Antal.H

Go to the documentation of this file.

/*---------------------------------------------------------------------------*\
  =========                 |
  \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox
   \\    /   O peration     | Website:  https://openfoam.org
    \\  /    A nd           | Copyright (C) 2014-2023 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::wallLubricationModels::Antal
 
Description
    Wall lubrication model of Antal et al.
 
    Reference:
    \verbatim
        Antal, S. P., Lahey Jr, R. T., & Flaherty, J. E. (1991).
        Analysis of phase distribution in fully developed laminar bubbly
        two-phase flow.
        International Journal of Multiphase Flow, 17(5), 635-652.
    \endverbatim
 
SourceFiles
    Antal.C
 
\*---------------------------------------------------------------------------*/
 
#ifndef Antal_H
#define Antal_H
 
#include "dispersedWallLubricationModel.H"
 
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
namespace Foam
{
namespace wallLubricationModels
{
 
/*---------------------------------------------------------------------------*\
                            Class Antal Declaration
\*---------------------------------------------------------------------------*/
 
class Antal
:
    public dispersedWallLubricationModel
{
    // Private Data
 
        //- Coefficient 1
        const dimensionedScalar Cw1_;
 
        //- Coefficient 2
        const dimensionedScalar Cw2_;
 
 
public:
 
    //- Runtime type information
    TypeName("Antal");
 
 
    // Constructors
 
        //- Construct from a dictionary and an interface
        Antal
        (
            const dictionary& dict,
            const phaseInterface& interface
        );
 
 
    //- Destructor
    virtual ~Antal();
 
 
    // Member Functions
 
        //- Return phase-intensive wall lubrication force
        tmp<volVectorField> Fi() const;
};
 
 
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
} // End namespace wallLubricationModels
} // End namespace Foam
 
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
#endif
 
// ************************************************************************* //