Beetstra.H

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Class
    Foam::dragModels::Beetstra
 
Description
    Drag model of Beetstra et al. for monodisperse gas-particle flows obtained
    with direct numerical simulations with the Lattice-Boltzmann method and
    accounting for the effect of particle ensembles.
 
    Reference:
    \verbatim
        Beetstra, R., van der Hoef, M. A., & Kuipers, J. a. M. (2007).
        Drag force of intermediate Reynolds number flow past mono- and
        bidisperse arrays of spheres.
        AIChE Journal, 53(2), 489–501.
    \endverbatim
 
SourceFiles
    Beetstra.C
 
\*---------------------------------------------------------------------------*/
 
#ifndef Beetstra_H
#define Beetstra_H
 
#include "dragModel.H"
 
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
namespace Foam
{
 
class phasePair;
 
namespace dragModels
{
 
/*---------------------------------------------------------------------------*\
                           Class Beetstra Declaration
\*---------------------------------------------------------------------------*/
 
class Beetstra
:
    public dragModel
{
    // Private data
 
        //- Residual Reynolds Number
        const dimensionedScalar residualRe_;
 
 
public:
 
    //- Runtime type information
    TypeName("Beetstra");
 
 
    // Constructors
 
        //- Construct from a dictionary and a phase pair
        Beetstra
        (
            const dictionary& dict,
            const phasePair& pair,
            const bool registerObject
        );
 
 
    //- Destructor
    virtual ~Beetstra();
 
 
    // Member Functions
 
        //- Drag coefficient
        virtual tmp<volScalarField> CdRe() const;
};
 
 
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
} // End namespace dragModels
} // End namespace Foam
 
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
#endif
 
// ************************************************************************* //