ParticleForce.H

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/*---------------------------------------------------------------------------*\
  =========                 |
  \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox
   \\    /   O peration     |
    \\  /    A nd           | Copyright (C) 2011-2015 OpenFOAM Foundation
     \\/     M anipulation  |
-------------------------------------------------------------------------------
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::ParticleForce
 
Description
    Abstract base class for particle forces
 
SourceFiles
    ParticleForceI.H
    ParticleForce.C
    ParticleForceNew.C
 
\*---------------------------------------------------------------------------*/
 
#ifndef ParticleForce_H
#define ParticleForce_H
 
#include "dictionary.H"
#include "forceSuSp.H"
#include "fvMesh.H"
 
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
namespace Foam
{
 
/*---------------------------------------------------------------------------*\
                        Class ParticleForce Declaration
\*---------------------------------------------------------------------------*/
 
template<class CloudType>
class ParticleForce
{
    // Private data
 
        //- Reference to the owner cloud
        CloudType& owner_;
 
        //- Reference to the mesh database
        const fvMesh& mesh_;
 
        //- Force coefficients dictaionary
        const dictionary coeffs_;
 
 
public:
 
    //- Runtime type information
    TypeName("particleForce");
 
    //- Declare runtime constructor selection table
    declareRunTimeSelectionTable
    (
        autoPtr,
        ParticleForce,
        dictionary,
        (
            CloudType& owner,
            const fvMesh& mesh,
            const dictionary& dict
        ),
        (owner, mesh, dict)
    );
 
 
    //- Convenience typedef for return type
    typedef VectorSpace<Vector<vector>, vector, 2> returnType;
 
 
    // Constructors
 
        //- Construct from mesh
        ParticleForce
        (
            CloudType& owner,
            const fvMesh& mesh,
            const dictionary& dict,
            const word& forceType,
            const bool readCoeffs
        );
 
        //- Construct copy
        ParticleForce(const ParticleForce& pf);
 
        //- Construct and return a clone
        virtual autoPtr<ParticleForce<CloudType> > clone() const
        {
            return autoPtr<ParticleForce<CloudType> >
            (
                new ParticleForce<CloudType>(*this)
            );
        }
 
 
    //- Destructor
    virtual ~ParticleForce();
 
 
    //- Selector
    static autoPtr<ParticleForce<CloudType> > New
    (
        CloudType& owner,
        const fvMesh& mesh,
        const dictionary& dict,
        const word& forceType
    );
 
 
    // Member Functions
 
        // Access
 
            //- Return const access to the cloud owner
            inline const CloudType& owner() const;
 
            //- Return refernce to the cloud owner
            inline CloudType& owner();
 
            //- Return the mesh database
            inline const fvMesh& mesh() const;
 
            //- Return the force coefficients dictionary
            inline const dictionary& coeffs() const;
 
 
        // Evaluation
 
            //- Cache fields
            virtual void cacheFields(const bool store);
 
            //- Calculate the coupled force
            virtual forceSuSp calcCoupled
            (
                const typename CloudType::parcelType& p,
                const scalar dt,
                const scalar mass,
                const scalar Re,
                const scalar muc
            ) const;
 
            //- Calculate the non-coupled force
            virtual forceSuSp calcNonCoupled
            (
                const typename CloudType::parcelType& p,
                const scalar dt,
                const scalar mass,
                const scalar Re,
                const scalar muc
            ) const;
 
            //- Return the added mass
            virtual scalar massAdd
            (
                const typename CloudType::parcelType& p,
                const scalar mass
            ) const;
};
 
 
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
} // End namespace Foam
 
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
#include "ParticleForceI.H"
 
#ifdef NoRepository
    #include "ParticleForce.C"
#endif
 
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
#define makeParticleForceModel(CloudType)                                      \
                                                                               \
    typedef Foam::CloudType::kinematicCloudType kinematicCloudType;            \
    defineNamedTemplateTypeNameAndDebug                                        \
        (Foam::ParticleForce<kinematicCloudType>, 0);                          \
                                                                               \
    namespace Foam                                                             \
    {                                                                          \
        defineTemplateRunTimeSelectionTable                                    \
        (                                                                      \
            ParticleForce<kinematicCloudType>,                                 \
            dictionary                                                         \
        );                                                                     \
    }
 
 
#define makeParticleForceModelType(SS, CloudType)                              \
                                                                               \
    typedef Foam::CloudType::kinematicCloudType kinematicCloudType;            \
    defineNamedTemplateTypeNameAndDebug(Foam::SS<kinematicCloudType>, 0);      \
                                                                               \
    Foam::ParticleForce<kinematicCloudType>::                                  \
        adddictionaryConstructorToTable<Foam::SS<kinematicCloudType> >         \
            add##SS##CloudType##kinematicCloudType##ConstructorToTable_;
 
 
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
 
#endif
 
// ************************************************************************* //