TomiyamaLift.H

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License
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Class
    Foam::liftModels::TomiyamaLift
 
Description
    Lift model of Tomiyama et al.
 
    Reference:
    \verbatim
        Tomiyama, A., Tamai, H., Zun, I., & Hosokawa, S. (2002).
        Transverse migration of single bubbles in simple shear flows.
        Chemical Engineering Science, 57(11), 1849-1858.
    \endverbatim
 
    The coefficient for pow3(EoH) proposed by Tomiyama (2002) has been modified
    to make the model continuous at EoH = 10.7 while maintaining the
    lift coefficient proposed by Tomiyama (2002) when EoH >= 10.7.
 
SourceFiles
    TomiyamaLift.C
 
\*---------------------------------------------------------------------------*/
 
#ifndef TomiyamaLift_H
#define TomiyamaLift_H
 
#include "dispersedLiftModel.H"
 
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
namespace Foam
{
 
class aspectRatioModel;
 
namespace liftModels
{
 
/*---------------------------------------------------------------------------*\
                        Class TomiyamaLift Declaration
\*---------------------------------------------------------------------------*/
 
class TomiyamaLift
:
    public dispersedLiftModel
{
private:
 
    //- Private Data
 
        //- The aspect ratio model
        autoPtr<aspectRatioModel> aspectRatio_;
 
 
public:
 
    //- Runtime type information
    TypeName("Tomiyama");
 
 
    // Constructors
 
        //- Construct from a dictionary and an interface
        TomiyamaLift
        (
            const dictionary& dict,
            const phaseInterface& interface
        );
 
 
    //- Destructor
    virtual ~TomiyamaLift();
 
 
    // Member Functions
 
        //- Lift coefficient
        virtual tmp<volScalarField> Cl() const;
};
 
 
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
} // End namespace liftModels
} // End namespace Foam
 
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
#endif
 
// ************************************************************************* //