OpenFOAM logo
Open Source CFD Toolkit

reflectParcel.H

Go to the documentation of this file.
00001 /*---------------------------------------------------------------------------*\
00002   =========                 |
00003   \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox
00004    \\    /   O peration     |
00005     \\  /    A nd           | Copyright (C) 1991-2005 OpenCFD Ltd.
00006      \\/     M anipulation  |
00007 -------------------------------------------------------------------------------
00008 License
00009     This file is part of OpenFOAM.
00010 
00011     OpenFOAM is free software; you can redistribute it and/or modify it
00012     under the terms of the GNU General Public License as published by the
00013     Free Software Foundation; either version 2 of the License, or (at your
00014     option) any later version.
00015 
00016     OpenFOAM is distributed in the hope that it will be useful, but WITHOUT
00017     ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
00018     FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
00019     for more details.
00020 
00021     You should have received a copy of the GNU General Public License
00022     along with OpenFOAM; if not, write to the Free Software Foundation,
00023     Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
00024 
00025 Class
00026     reflectParcel
00027 
00028 Description
00029     The parcels are reflected back from the wall in an inelastic collision.
00030 
00031 \*---------------------------------------------------------------------------*/
00032 
00033 #ifndef reflectParcel_H
00034 #define reflectParcel_H
00035 
00036 #include "wallModel.H"
00037 
00038 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
00039 
00040 namespace Foam
00041 {
00042 
00043 /*---------------------------------------------------------------------------*\
00044                            Class reflectParcel Declaration
00045 \*---------------------------------------------------------------------------*/
00046 
00047 class reflectParcel
00048 :
00049     public wallModel
00050 {
00051 
00052 private:
00053     // Private data
00054 
00055         const volVectorField& U_;
00056 
00057         dictionary coeffsDict_;
00058 
00059     // model constants
00060 
00061     //- Elasticity constant v^2_out = elasticity * v^2_in
00062         scalar elasticity_;
00063 
00064 public:
00065 
00066     //- Runtime type information
00067     TypeName("reflect");
00068 
00069 
00070     // Constructors
00071 
00072         //- Construct from components
00073         reflectParcel
00074         (
00075             const dictionary& dict,
00076             const volVectorField& U,
00077             spray& sm
00078         );
00079 
00080 
00081     // Destructor
00082 
00083         virtual ~reflectParcel();
00084 
00085 
00086     // Member Functions
00087 
00088         //- Return true if parcel is to be kept, and false if it is to be
00089         // removed
00090         bool wallTreatment
00091         (
00092             parcel& parcel,
00093             const label facei
00094         ) const;
00095 
00096 
00097 };
00098 
00099 
00100 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
00101 
00102 } // End namespace Foam
00103 
00104 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
00105 
00106 #endif
00107 
00108 // ************************************************************************* //
For further information go to www.openfoam.org