ThermalDiffusivity.H

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/*---------------------------------------------------------------------------*\
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-------------------------------------------------------------------------------
    Copyright (C) 2015-2016 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::ThermalDiffusivity
 
Description
    Templated wrapper class to provide compressible turbulence models
    thermal diffusivity based thermal transport.
 
SourceFiles
    ThermalDiffusivity.C
 
\*---------------------------------------------------------------------------*/
 
#ifndef ThermalDiffusivity_H
#define ThermalDiffusivity_H
 
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
namespace Foam
{
 
/*---------------------------------------------------------------------------*\
               Class ThermalDiffusivity Declaration
\*---------------------------------------------------------------------------*/
 
template<class BasicTurbulenceModel>
class ThermalDiffusivity
:
    public BasicTurbulenceModel
{
 
public:
 
    typedef typename BasicTurbulenceModel::alphaField alphaField;
    typedef volScalarField rhoField;
    typedef typename BasicTurbulenceModel::transportModel transportModel;
 
 
    // Constructors
 
        //- Construct
        ThermalDiffusivity
        (
            const word& type,
            const alphaField& alpha,
            const volScalarField& rho,
            const volVectorField& U,
            const surfaceScalarField& alphaRhoPhi,
            const surfaceScalarField& phi,
            const transportModel& transport,
            const word& propertiesName
        );
 
 
    // Selectors
 
        //- Return a reference to the selected turbulence model
        static autoPtr<ThermalDiffusivity> New
        (
            const alphaField& alpha,
            const volScalarField& rho,
            const volVectorField& U,
            const surfaceScalarField& alphaRhoPhi,
            const surfaceScalarField& phi,
            const transportModel& transportModel,
            const word& propertiesName = turbulenceModel::propertiesName
        );
 
 
        //- Return a reference to the selected turbulence model
        static autoPtr<ThermalDiffusivity> New
        (
            const volScalarField& rho,
            const volVectorField& U,
            const surfaceScalarField& phi,
            const transportModel& transportModel,
            const word& propertiesName = turbulenceModel::propertiesName
        );
 
 
    //- Destructor
    virtual ~ThermalDiffusivity() = default;
 
 
    // Member Functions
 
        //- Return the thermal diffusivity for temperature [J/m/s/K]
        virtual tmp<volScalarField> kappa() const
        {
            return this->transport_.kappa();
        }
 
        //- Return the laminar thermal diffusivity for temperature on patch
        //  [J/m/s/K]
        virtual tmp<scalarField> kappa(const label patchi) const
        {
            return this->transport_.kappa(patchi);
        }
 
        //- Return the laminar thermal diffusivity for enthalpy [kg/m/s]
        virtual tmp<volScalarField> alpha() const
        {
            return this->transport_.alpha();
        }
 
        //- Return the laminar thermal diffusivity for enthalpy on patch
        //  [kg/m/s]
        virtual tmp<scalarField> alpha(const label patchi) const
        {
            return this->transport_.alpha(patchi);
        }
 
        //- Return the turbulent thermal diffusivity for enthalpy [kg/m/s]
        virtual tmp<volScalarField> alphat() const;
 
        //- Return the turbulent thermal diffusivity for enthalpy for a patch
        //  [kg/m/s]
        virtual tmp<scalarField> alphat(const label patchi) const;
 
        //- Return the effective turbulent thermal diffusivity for temperature
        //  [J/m/s/K]
        virtual tmp<volScalarField> kappaEff() const
        {
            return kappa();
        }
 
        //- Return the effective turbulent thermal diffusivity for temperature
        //  [J/m/s/K]
        virtual tmp<scalarField> kappaEff(const label patchi) const
        {
            return kappa(patchi);
        }
 
        //- Return the effective turbulent thermal diffusivity for enthalpy
        //  [kg/m/s]
        virtual tmp<volScalarField> alphaEff() const
        {
            return this->transport_.alphahe();
        }
 
        //- Return the effective turbulent thermal diffusivity for enthalpy
        //  for a patch [kg/m/s]
        virtual tmp<scalarField> alphaEff(const label patchi) const
        {
            return this->transport_.alphahe(patchi);
        }
};
 
 
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
} // End namespace Foam
 
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
#ifdef NoRepository
    #include "ThermalDiffusivity.C"
#endif
 
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
#endif
 
// ************************************************************************* //