instabilityXiEq.H

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License
    This file is part of OpenFOAM.
 
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Class
    Foam::XiEqModels::instability
 
Description
    This is the equilibrium level of the flame wrinkling generated by
    instability. It is a constant (default 2.5). It is used in
    @link XiModel.H @endlink.
 
SourceFiles
    instability.C
 
\*---------------------------------------------------------------------------*/
 
#ifndef instabilityXiEq_H
#define instabilityXiEq_H
 
#include "XiEqModel.H"
 
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
namespace Foam
{
namespace XiEqModels
{
 
/*---------------------------------------------------------------------------*\
                         Class instability Declaration
\*---------------------------------------------------------------------------*/
 
class instability
:
    public XiEqModel
{
    // Private Data
 
        //- Equilibrium Xi due to instability only
        scalar XiEqIn;
 
        //- Equilibrium Xi model due to all other effects
        autoPtr<XiEqModel> XiEqModel_;
 
 
public:
 
    //- Runtime type information
    TypeName("instability");
 
 
    // Constructors
 
        //- Construct from components
        instability
        (
            const dictionary& XiEqProperties,
            const psiuMulticomponentThermo& thermo,
            const compressible::RASModel& turbulence,
            const volScalarField& Su
        );
 
        //- Disallow default bitwise copy construction
        instability(const instability&) = delete;
 
 
    //- Destructor
    virtual ~instability();
 
 
    // Member Functions
 
        //- Return the flame-wrinkling XiEq
        virtual tmp<volScalarField> XiEq() const;
 
        //- Update properties from given dictionary
        virtual bool read(const dictionary& XiEqProperties);
 
 
    // Member Operators
 
        //- Disallow default bitwise assignment
        void operator=(const instability&) = delete;
};
 
 
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
} // End namespace XiEqModels
} // End namespace Foam
 
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
#endif
 
// ************************************************************************* //