00001 /*---------------------------------------------------------------------------*\ 00002 ========= | 00003 \\ / F ield | OpenFOAM: The Open Source CFD Toolbox 00004 \\ / O peration | 00005 \\ / A nd | Copyright (C) 1991-2010 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 00024 Class 00025 Foam::radiation::constantScatter 00026 00027 Description 00028 Constant radiation scatter coefficient 00029 00030 SourceFiles 00031 scatterModel.C 00032 00033 \*---------------------------------------------------------------------------*/ 00034 00035 #ifndef radiationConstantScatter_H 00036 #define radiationConstantScatter_H 00037 00038 #include <radiation/scatterModel.H> 00039 00040 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * // 00041 00042 namespace Foam 00043 { 00044 namespace radiation 00045 { 00046 00047 /*---------------------------------------------------------------------------*\ 00048 Class constantScatter Declaration 00049 \*---------------------------------------------------------------------------*/ 00050 00051 class constantScatter 00052 : 00053 public scatterModel 00054 { 00055 00056 // Private data 00057 00058 //- Coefficients dictionary 00059 dictionary coeffsDict_; 00060 00061 //- Scattering coefficient / [1/m] 00062 dimensionedScalar sigma_; 00063 00064 //- Linear-anisotropic phase function coefficient / [] 00065 // -1 < C < 1 00066 // - = backward scattering 00067 // 0 = isotropic scattering (reasonable default value) 00068 // + = forward scattering 00069 dimensionedScalar C_; 00070 00071 00072 public: 00073 00074 //- Runtime type information 00075 TypeName("constantScatter"); 00076 00077 00078 // Constructors 00079 00080 //- Construct from components 00081 constantScatter 00082 ( 00083 const dictionary& dict, 00084 const fvMesh& mesh 00085 ); 00086 00087 00088 // Destructor 00089 00090 ~constantScatter(); 00091 00092 00093 // Member Operators 00094 00095 // Edit 00096 00097 // Access 00098 00099 //- Return scatter coefficient 00100 tmp<volScalarField> sigmaEff() const; 00101 }; 00102 00103 00104 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * // 00105 00106 } // End namespace radiation 00107 } // End namespace Foam 00108 00109 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * // 00110 00111 #endif 00112 00113 // ************************ vim: set sw=4 sts=4 et: ************************ //
