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dieselMixture.H

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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
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00014     option) any later version.
00015 
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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     dieselMixture
00027 
00028 Description
00029 
00030 SourceFiles
00031     dieselMixture.C
00032 
00033 \*---------------------------------------------------------------------------*/
00034 
00035 #ifndef dieselMixture_H
00036 #define dieselMixture_H
00037 
00038 #include "combustionMixture.H"
00039 
00040 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
00041 
00042 namespace Foam
00043 {
00044 
00045 /*---------------------------------------------------------------------------*\
00046                            Class dieselMixture Declaration
00047 \*---------------------------------------------------------------------------*/
00048 
00049 template<class ThermoType>
00050 class dieselMixture
00051 :
00052     public combustionMixture
00053 {
00054     // Private data
00055 
00056         static const int nSpecies_ = 2;
00057         static const char* specieNames_[2];
00058 
00059         dimensionedScalar stoicRatio_;
00060 
00061         ThermoType fuel_;
00062         ThermoType oxidant_;
00063         ThermoType products_;
00064 
00065         mutable ThermoType mixture_;
00066 
00067         volScalarField& ft_;
00068         volScalarField& fu_;
00069 
00070         //- Construct as copy (not implemented)
00071         dieselMixture(const dieselMixture<ThermoType>&);
00072 
00073 
00074 public:
00075 
00076     //- The type of thermodynamics this mixture is instantiated for
00077     typedef ThermoType thermoType;
00078 
00079 
00080     // Constructors
00081 
00082         //- Construct from dictionary and mesh
00083         dieselMixture(const dictionary&, const fvMesh&);
00084 
00085 
00086     // Member functions
00087 
00088         const dimensionedScalar& stoicRatio() const
00089         {
00090             return stoicRatio_;
00091         }
00092 
00093         const ThermoType& mixture(const scalar, const scalar) const;
00094 
00095         const ThermoType& cellMixture(const label celli) const
00096         {
00097             return mixture(ft_[celli], fu_[celli]);
00098         }
00099 
00100         const ThermoType& patchFaceMixture
00101         (
00102             const label patchi,
00103             const label facei
00104         ) const
00105         {
00106             return mixture
00107             (
00108                 ft_.boundaryField()[patchi][facei],
00109                 fu_.boundaryField()[patchi][facei]
00110             );
00111         }
00112 
00113         const ThermoType& cellReactants(const label celli) const
00114         {
00115             return mixture(ft_[celli], ft_[celli]);
00116         }
00117 
00118         const ThermoType& patchFaceReactants
00119         (
00120             const label patchi,
00121             const label facei
00122         ) const
00123         {
00124             return mixture
00125             (
00126                 ft_.boundaryField()[patchi][facei],
00127                 ft_.boundaryField()[patchi][facei]
00128             );
00129         }
00130 
00131         const ThermoType& cellProducts(const label celli) const
00132         {
00133             scalar ft = ft_[celli];
00134             return mixture(ft, fres(ft, stoicRatio().value()));
00135         }
00136 
00137         const ThermoType& patchFaceProducts
00138         (
00139             const label patchi,
00140             const label facei
00141         ) const
00142         {
00143             scalar ft = ft_.boundaryField()[patchi][facei];
00144             return mixture(ft, fres(ft, stoicRatio().value()));
00145         }
00146 
00147         //- Read dictionary
00148         void read(const dictionary&);
00149 };
00150 
00151 
00152 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
00153 
00154 } // End namespace Foam
00155 
00156 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
00157 
00158 #ifdef NoRepository
00159 #   include "dieselMixture.C"
00160 #endif
00161 
00162 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
00163 
00164 #endif
00165 
00166 // ************************************************************************* //
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