GuldersEGR.H

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    Copyright (C) 2011-2012 OpenFOAM Foundation
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License
    This file is part of OpenFOAM.
 
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Class
    Foam::laminarFlameSpeedModels::GuldersEGR
 
Description
    Laminar flame speed obtained from Gulder's correlation with EGR modelling.
 
SourceFiles
    GuldersEGR.C
 
\*---------------------------------------------------------------------------*/
 
#ifndef GuldersEGR_H
#define GuldersEGR_H
 
#include "laminarFlameSpeed.H"
 
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
namespace Foam
{
namespace laminarFlameSpeedModels
{
 
/*---------------------------------------------------------------------------*\
                           Class GuldersEGR Declaration
\*---------------------------------------------------------------------------*/
 
class GuldersEGR
:
    public laminarFlameSpeed
{
    // Private Data
 
        dictionary coeffsDict_;
 
        scalar W_;
        scalar eta_;
        scalar xi_;
        scalar f_;
        scalar alpha_;
        scalar beta_;
 
 
    // Private Member Functions
 
        inline scalar SuRef
        (
            scalar phi
        ) const;
 
        inline scalar Su0pTphi
        (
            scalar p,
            scalar Tu,
            scalar phi,
            scalar Yres
        ) const;
 
        tmp<volScalarField> Su0pTphi
        (
            const volScalarField& p,
            const volScalarField& Tu,
            scalar phi
        ) const;
 
        tmp<volScalarField> Su0pTphi
        (
            const volScalarField& p,
            const volScalarField& Tu,
            const volScalarField& phi,
            const volScalarField& egr
        ) const;
 
        //- Construct as copy (not implemented)
        GuldersEGR(const GuldersEGR&);
 
        void operator=(const GuldersEGR&);
 
 
public:
 
    //- Runtime type information
    TypeName("GuldersEGR");
 
    // Constructors
 
        //- Construct from dictionary and psiuReactionThermo
        GuldersEGR
        (
            const dictionary&,
            const psiuReactionThermo&
        );
 
 
    //- Destructor
    virtual ~GuldersEGR();
 
 
    // Member functions
 
        //- Return the laminar flame speed [m/s]
        tmp<volScalarField> operator()() const;
};
 
 
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
} // End laminarFlameSpeedModels
} // End namespace Foam
 
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
#endif
 
// ************************************************************************* //