constantTurbulentDispersionCoefficient.C

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#include "constantTurbulentDispersionCoefficient.H"
#include "phasePair.H"
#include "phaseCompressibleTurbulenceModel.H"
#include "addToRunTimeSelectionTable.H"
 
// * * * * * * * * * * * * * * Static Data Members * * * * * * * * * * * * * //
 
namespace Foam
{
namespace turbulentDispersionModels
{
    defineTypeNameAndDebug(constantTurbulentDispersionCoefficient, 0);
    addToRunTimeSelectionTable
    (
        turbulentDispersionModel,
        constantTurbulentDispersionCoefficient,
        dictionary
    );
}
}
 
 
// * * * * * * * * * * * * * * * * Constructors  * * * * * * * * * * * * * * //
 
Foam::turbulentDispersionModels::constantTurbulentDispersionCoefficient::
constantTurbulentDispersionCoefficient
(
    const dictionary& dict,
    const phasePair& pair
)
:
    turbulentDispersionModel(dict, pair),
    Ctd_("Ctd", dimless, dict)
{}
 
 
// * * * * * * * * * * * * * * * * Destructor  * * * * * * * * * * * * * * * //
 
Foam::turbulentDispersionModels::constantTurbulentDispersionCoefficient::
~constantTurbulentDispersionCoefficient()
{}
 
 
// * * * * * * * * * * * * * * * Member Functions  * * * * * * * * * * * * * //
 
Foam::tmp<Foam::volScalarField>
Foam::turbulentDispersionModels::constantTurbulentDispersionCoefficient::
D() const
{
    return
        Ctd_
       *pair_.dispersed()
       *pair_.continuous().rho()
       *pair_.continuous().turbulence().k();
}
 
 
// ************************************************************************* //