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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., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA 00024 00025 Class 00026 staticTopoFvMesh 00027 00028 Description 00029 00030 SourceFiles 00031 movingConeTopoFvMesh.C 00032 00033 \*---------------------------------------------------------------------------*/ 00034 00035 #ifndef movingConeTopoFvMesh_H 00036 #define movingConeTopoFvMesh_H 00037 00038 #include "topoChangerFvMesh.H" 00039 #include "motionSolver.H" 00040 00041 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * // 00042 00043 namespace Foam 00044 { 00045 00046 // Class forward declarations 00047 00048 /*---------------------------------------------------------------------------*\ 00049 Class movingConeTopoFvMesh Declaration 00050 \*---------------------------------------------------------------------------*/ 00051 00052 class movingConeTopoFvMesh 00053 : 00054 public topoChangerFvMesh 00055 { 00056 // Private data 00057 00058 //- Motion dictionary 00059 dictionary motionDict_; 00060 00061 //- Motion velocity amplitude 00062 vector motionVelAmplitude_; 00063 00064 //- Motion velocity period 00065 scalar motionVelPeriod_; 00066 00067 //- Motion velocity period 00068 vector curMotionVel_; 00069 00070 //- Left edge 00071 scalar leftEdge_; 00072 00073 //- Current left obstacle position 00074 scalar curLeft_; 00075 00076 //- Current right obstacle position 00077 scalar curRight_; 00078 00079 //- Vertex motion mask 00080 scalarField motionMask_; 00081 00082 00083 // Private Member Functions 00084 00085 //- Disallow default bitwise copy construct 00086 movingConeTopoFvMesh(const movingConeTopoFvMesh&); 00087 00088 //- Disallow default bitwise assignment 00089 void operator=(const movingConeTopoFvMesh&); 00090 00091 00092 //- Add mixer zones and modifiers 00093 void addZonesAndModifiers(); 00094 00095 //- Markup motion vertices 00096 tmp<scalarField> vertexMarkup 00097 ( 00098 const pointField& p, 00099 const scalar& curLeft, 00100 const scalar& curRight 00101 ) const; 00102 00103 00104 public: 00105 00106 //- Runtime type information 00107 TypeName("movingConeTopoFvMesh"); 00108 00109 00110 // Constructors 00111 00112 //- Construct from database 00113 explicit movingConeTopoFvMesh(const IOobject& io); 00114 00115 00116 // Destructor 00117 00118 virtual ~movingConeTopoFvMesh(); 00119 00120 00121 // Member Functions 00122 00123 //- Update the mesh for both mesh motion and topology change 00124 virtual bool update(); 00125 }; 00126 00127 00128 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * // 00129 00130 } // End namespace Foam 00131 00132 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * // 00133 00134 #endif 00135 00136 // ************************************************************************* //