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::LESdelta 00026 00027 Description 00028 Abstract base class for LES deltas 00029 00030 SourceFiles 00031 LESdelta.C 00032 newDelta.C 00033 00034 \*---------------------------------------------------------------------------*/ 00035 00036 #ifndef LESdelta_H 00037 #define LESdelta_H 00038 00039 #include <finiteVolume/volFields.H> 00040 #include <OpenFOAM/typeInfo.H> 00041 #include <OpenFOAM/autoPtr.H> 00042 #include <OpenFOAM/runTimeSelectionTables.H> 00043 00044 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * // 00045 00046 namespace Foam 00047 { 00048 00049 class fvMesh; 00050 00051 /*---------------------------------------------------------------------------*\ 00052 Class LESdelta Declaration 00053 \*---------------------------------------------------------------------------*/ 00054 00055 class LESdelta 00056 { 00057 00058 protected: 00059 00060 // Protected data 00061 00062 const fvMesh& mesh_; 00063 00064 volScalarField delta_; 00065 00066 00067 private: 00068 00069 // Private Member Functions 00070 00071 // Disallow default bitwise copy construct and assignment 00072 LESdelta(const LESdelta&); 00073 void operator=(const LESdelta&); 00074 00075 00076 public: 00077 00078 //- Runtime type information 00079 TypeName("LESdelta"); 00080 00081 00082 // Declare run-time constructor selection table 00083 00084 declareRunTimeSelectionTable 00085 ( 00086 autoPtr, 00087 LESdelta, 00088 dictionary, 00089 ( 00090 const word& name, 00091 const fvMesh& mesh, 00092 const dictionary& LESdeltaDict 00093 ), 00094 (name, mesh, LESdeltaDict) 00095 ); 00096 00097 00098 // Constructors 00099 00100 //- Construct from name and mesh 00101 LESdelta(const word& name, const fvMesh&); 00102 00103 00104 // Selectors 00105 00106 //- Return a reference to the selected LES delta 00107 static autoPtr<LESdelta> New 00108 ( 00109 const word& name, 00110 const fvMesh&, 00111 const dictionary& 00112 ); 00113 00114 00115 //- Destructor 00116 virtual ~LESdelta() 00117 {} 00118 00119 00120 // Member Functions 00121 00122 //- Return mesh reference 00123 const fvMesh& mesh() const 00124 { 00125 return mesh_; 00126 } 00127 00128 //- Read the LESdelta dictionary 00129 virtual void read(const dictionary&) = 0; 00130 00131 // Correct values 00132 virtual void correct() = 0; 00133 00134 00135 // Member Operators 00136 00137 virtual operator const volScalarField&() const 00138 { 00139 return delta_; 00140 } 00141 }; 00142 00143 00144 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * // 00145 00146 } // End namespace Foam 00147 00148 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * // 00149 00150 #endif 00151 00152 // ************************ vim: set sw=4 sts=4 et: ************************ //
