SchaefferFrictionalStress.H

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Class
    Foam::kineticTheoryModels::frictionalStressModels::Schaeffer

Description

SourceFiles
    SchaefferFrictionalStress.C

\*---------------------------------------------------------------------------*/

#ifndef SchaefferFrictionalStress_H
#define SchaefferFrictionalStress_H

#include "frictionalStressModel.H"

// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //

namespace Foam
{
namespace kineticTheoryModels
{
namespace frictionalStressModels
{

/*---------------------------------------------------------------------------*\
                           Class Schaeffer Declaration
\*---------------------------------------------------------------------------*/

class Schaeffer
:
    public frictionalStressModel
{
    // Private data

        dictionary coeffDict_;

        //- Angle of internal friction
        dimensionedScalar phi_;


public:

        //- Runtime type information
        TypeName("Schaeffer");


    // Constructors

        //- Construct from components
        Schaeffer(const dictionary& dict);


    //- Destructor
    virtual ~Schaeffer();


    // Member functions

        virtual tmp<volScalarField> frictionalPressure
        (
            const phaseModel& phase,
            const dimensionedScalar& alphaMinFriction,
            const dimensionedScalar& alphaMax
        ) const;

        virtual tmp<volScalarField> frictionalPressurePrime
        (
            const phaseModel& phase,
            const dimensionedScalar& alphaMinFriction,
            const dimensionedScalar& alphaMax
        ) const;

        virtual tmp<volScalarField> nu
        (
            const phaseModel& phase,
            const dimensionedScalar& alphaMinFriction,
            const dimensionedScalar& alphaMax,
            const volScalarField& pf,
            const volSymmTensorField& D
        ) const;

        virtual bool read();
};


// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //

} // End namespace frictionalStressModels
} // End namespace kineticTheoryModels
} // End namespace Foam

// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //

#endif

// ************************************************************************* //