incompressibleInterPhaseTransportModel.H

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    Copyright (C) 2020 OpenCFD Ltd.
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License
    This file is part of OpenFOAM.
 
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Class
    Foam::incompressibleInterPhaseTransportModel
 
Description
    Transport model selection class for the incompressibleInterFoam family of
    solvers.
 
    By default the standard mixture transport modelling approach is used in
    which a single momentum stress model (laminar, non-Newtonian, LES or RAS) is
    constructed for the mixture.  However if the \c simulationType in
    constant/turbulenceProperties is set to \c twoPhaseTransport the alternative
    Euler-Euler two-phase transport modelling approach is used in which separate
    stress models (laminar, non-Newtonian, LES or RAS) are instantiated for each
    of the two phases allowing for different modeling for the phases.
 
SourceFiles
    incompressibleInterPhaseTransportModel.C
 
\*---------------------------------------------------------------------------*/
 
#ifndef incompressibleInterPhaseTransportModel_H
#define incompressibleInterPhaseTransportModel_H
 
 
#include "turbulentTransportModel.H"
#include "VoFphaseTurbulentTransportModel.H"
#include "demandDrivenEntry.H"
 
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
namespace Foam
{
 
/*---------------------------------------------------------------------------*\
             Class incompressibleInterPhaseTransportModel Declaration
\*---------------------------------------------------------------------------*/
 
template<class Mixture>
class incompressibleInterPhaseTransportModel
{
    // Private data
 
        //- Enum to select uniform or variable rho transport modelling
        enum rhoType
        {
            UNIFORM,
            VARIABLE
        };
 
        //- Rho type
        label rhoType_;
 
        //- Mixture volumetric flux
        const surfaceScalarField& phi_;
 
        //- Mixture mass flux
        const surfaceScalarField& rhoPhi_;
 
        //- Mixture incompressible turbulence with constant rho
        autoPtr<incompressible::turbulenceModel> incTurbulence_;
 
        //- Mixture incompressible turbulence with variable rho
        autoPtr<incompressible::phaseIncompressibleTurbulenceModel>
            rhoIncTurbulence_;
 
 
    // Private Member Functions
 
        //- No copy construct
        incompressibleInterPhaseTransportModel
        (
            const incompressibleInterPhaseTransportModel&
        ) = delete;
 
        //- No copy assignment
        void operator=(const incompressibleInterPhaseTransportModel&) = delete;
 
 
public:
 
     TypeName("incompressibleInterPhaseTransportModel");
 
    // Constructors
 
        //- Construct from components
        incompressibleInterPhaseTransportModel
        (
            const volScalarField& rho,
            const volVectorField& U,
            const surfaceScalarField& phi,
            const surfaceScalarField& rhoPhi,
            const Mixture&
        );
 
 
    //- Destructor
    virtual ~incompressibleInterPhaseTransportModel() = default;
 
 
    // Member Functions
 
        //- Return the effective momentum stress divergence
        tmp<fvVectorMatrix> divDevRhoReff
        (
            const volScalarField& rho,
            volVectorField& U
        ) const;
 
        //- Correct the phase or mixture transport models
        void correct();
};
 
 
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
} // End namespace Foam
 
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
#ifdef NoRepository
    #include "incompressibleInterPhaseTransportModel.C"
#endif
 
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
#endif
 
// ************************************************************************* //