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::inverseDistanceDiffusivity 00026 00027 Description 00028 Inverse distance to the given patches motion diffusivity. 00029 00030 SourceFiles 00031 inverseDistanceDiffusivity.C 00032 00033 \*---------------------------------------------------------------------------*/ 00034 00035 #ifndef inverseDistanceDiffusivity_H 00036 #define inverseDistanceDiffusivity_H 00037 00038 #include <fvMotionSolvers/uniformDiffusivity.H> 00039 00040 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * // 00041 00042 namespace Foam 00043 { 00044 00045 /*---------------------------------------------------------------------------*\ 00046 Class inverseDistanceDiffusivity Declaration 00047 \*---------------------------------------------------------------------------*/ 00048 00049 class inverseDistanceDiffusivity 00050 : 00051 public uniformDiffusivity 00052 { 00053 // Private data 00054 00055 //- Patches selected to base the distance on 00056 // These can contain regular expressions and the actuallt patch names 00057 // will be searched for. 00058 wordList patchNames_; 00059 00060 00061 // Private Member Functions 00062 00063 //- Return patch-cell-centre distance field 00064 tmp<scalarField> y() const; 00065 00066 //- Disallow default bitwise copy construct 00067 inverseDistanceDiffusivity(const inverseDistanceDiffusivity&); 00068 00069 //- Disallow default bitwise assignment 00070 void operator=(const inverseDistanceDiffusivity&); 00071 00072 00073 public: 00074 00075 //- Runtime type information 00076 TypeName("inverseDistance"); 00077 00078 00079 // Constructors 00080 00081 //- Construct for the given fvMotionSolver and data Istream 00082 inverseDistanceDiffusivity 00083 ( 00084 const fvMotionSolver& mSolver, 00085 Istream& mdData 00086 ); 00087 00088 00089 // Destructor 00090 00091 virtual ~inverseDistanceDiffusivity(); 00092 00093 00094 // Member Functions 00095 00096 //- Correct the motion diffusivity 00097 virtual void correct(); 00098 }; 00099 00100 00101 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * // 00102 00103 } // End namespace Foam 00104 00105 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * // 00106 00107 #endif 00108 00109 // ************************ vim: set sw=4 sts=4 et: ************************ //
