GidaspowSchillerNaumann.H

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License
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Class
    Foam::dragModels::GidaspowSchillerNaumann
 
Description
    H, Enwald, E. Peirano, A-E Almstedt
    'Eulerian Two-Phase Flow Theory Applied to Fluidization'
    Int. J. Multiphase Flow, Vol. 22, Suppl, pp. 21-66 (1996)
    Eq. 86-87, p. 40
 
    This is identical to the Wen and Yu, Rowe model Table 3.6 p.56  in
    the Ph.D. thesis of Berend van Wachem
    'Derivation, Implementation and Validation
                    of
          Computer Simulation Models
         for Gas-Solid Fluidized Beds'
 
SourceFiles
    GidaspowSchillerNaumann.C
 
\*---------------------------------------------------------------------------*/
 
#ifndef GidaspowSchillerNaumann_H
#define GidaspowSchillerNaumann_H
 
#include "dragModel.H"
 
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
namespace Foam
{
namespace dragModels
{
 
/*---------------------------------------------------------------------------*\
                           Class GidaspowSchillerNaumann Declaration
\*---------------------------------------------------------------------------*/
 
class GidaspowSchillerNaumann
:
    public dragModel
{
 
public:
 
    //- Runtime type information
    TypeName("GidaspowSchillerNaumann");
 
 
    // Constructors
 
        //- Construct from components
        GidaspowSchillerNaumann
        (
            const dictionary& interfaceDict,
            const phaseModel& phase1,
            const phaseModel& phase2
        );
 
 
    //- Destructor
    virtual ~GidaspowSchillerNaumann();
 
 
    // Member Functions
 
        tmp<volScalarField> K(const volScalarField& Ur) const;
};
 
 
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
} // End namespace dragModels
} // End namespace Foam
 
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
#endif
 
// ************************************************************************* //