SCOPEXiEq.H

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/*---------------------------------------------------------------------------*\
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  \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox
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    \\  /    A nd           | Copyright (C) 2011-2013 OpenFOAM Foundation
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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
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    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::XiEqModels::SCOPEXiEq
 
Description
    Simple SCOPEXiEq model for XiEq based on SCOPEXiEqs correlation
    with a linear correction function to give a plausible profile for XiEq.
    See \link SCOPELaminarFlameSpeed.H \endlink for details on the SCOPE laminar
    flame speed model.
 
SourceFiles
    SCOPEXiEq.C
 
\*---------------------------------------------------------------------------*/
 
#ifndef SCOPEXiEq_H
#define SCOPEXiEq_H
 
#include "XiEqModel.H"
#include "SCOPELaminarFlameSpeed.H"
 
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
namespace Foam
{
namespace XiEqModels
{
 
/*---------------------------------------------------------------------------*\
                          Class SCOPEXiEq Declaration
\*---------------------------------------------------------------------------*/
 
class SCOPEXiEq
:
    public XiEqModel
{
    // Private data
 
        // Model constant
        scalar XiEqCoef_;
 
        // Model constant
        scalar XiEqExp_;
 
        // Model constant
        scalar lCoef_;
 
        //- Minimum Su
        dimensionedScalar SuMin_;
 
        //- Schelkin effect Model constant
        scalar uPrimeCoef_;
 
        //- Use sub-grid Schelkin effect
        bool subGridSchelkin_;
 
        //- The SCOPE laminar flame speed model used to obtain the
        //  Marstein number.  Note: the laminar flame speed need not be
        //  obtained form the same model.
        laminarFlameSpeedModels::SCOPE MaModel;
 
 
    // Private Member Functions
 
        //- Disallow copy construct
        SCOPEXiEq(const SCOPEXiEq&);
 
        //- Disallow default bitwise assignment
        void operator=(const SCOPEXiEq&);
 
 
public:
 
    //- Runtime type information
    TypeName("SCOPEXiEq");
 
 
    // Constructors
 
        //- Construct from components
        SCOPEXiEq
        (
            const dictionary& XiEqProperties,
            const psiuReactionThermo& thermo,
            const compressible::RASModel& turbulence,
            const volScalarField& Su
        );
 
 
    //- Destructor
    virtual ~SCOPEXiEq();
 
 
    // Member Functions
 
        //- Return the flame-wrinking XiEq
        virtual tmp<volScalarField> XiEq() const;
 
        //- Update properties from given dictionary
        virtual bool read(const dictionary& XiEqProperties);
};
 
 
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
} // End namespace XiEqModels
} // End namespace Foam
 
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
#endif
 
// ************************************************************************* //