buoyancyEnergy.H

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License
    This file is part of OpenFOAM.
 
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Class
    Foam::fv::buoyancyEnergy
 
Group
    grpFvOptionsSources
 
Description
    Calculates and applies the buoyancy energy source rho*(U&g) to the energy
    equation.
 
Usage
    Example usage:
    \verbatim
    fields          (h);                    // Name of energy field
    \endverbatim
 
SourceFiles
    buoyancyEnergy.C
 
\*---------------------------------------------------------------------------*/
 
#ifndef buoyancyEnergy_H
#define buoyancyEnergy_H
 
#include "fvOption.H"
#include "uniformDimensionedFields.H"
 
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
namespace Foam
{
namespace fv
{
 
/*---------------------------------------------------------------------------*\
                       Class buoyancyEnergy Declaration
\*---------------------------------------------------------------------------*/
 
class buoyancyEnergy
:
    public option
{
    // Private data
 
        //- Name of velocity field; default = U
        word UName_;
 
 
    // Private Member Functions
 
        //- No copy construct
        buoyancyEnergy(const buoyancyEnergy&) = delete;
 
        //- No copy assignment
        void operator=(const buoyancyEnergy&) = delete;
 
 
public:
 
    //- Runtime type information
    TypeName("buoyancyEnergy");
 
 
    // Constructors
 
        //- Construct from explicit source name and mesh
        buoyancyEnergy
        (
            const word& sourceName,
            const word& modelType,
            const dictionary& dict,
            const fvMesh& mesh
        );
 
 
    // Member Functions
 
        //- Add explicit contribution to compressible momentum equation
        virtual void addSup
        (
            const volScalarField& rho,
            fvMatrix<scalar>& eqn,
            const label fieldi
        );
 
 
        //- Read source dictionary
        virtual bool read(const dictionary& dict);
};
 
 
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
} // End namespace fv
} // End namespace Foam
 
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
#endif
 
// ************************************************************************* //