TAB.H

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/*---------------------------------------------------------------------------*\
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-------------------------------------------------------------------------------
    Copyright (C) 2011-2016 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
    the Free Software Foundation, either version 3 of the License, or
    (at your option) any later version.
 
    OpenFOAM is distributed in the hope that it will be useful, but WITHOUT
    ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
    FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
    for more details.
 
    You should have received a copy of the GNU General Public License
    along with OpenFOAM.  If not, see <http://www.gnu.org/licenses/>.
 
Class
    Foam::TAB
 
Group
    grpLagrangianIntermediateBreakupSubModels
 
Description
    The TAB Method for Numerical Calculation of Spray Droplet Breakup.
 
    \verbatim
        O'Rourke, P.J. and Amsden, A.A.,
        "The TAB Method for Numerical Calculation of Spray Droplet Breakup,"
        1987 SAE International Fuels and Lubricants Meeting and Exposition,
        Toronto, Ontario, November 2-5, 1987,
        Los Alamos National Laboratory document LA-UR-87-2105;
        SAE Technical Paper Series, Paper 872089.
    \endverbatim
 
    This implementation follows the kiva version.
 
See also
    The Enhanced %TAB model - ETAB
 
\*---------------------------------------------------------------------------*/
 
#ifndef TAB_H
#define TAB_H
 
#include "BreakupModel.H"
#include "FixedList.H"
 
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
namespace Foam
{
 
/*---------------------------------------------------------------------------*\
                           Class TAB Declaration
\*---------------------------------------------------------------------------*/
 
template<class CloudType>
class TAB
:
    public BreakupModel<CloudType>
{
public:
 
    //- Enumeration for the SMD breakup calculation
    enum SMDMethods
    {
        method1,
        method2
    };
 
 
private:
 
    // Private data
 
        // Inverse function approximation of the Rossin-Rammler Distribution
        // used when calculating the droplet size after breakup
        FixedList<scalar, 100> rrd_;
 
 
        // Model constants
 
            word SMDCalcMethod_;
            SMDMethods SMDMethod_;
 
 
public:
 
    //- Runtime type information
    TypeName("TAB");
 
 
    // Constructors
 
        //- Construct from dictionary
        TAB(const dictionary& dict, CloudType& owner);
 
        //- Construct copy
        TAB(const TAB<CloudType>& im);
 
        //- Construct and return a clone
        virtual autoPtr<BreakupModel<CloudType>> clone() const
        {
            return autoPtr<BreakupModel<CloudType>>
            (
                new TAB<CloudType>(*this)
            );
        }
 
 
    //- Destructor
    virtual ~TAB();
 
 
    // Member Functions
 
        //- Update the parcel diameter
        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 "TAB.C"
#endif
 
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
#endif
 
// ************************************************************************* //