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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 constInjector 00027 00028 Description 00029 Injector model with 00030 specified Constant values for the droplet diameter and spray cone angle 00031 00032 \*---------------------------------------------------------------------------*/ 00033 00034 #ifndef constInjector_H 00035 #define constInjector_H 00036 00037 #include "injectorModel.H" 00038 #include "scalarList.H" 00039 00040 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * // 00041 00042 namespace Foam 00043 { 00044 /*---------------------------------------------------------------------------*\ 00045 Class constInjector Declaration 00046 \*---------------------------------------------------------------------------*/ 00047 00048 class constInjector 00049 : 00050 public injectorModel 00051 { 00052 00053 private: 00054 00055 // Private data 00056 00057 dictionary specDict_; 00058 00059 scalarList dropletNozzleDiameterRatio_; 00060 scalarList sprayAngle_; 00061 00062 // two perpendicular vectors, perpendicular to injection direction 00063 List<vector> tan1_; 00064 List<vector> tan2_; 00065 00066 public: 00067 00068 //- Runtime type information 00069 TypeName("constInjector"); 00070 00071 00072 // Constructors 00073 00074 //- Construct from components 00075 constInjector 00076 ( 00077 const dictionary& dict, 00078 spray& sm 00079 ); 00080 00081 00082 // Destructor 00083 00084 ~constInjector(); 00085 00086 00087 // Member Functions 00088 00089 //- Return the injected droplet diameter 00090 scalar d0(const label injector, const scalar time) const; 00091 00092 //- Return the spray angle of the injector 00093 vector direction 00094 ( 00095 const label injector, 00096 const scalar time, 00097 const scalar d 00098 ) const; 00099 00100 scalar velocity 00101 ( 00102 const label i, 00103 const scalar time 00104 ) const; 00105 00106 scalar averageVelocity 00107 ( 00108 const label i 00109 ) const; 00110 00111 }; 00112 00113 00114 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * // 00115 00116 } // End namespace Foam 00117 00118 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * // 00119 00120 #endif 00121 00122 // ************************************************************************* //