ReitzDiwakar.H

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    Copyright (C) 2011-2016 OpenFOAM Foundation
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License
    This file is part of OpenFOAM.
 
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Class
    Foam::ReitzDiwakar
 
Group
    grpLagrangianIntermediateBreakupSubModels
 
Description
    secondary breakup model
 
    @verbatim
    Reitz, R.D.
    "Modelling atomization processes in highpressure vaporizing sprays"
    Atomization and Spray Technology 3 (1987), 309-337
    @endverbatim
 
    @verbatim
    Reitz, R.D. and Diwakar, R.
    "Effect of drop breakup on fuel sprays"
    SAE Tech. paper series, 860469 (1986)
    @endverbatim
 
    @verbatim
    Reitz, R.D. and Diwakar, R.
    "Structure of high-pressure fuel sprays"
    SAE Tech. paper series, 870598 (1987)
    @endverbatim
 
\*---------------------------------------------------------------------------*/
 
#ifndef ReitzDiwakar_H
#define ReitzDiwakar_H
 
#include "BreakupModel.H"
 
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
namespace Foam
{
/*---------------------------------------------------------------------------*\
                       Class ReitzDiwakar Declaration
\*---------------------------------------------------------------------------*/
 
template<class CloudType>
class ReitzDiwakar
:
    public BreakupModel<CloudType>
{
private:
 
    // Private data
 
        scalar Cbag_;
        scalar Cb_;
        scalar Cstrip_;
        scalar Cs_;
 
 
public:
 
    //- Runtime type information
    TypeName("ReitzDiwakar");
 
 
    // Constructors
 
        //- Construct from dictionary
        ReitzDiwakar(const dictionary&, CloudType&);
 
        //- Construct copy
        ReitzDiwakar(const ReitzDiwakar<CloudType>& bum);
 
        //- Construct and return a clone
        virtual autoPtr<BreakupModel<CloudType>> clone() const
        {
            return autoPtr<BreakupModel<CloudType>>
            (
                new ReitzDiwakar<CloudType>(*this)
            );
        }
 
 
    //- Destructor
    virtual ~ReitzDiwakar();
 
 
    // Member Functions
 
        //- Update the parcel properties
        virtual bool update
        (
            const scalar dt,
            const vector& g,
            scalar& d,
            scalar& tc,
            scalar& ms,
            scalar& nParticle,
            scalar& KHindex,
            scalar& y,
            scalar& yDot,
            const scalar d0,
            const scalar rho,
            const scalar mu,
            const scalar sigma,
            const vector& U,
            const scalar rhoc,
            const scalar muc,
            const vector& Urel,
            const scalar Urmag,
            const scalar tMom,
            scalar& dChild,
            scalar& massChild
        );
};
 
 
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
} // End namespace Foam
 
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
#ifdef NoRepository
    #include "ReitzDiwakar.C"
#endif
 
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
#endif
 
// ************************************************************************* //