homogeneousCondensation.H

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License
    This file is part of OpenFOAM.
 
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Class
    Foam::fv::homogeneousCondensation
 
Description
    Model for the homogeneous nucleation of liquid droplets out of a gaseous
    mixture
 
Usage
    Example usage:
    \verbatim
    homogeneousCondensation
    {
        type            homogeneousCondensation;
        libs            ("libmultiphaseEulerFvModels.so");
 
        // Phases between which the transfer occurs. The first phase is the
        // gas, and the second is the condensed liquid.
        phases          (gas water);
 
        // The specie that is condensing
        specie          H2O;
 
        // Linearise the latent heat contribution into the energy equation?
        energySemiImplicit no;
 
        // Saturation curve for the specie in the gaseous phase
        pSat            ArdenBuck;
    }
    \endverbatim
 
SourceFiles
    homogeneousCondensation.C
 
\*---------------------------------------------------------------------------*/
 
#ifndef homogeneousCondensation_H
#define homogeneousCondensation_H
 
#include "homogeneousNucleation.H"
#include "saturationPressureModel.H"
 
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
namespace Foam
{
namespace fv
{
 
/*---------------------------------------------------------------------------*\
                   Class homogeneousCondensation Declaration
\*---------------------------------------------------------------------------*/
 
class homogeneousCondensation
:
    public homogeneousNucleation
{
private:
 
    // Private Data
 
        //- Saturation pressure model
        autoPtr<saturationPressureModel> saturationModel_;
 
 
    // Private Member Functions
 
        //- Non-virtual read
        void readCoeffs(const dictionary& dict);
 
        //- Calculate and return the diameter of nucleates and the phase change
        //  rate per quantity of the solution phase
        virtual Pair<tmp<volScalarField::Internal>>
            dAndMDotByAlphaSolution() const;
 
 
public:
 
    //- Runtime type information
    TypeName("homogeneousCondensation");
 
 
    // Constructors
 
        //- Construct from explicit source name and mesh
        homogeneousCondensation
        (
            const word& name,
            const word& modelType,
            const fvMesh& mesh,
            const dictionary& dict
        );
 
 
    // Member Functions
 
        // IO
 
            //- Read source dictionary
            virtual bool read(const dictionary& dict);
};
 
 
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
} // End namespace fv
} // End namespace Foam
 
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
#endif
 
// ************************************************************************* //