00001 /*---------------------------------------------------------------------------*\ 00002 ========= | 00003 \\ / F ield | OpenFOAM: The Open Source CFD Toolbox 00004 \\ / O peration | 00005 \\ / A nd | Copyright (C) 1991-2005 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 the 00013 Free Software Foundation; either version 2 of the License, or (at your 00014 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, write to the Free Software Foundation, 00023 Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA 00024 00025 Class 00026 DEMdrivenMeshMotion 00027 00028 Description 00029 averaging model for DEMdrivenMeshMotion regime - assumes only one particle per cell 00030 00031 \*---------------------------------------------------------------------------*/ 00032 00033 #ifndef DEMdrivenMeshMotion_H 00034 #define DEMdrivenMeshMotion_H 00035 00036 #include "meshMotionModel.H" 00037 00038 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * // 00039 00040 namespace Foam 00041 { 00042 00043 /*---------------------------------------------------------------------------*\ 00044 Class noDrag Declaration 00045 \*---------------------------------------------------------------------------*/ 00046 00047 class DEMdrivenMeshMotion 00048 : 00049 public meshMotionModel 00050 { 00051 private: 00052 00053 dictionary propsDict_; 00054 00055 const wordList movingPatchNames_; 00056 00057 double **a_v_omega_; // moving objects velocity data - ref point,velocity,angular velcocity 00058 00059 const int nrOfObjects_; // by now coded only for one particle 00060 00061 mutable vector oldPos_; 00062 00063 00064 public: 00065 00066 //- Runtime type information 00067 TypeName("DEMdrivenMeshMotion"); 00068 00069 00070 // Constructors 00071 00072 //- Construct from components 00073 DEMdrivenMeshMotion 00074 ( 00075 const dictionary& dict, 00076 cfdemCloud& sm 00077 ); 00078 00079 // Destructor 00080 00081 ~DEMdrivenMeshMotion(); 00082 00083 00084 // Member Functions 00085 00086 tmp<volVectorField> setMotion() const; 00087 00088 }; 00089 00090 00091 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * // 00092 00093 } // End namespace Foam 00094 00095 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * // 00096 00097 #endif 00098 00099 // ************************************************************************* //