| /*---------------------------------------------------------------------------*\ | |
| ========= | | |
| \\ / F ield | OpenFOAM: The Open Source CFD Toolbox | |
| \\ / O peration | Website: https://openfoam.org | |
| \\ / A nd | Copyright (C) 2024-2026 OpenFOAM Foundation | |
| \\/ M anipulation | | |
| ------------------------------------------------------------------------------- | |
| License | |
| This file is part of OpenFOAM. | |
| OpenFOAM is free software: you can redistribute it and/or modify it | |
| under the terms of the GNU General Public License as published by | |
| the Free Software Foundation, either version 3 of the License, or | |
| (at your option) any later version. | |
| OpenFOAM is distributed in the hope that it will be useful, but WITHOUT | |
| ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or | |
| FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License | |
| for more details. | |
| You should have received a copy of the GNU General Public License | |
| along with OpenFOAM. If not, see <http://www.gnu.org/licenses/>. | |
| Class | |
| Foam::SuModel | |
| Description | |
| Base-class for all Su models used by the b-Xi combustion model | |
| References: | |
| \verbatim | |
| Weller, H. G. (1993). | |
| The development of a new flame area combustion model | |
| using conditional averaging. | |
| Thermo-fluids section report TF 9307. | |
| Weller, H. G., Tabor, G., Gosman, A. D., & Fureby, C. (1998, January). | |
| Application of a flame-wrinkling LES combustion model | |
| to a turbulent mixing layer. | |
| In Symposium (International) on combustion | |
| (Vol. 27, No. 1, pp. 899-907). Elsevier. | |
| \endverbatim | |
| SourceFiles | |
| SuModel.C | |
| \*---------------------------------------------------------------------------*/ | |
| // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * // | |
| namespace Foam | |
| { | |
| /*---------------------------------------------------------------------------*\ | |
| Class SuModel Declaration | |
| \*---------------------------------------------------------------------------*/ | |
| class SuModel | |
| { | |
| protected: | |
| // Protected data | |
| //- Thermo | |
| const ubRhoThermo& thermo_; | |
| //- Unburnt gas thermo | |
| const uRhoMulticomponentThermo& uThermo_; | |
| //- Turbulence | |
| const compressibleMomentumTransportModel& momentumTransport_; | |
| //- Laminar flame speed | |
| volScalarField Su_; | |
| //- Update coefficients from given dictionary | |
| virtual bool readCoeffs(const dictionary& dict) = 0; | |
| public: | |
| //- Runtime type information | |
| TypeName("SuModel"); | |
| // Declare run-time constructor selection table | |
| declareRunTimeSelectionTable | |
| ( | |
| autoPtr, | |
| SuModel, | |
| dictionary, | |
| ( | |
| const dictionary& dict, | |
| const ubRhoThermo& thermo, | |
| const compressibleMomentumTransportModel& momentumTransport | |
| ), | |
| ( | |
| dict, | |
| thermo, | |
| momentumTransport | |
| ) | |
| ); | |
| // Constructors | |
| //- Construct from components | |
| SuModel | |
| ( | |
| const ubRhoThermo& thermo, | |
| const compressibleMomentumTransportModel& momentumTransport | |
| ); | |
| //- Disallow default bitwise copy construction | |
| SuModel(const SuModel&) = delete; | |
| // Selectors | |
| //- Return a reference to the selected Su model | |
| static autoPtr<SuModel> New | |
| ( | |
| const dictionary& combustionProperties, | |
| const ubRhoThermo& thermo, | |
| const compressibleMomentumTransportModel& momentumTransport | |
| ); | |
| //- Destructor | |
| virtual ~SuModel(); | |
| // Member Functions | |
| //- Return the laminar flame speed | |
| virtual const volScalarField& Su() const | |
| { | |
| return Su_; | |
| } | |
| //- Reset Su to the unburnt state | |
| virtual void reset() | |
| {} | |
| //- Correct the laminar flame speed | |
| virtual void correct() = 0; | |
| //- Update properties from the given combustionProperties dictionary | |
| bool read(const dictionary& combustionProperties); | |
| // Member Operators | |
| //- Disallow default bitwise assignment | |
| void operator=(const SuModel&) = delete; | |
| }; | |
| // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * // | |
| } // End namespace Foam | |
| // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * // | |
| // ************************************************************************* // | |