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::cubeRootVolDelta 00026 00027 Description 00028 Simple cube-root of cell volume delta used in LES models. 00029 00030 SourceFiles 00031 cubeRootVolDelta.C 00032 00033 \*---------------------------------------------------------------------------*/ 00034 00035 #ifndef cubeRootVolDelta_H 00036 #define cubeRootVolDelta_H 00037 00038 #include <LESdeltas/LESdelta.H> 00039 00040 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * // 00041 00042 namespace Foam 00043 { 00044 00045 /*---------------------------------------------------------------------------*\ 00046 Class cubeRootVolDelta Declaration 00047 \*---------------------------------------------------------------------------*/ 00048 00049 class cubeRootVolDelta 00050 : 00051 public LESdelta 00052 { 00053 // Private data 00054 00055 scalar deltaCoeff_; 00056 00057 00058 // Private Member Functions 00059 00060 //- Disallow default bitwise copy construct and assignment 00061 cubeRootVolDelta(const cubeRootVolDelta&); 00062 void operator=(const cubeRootVolDelta&); 00063 00064 // Calculate the delta values 00065 void calcDelta(); 00066 00067 00068 public: 00069 00070 //- Runtime type information 00071 TypeName("cubeRootVol"); 00072 00073 00074 // Constructors 00075 00076 //- Construct from name, mesh and IOdictionary 00077 cubeRootVolDelta 00078 ( 00079 const word& name, 00080 const fvMesh& mesh, 00081 const dictionary& 00082 ); 00083 00084 00085 //- Destructor 00086 virtual ~cubeRootVolDelta() 00087 {} 00088 00089 00090 // Member Functions 00091 00092 //- Read the LESdelta dictionary 00093 virtual void read(const dictionary&); 00094 00095 // Correct values 00096 virtual void correct(); 00097 }; 00098 00099 00100 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * // 00101 00102 } // End namespace Foam 00103 00104 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * // 00105 00106 #endif 00107 00108 // ************************ vim: set sw=4 sts=4 et: ************************ //
