IATEsource.H

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    Copyright (C) 2013-2018 OpenFOAM Foundation
    Copyright (C) 2019 OpenCFD Ltd.
-------------------------------------------------------------------------------
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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    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::diameterModels::IATEsource
 
Description
    IATE (Interfacial Area Transport Equation) bubble diameter model
    run-time selectable sources.
 
SourceFiles
    IATEsource.C
 
\*---------------------------------------------------------------------------*/
 
#ifndef IATEsource_H
#define IATEsource_H
 
#include "IATE.H"
#include "twoPhaseSystem.H"
#include "mathematicalConstants.H"
 
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
namespace Foam
{
namespace diameterModels
{
 
/*---------------------------------------------------------------------------*\
                           Class IATEsource Declaration
\*---------------------------------------------------------------------------*/
 
class IATEsource
{
 
protected:
 
    // Protected data
 
        //- Reference to the IATE this source applies to
        const IATE& iate_;
 
 
public:
 
    //- Runtime type information
    TypeName("IATEsource");
 
 
    // Declare run-time constructor selection table
 
        declareRunTimeSelectionTable
        (
            autoPtr,
            IATEsource,
            dictionary,
            (
                const IATE& iate,
                const dictionary& dict
            ),
            (iate, dict)
        );
 
 
    //- Class used for the read-construction of
    //  PtrLists of IATE sources
    class iNew
    {
        const IATE& iate_;
 
    public:
 
        iNew(const IATE& iate)
        :
            iate_(iate)
        {}
 
        autoPtr<IATEsource> operator()(Istream& is) const
        {
            word type(is);
            dictionary dict(is);
            return IATEsource::New(type, iate_, dict);
        }
    };
 
 
    // Constructors
 
        IATEsource(const IATE& iate)
        :
            iate_(iate)
        {}
 
        autoPtr<IATEsource> clone() const
        {
            NotImplemented;
            return autoPtr<IATEsource>(nullptr);
        }
 
 
    // Selectors
 
        static autoPtr<IATEsource> New
        (
            const word& type,
            const IATE& iate,
            const dictionary& dict
        );
 
 
    //- Destructor
    virtual ~IATEsource() = default;
 
 
    // Member Functions
 
        const phaseModel& phase() const
        {
            return iate_.phase();
        }
 
        const twoPhaseSystem& fluid() const
        {
            return refCast<const twoPhaseSystem>(iate_.phase().fluid());
        }
 
        const phaseModel& otherPhase() const
        {
            return fluid().otherPhase(phase());
        }
 
        scalar phi() const
        {
            return 1.0/(36*constant::mathematical::pi);
        }
 
        //- Return the bubble relative velocity
        tmp<volScalarField> Ur() const;
 
        //- Return the bubble turbulent velocity
        tmp<volScalarField> Ut() const;
 
        //- Return the bubble Reynolds number
        tmp<volScalarField> Re() const;
 
        //- Return the bubble drag coefficient
        tmp<volScalarField> CD() const;
 
        //- Return the bubble Morton number
        tmp<volScalarField> Mo() const;
 
        //- Return the bubble Eotvos number
        tmp<volScalarField> Eo() const;
 
        //- Return the bubble Webber number
        tmp<volScalarField> We() const;
 
        virtual tmp<fvScalarMatrix> R
        (
            const volScalarField& alphai,
            volScalarField& kappai
        ) const = 0;
};
 
 
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
} // End namespace diameterModels
} // End namespace Foam
 
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
#endif
 
// ************************************************************************* //