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::MRFZones 00026 00027 Description 00028 Container class for a set of MRFZones with the MRFZone member functions 00029 implemented to loop over the functions for each MRFZone. 00030 00031 SourceFiles 00032 MRFZones.C 00033 00034 \*---------------------------------------------------------------------------*/ 00035 00036 #ifndef MRFZones_H 00037 #define MRFZones_H 00038 00039 #include "MRFZone.H" 00040 #include <OpenFOAM/IOPtrList.H> 00041 00042 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * // 00043 00044 namespace Foam 00045 { 00046 00047 /*---------------------------------------------------------------------------*\ 00048 Class MRFZones Declaration 00049 \*---------------------------------------------------------------------------*/ 00050 00051 class MRFZones 00052 : 00053 public IOPtrList<MRFZone> 00054 { 00055 00056 // Private Member Functions 00057 00058 //- Disallow default bitwise copy construct 00059 MRFZones(const MRFZones&); 00060 00061 //- Disallow default bitwise assignment 00062 void operator=(const MRFZones&); 00063 00064 00065 public: 00066 00067 // Constructors 00068 00069 //- Construct from fvMesh 00070 MRFZones(const fvMesh& mesh); 00071 00072 00073 // Member Functions 00074 00075 //- Add the Coriolis force contribution to the momentum equation 00076 void addCoriolis(fvVectorMatrix& UEqn) const; 00077 00078 //- Add the Coriolis force contribution to the momentum equation 00079 void addCoriolis(const volScalarField& rho, fvVectorMatrix& UEqn) const; 00080 00081 //- Make the given absolute velocity relative within the MRF region 00082 void relativeVelocity(volVectorField& U) const; 00083 00084 //- Make the given relative velocity absolute within the MRF region 00085 void absoluteVelocity(volVectorField& U) const; 00086 00087 //- Make the given absolute flux relative within the MRF region 00088 void relativeFlux(surfaceScalarField& phi) const; 00089 00090 //- Make the given absolute mass-flux relative within the MRF region 00091 void relativeFlux 00092 ( 00093 const surfaceScalarField& rho, 00094 surfaceScalarField& phi 00095 ) const; 00096 00097 //- Make the given relative flux absolute within the MRF region 00098 void absoluteFlux(surfaceScalarField& phi) const; 00099 00100 //- Make the given relative mass-flux absolute within the MRF region 00101 void absoluteFlux 00102 ( 00103 const surfaceScalarField& rho, 00104 surfaceScalarField& phi 00105 ) const; 00106 00107 //- Correct the boundary velocity for the roation of the MRF region 00108 void correctBoundaryVelocity(volVectorField& U) const; 00109 }; 00110 00111 00112 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * // 00113 00114 } // End namespace Foam 00115 00116 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * // 00117 00118 #endif 00119 00120 // ************************ vim: set sw=4 sts=4 et: ************************ //
