maxDeltaxyz.H

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License
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    under the terms of the GNU General Public License as published by
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Class
    Foam::maxDeltaxyz
 
Description
    Delta calculated by taking the maximum distance between the cell centre
    and any face centre.  For a regular hex cell, the computed delta will
    equate to half of the cell width; accordingly, the deltaCoeff model
    coefficient should be set to 2 for this case.
 
SourceFiles
    maxDeltaxyz.C
 
\*---------------------------------------------------------------------------*/
 
#ifndef maxDeltaxyzDelta_H
#define maxDeltaxyzDelta_H
 
#include "LESdelta.H"
 
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
namespace Foam
{
namespace LESModels
{
 
/*---------------------------------------------------------------------------*\
                         Class maxDeltaxyz Declaration
\*---------------------------------------------------------------------------*/
 
class maxDeltaxyz
:
    public LESdelta
{
    // Private data
 
        //- Model coefficient
        scalar deltaCoeff_;
 
 
    // Private Member Functions
 
        //- Disallow default bitwise copy construct and assignment
        maxDeltaxyz(const maxDeltaxyz&);
        void operator=(const maxDeltaxyz&);
 
        // Calculate the delta values
        void calcDelta();
 
 
public:
 
    //- Runtime type information
    TypeName("maxDeltaxyz");
 
 
    // Constructors
 
        //- Construct from name, turbulenceModel and dictionary
        maxDeltaxyz
        (
            const word& name,
            const turbulenceModel& turbulence,
            const dictionary&
        );
 
 
    //- Destructor
    virtual ~maxDeltaxyz()
    {}
 
 
    // Member Functions
 
        //- Read the LESdelta dictionary
        virtual void read(const dictionary&);
 
        // Correct values
        virtual void correct();
};
 
 
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
} // End namespace LESModels
} // End namespace Foam
 
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
 
#endif
 
// ************************************************************************* //