ConstantRateDevolatilisation.H

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/*---------------------------------------------------------------------------*\
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  \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox
   \\    /   O peration     |
    \\  /    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.
 
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    You should have received a copy of the GNU General Public License
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Class
    Foam::ConstantRateDevolatilisation
 
Description
    Constant rate devolatisation model
    - need to set vapourisation temperature to 600 K
 
\*---------------------------------------------------------------------------*/
 
#ifndef ConstantRateDevolatilisation_H
#define ConstantRateDevolatilisation_H
 
#include "DevolatilisationModel.H"
 
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
namespace Foam
{
/*---------------------------------------------------------------------------*\
                 Class ConstantRateDevolatilisation Declaration
\*---------------------------------------------------------------------------*/
 
template<class CloudType>
class ConstantRateDevolatilisation
:
    public DevolatilisationModel<CloudType>
{
    // Private data
 
        // Model constants
 
            //- List of volatile data - (name A0)
            List<Tuple2<word, scalar> > volatileData_;
 
            //- List of initial volatile mass fractions
            List<scalar> YVolatile0_;
 
            //- Mapping between local and cloud gaseous species
            List<label> volatileToGasMap_;
 
            //- Volatile residual coefficient (0-1)
            //  When the fraction of volatiles are depleted below this
            //  threshold, combustion can occur
            const scalar residualCoeff_;
 
 
public:
 
    //- Runtime type information
    TypeName("constantRateDevolatilisation");
 
 
    // Constructors
 
        //- Construct from dictionary
        ConstantRateDevolatilisation(const dictionary& dict, CloudType& owner);
 
        //- Construct copy
        ConstantRateDevolatilisation
        (
            const ConstantRateDevolatilisation<CloudType>& dm
        );
 
        //- Construct and return a clone
        virtual autoPtr<DevolatilisationModel<CloudType> > clone() const
        {
            return autoPtr<DevolatilisationModel<CloudType> >
            (
                new ConstantRateDevolatilisation<CloudType>(*this)
            );
        }
 
 
    //- Destructor
    virtual ~ConstantRateDevolatilisation();
 
 
    // Member Functions
 
        //- Update model
        virtual void calculate
        (
            const scalar dt,
            const scalar age,
            const scalar mass0,
            const scalar mass,
            const scalar T,
            const scalarField& YGasEff,
            const scalarField& YLiquidEff,
            const scalarField& YSolidEff,
            label& canCombust,
            scalarField& dMassDV
        ) const;
};
 
 
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
} // End namespace Foam
 
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
#ifdef NoRepository
#   include "ConstantRateDevolatilisation.C"
#endif
 
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
#endif
 
// ************************************************************************* //