00001 /*---------------------------------------------------------------------------*\ 00002 ========= | 00003 \\ / F ield | OpenFOAM: The Open Source CFD Toolbox 00004 \\ / O peration | 00005 \\ / A nd | Copyright (C) 2009-2010 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 00013 the Free Software Foundation, either version 3 of the License, or 00014 (at your 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, see <http://www.gnu.org/licenses/>. 00023 Class 00024 Foam::VariableHardSphere 00025 00026 Description 00027 Variable Hard Sphere BinaryCollision Model 00028 00029 \*---------------------------------------------------------------------------*/ 00030 00031 #ifndef VariableHardSphere_H 00032 #define VariableHardSphere_H 00033 00034 #include <dsmc/BinaryCollisionModel.H> 00035 00036 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * // 00037 00038 namespace Foam 00039 { 00040 /*---------------------------------------------------------------------------*\ 00041 Class VariableHardSphere Declaration 00042 \*---------------------------------------------------------------------------*/ 00043 00044 template<class CloudType> 00045 class VariableHardSphere 00046 : 00047 public BinaryCollisionModel<CloudType> 00048 { 00049 // Private data 00050 00051 //- Reference temperature 00052 const scalar Tref_; 00053 00054 00055 public: 00056 00057 //- Runtime type information 00058 TypeName("VariableHardSphere"); 00059 00060 00061 // Constructors 00062 00063 //- Construct from dictionary 00064 VariableHardSphere 00065 ( 00066 const dictionary& dict, 00067 CloudType& cloud 00068 ); 00069 00070 00071 // Destructor 00072 virtual ~VariableHardSphere(); 00073 00074 00075 // Member Functions 00076 00077 //- Return the collision cross section * relative velocity product 00078 virtual scalar sigmaTcR 00079 ( 00080 label typeIdP, 00081 label typeIdQ, 00082 const vector& UP, 00083 const vector& UQ 00084 ) const; 00085 00086 //- Apply collision 00087 virtual void collide 00088 ( 00089 label typeIdP, 00090 label typeIdQ, 00091 vector& UP, 00092 vector& UQ, 00093 scalar& EiP, 00094 scalar& EiQ 00095 ); 00096 }; 00097 00098 00099 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * // 00100 00101 } // End namespace Foam 00102 00103 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * // 00104 00105 #ifdef NoRepository 00106 # include "VariableHardSphere.C" 00107 #endif 00108 00109 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * // 00110 00111 #endif 00112 00113 // ************************ vim: set sw=4 sts=4 et: ************************ //
