sigmaRadial.H

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    Copyright (C) 2019 OpenCFD Ltd.
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Class
    Foam::extrudeModels::sigmaRadial

Description
    Extrudes into sphere with grading according to pressure (atmospherics)

    The sigmaRadialCoeffs dictionary entries
    \table
        Property  | Description                             | Required | Default
        RTbyg     |                                         | yes |
        pRef      |                                         | yes |
        pStrat    |                                         | yes |
    \endtable

\*---------------------------------------------------------------------------*/

#ifndef sigmaRadial_H
#define sigmaRadial_H

#include "extrudeModel.H"

// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //

namespace Foam
{
namespace extrudeModels
{

/*---------------------------------------------------------------------------*\
                           Class sigmaRadial Declaration
\*---------------------------------------------------------------------------*/

class sigmaRadial
:
    public extrudeModel
{
    // Private data

        scalar RTbyg_;
        scalar pRef_;
        scalar pStrat_;


public:

    //- Runtime type information
    TypeName("sigmaRadial");

    // Constructors

        //- Construct from dictionary
        sigmaRadial(const dictionary& dict);


    //- Destructor
    virtual ~sigmaRadial() = default;


    // Member Operators

        point operator()
        (
            const point& surfacePoint,
            const vector& surfaceNormal,
            const label layer
        ) const;
};


// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //

} // End namespace extrudeModels
} // End namespace Foam

// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //

#endif

// ************************************************************************* //