virtual tmp<surfaceScalarField> phi() const;
 
        //- Return the effective stress tensor including the laminar stress
        virtual tmp<volSymmTensorField> devRhoReff() const = 0;
 
        //- Return the effective stress tensor including
        //- the laminar stress based on a given velocity field
        virtual tmp<volSymmTensorField> devRhoReff
        (
            const volVectorField& U
        ) const = 0;
 
        //- Return the source term for the momentum equation
        virtual tmp<fvVectorMatrix> divDevRhoReff(volVectorField& U) const = 0;
 
        //- Correct the turbulence thermal diffusivity for energy transport
        virtual void correctEnergyTransport();
};
 
 
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
} // End namespace Foam
 
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
#endif
 
// ************************************************************************* //