MixedDiffuseSpecular.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) 2011-2019 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::MixedDiffuseSpecular
 
Description
    Wall interaction setting microscopic velocity to a random one
    drawn from a Maxwellian distribution corresponding to a specified
    temperature for a specified fraction of collisions, and reversing
    the wall-normal component of the particle velocity for the
    remainder.
 
\*---------------------------------------------------------------------------*/
 
#ifndef MixedDiffuseSpecular_H
#define MixedDiffuseSpecular_H
 
#include "WallInteractionModel.H"
 
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
namespace Foam
{
/*---------------------------------------------------------------------------*\
                    Class MixedDiffuseSpecular Declaration
\*---------------------------------------------------------------------------*/
 
template<class CloudType>
class MixedDiffuseSpecular
:
    public WallInteractionModel<CloudType>
{
    // Private Data
 
        //- Fraction of wall interactions that are diffuse
        scalar diffuseFraction_;
 
 
public:
 
    //- Runtime type information
    TypeName("MixedDiffuseSpecular");
 
 
    // Constructors
 
        //- Construct from dictionary
        MixedDiffuseSpecular
        (
            const dictionary& dict,
            CloudType& cloud
        );
 
 
    //- Destructor
    virtual ~MixedDiffuseSpecular();
 
 
    // Member Functions
 
        //- Apply wall correction
        virtual void correct(typename CloudType::parcelType& p);
};
 
 
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
} // End namespace Foam
 
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
#ifdef NoRepository
    #include "MixedDiffuseSpecular.C"
#endif
 
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
#endif
 
// ************************************************************************* //