standardPhaseChange.H

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    Copyright (C) 2011-2017 OpenFOAM Foundation
-------------------------------------------------------------------------------
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
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Class
    Foam::regionModels::surfaceFilmModels::standardPhaseChange
 
Description
    Standard phase change model with modification for boiling
 
SourceFiles
    standardPhaseChange.C
 
\*---------------------------------------------------------------------------*/
 
#ifndef standardPhaseChange_H
#define standardPhaseChange_H
 
#include "phaseChangeModel.H"
 
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
namespace Foam
{
namespace regionModels
{
namespace surfaceFilmModels
{
 
/*---------------------------------------------------------------------------*\
                    Class standardPhaseChange Declaration
\*---------------------------------------------------------------------------*/
 
class standardPhaseChange
:
    public phaseChangeModel
{
protected:
 
    // Protected data
 
        //- Minimum film height for model to be active
        const scalar deltaMin_;
 
        //- Length scale / [m]
        const scalar L_;
 
        //- Boiling temperature factor / []
        //  Used to set max limit on temperature to Tb*TbFactor
        const scalar TbFactor_;
 
        //- Switch to treat YInf as zero
        Switch YInfZero_;
 
 
    // Protected member functions
 
        //- Return Sherwood number as a function of Reynolds and Schmidt numbers
        scalar Sh(const scalar Re, const scalar Sc) const;
 
        template<class YInfType>
        void correctModel
        (
            const scalar dt,
            scalarField& availableMass,
            scalarField& dMass,
            scalarField& dEnergy,
            YInfType YInf
        );
 
        //- No copy construct
        standardPhaseChange(const standardPhaseChange&) = delete;
 
        //- No copy assignment
        void operator=(const standardPhaseChange&) = delete;
 
 
public:
 
    //- Runtime type information
    TypeName("standardPhaseChange");
 
 
    // Constructors
 
        //- Construct from surface film model
        standardPhaseChange
        (
            surfaceFilmRegionModel& film,
            const dictionary& dict
        );
 
 
    //- Destructor
    virtual ~standardPhaseChange() = default;
 
 
    // Member Functions
 
        // Evolution
 
            //- Correct
            virtual void correctModel
            (
                const scalar dt,
                scalarField& availableMass,
                scalarField& dMass,
                scalarField& dEnergy
            );
};
 
 
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
} // End namespace surfaceFilmModels
} // End namespace regionModels
} // End namespace Foam
 
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
#endif
 
// ************************************************************************* //