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/*---------------------------------------------------------------------------*\
========= |
\\ / F ield | OpenFOAM: The Open Source CFD Toolbox
\\ / O peration |
\\ / A nd | Copyright (C) 2014 OpenFOAM Foundation
\\/ M anipulation |
-------------------------------------------------------------------------------
License
This file is part of OpenFOAM.
OpenFOAM is free software: you can redistribute it and/or modify it
under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
OpenFOAM is distributed in the hope that it will be useful, but WITHOUT
ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
for more details.
You should have received a copy of the GNU General Public License
along with OpenFOAM. If not, see <http://www.gnu.org/licenses/>.
Class
Foam::dragModels::IshiiZuber
Description
Ishii and Zuber (1979) drag model for dense dispersed bubbly flows.
Reference:
\verbatim
"Drag Coefficient and relative velocity in bubbly, droplet and
particulate flows",
Ishii, M., Zuber, N.,
AIChE Journal 5, Vol. 25, 1979, pp. 843-855.
\endverbatim
SourceFiles
IshiiZuber.C
\*---------------------------------------------------------------------------*/
#ifndef IshiiZuber_H
#define IshiiZuber_H
#include "dragModel.H"
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
namespace Foam
{
class phasePair;
namespace dragModels
{
/*---------------------------------------------------------------------------*\
Class IshiiZuber Declaration
\*---------------------------------------------------------------------------*/
class IshiiZuber
:
public dragModel
{
public:
//- Runtime type information
TypeName("IshiiZuber");
// Constructors
//- Construct from a dictionary and a phase pair
IshiiZuber
(
const dictionary& dict,
const phasePair& pair,
const bool registerObject
);
//- Destructor
virtual ~IshiiZuber();
// Member Functions
//- Drag coefficient
virtual tmp<volScalarField> CdRe() const;
};
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
} // End namespace dragModels
} // End namespace Foam
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
#endif
// ************************************************************************* //
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