generalizedNewtonianViscosityModel.H

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/*---------------------------------------------------------------------------*\
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-------------------------------------------------------------------------------
    Copyright (C) 2018-2020 OpenFOAM Foundation
    Copyright (C) 2020 OpenCFD Ltd.
-------------------------------------------------------------------------------
License
    This file is part of OpenFOAM.
 
    OpenFOAM is free software: you can redistribute it and/or modify it
    under the terms of the GNU General Public License as published by
    the Free Software Foundation, either version 3 of the License, or
    (at your option) any later version.
 
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    FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
    for more details.
 
    You should have received a copy of the GNU General Public License
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Namespace
    Foam::laminarModels::generalizedNewtonianViscosityModels
 
Description
    A namespace for various generalized Newtonian viscosity model
    implementations.
 
Class
    Foam::laminarModels::generalizedNewtonianViscosityModel
 
Description
    An abstract base class for generalized Newtonian viscosity models.
 
SourceFiles
    generalizedNewtonianViscosityModel.C
    generalizedNewtonianViscosityModelNew.C
 
\*---------------------------------------------------------------------------*/
 
#ifndef generalizedNewtonianViscosityModel_H
#define generalizedNewtonianViscosityModel_H
 
#include "dictionary.H"
#include "volFieldsFwd.H"
#include "runTimeSelectionTables.H"
 
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
namespace Foam
{
namespace laminarModels
{
 
/*---------------------------------------------------------------------------*\
                Class generalizedNewtonianViscosityModel Declaration
\*---------------------------------------------------------------------------*/
 
class generalizedNewtonianViscosityModel
{
protected:
 
    // Protected Data
 
        dictionary viscosityProperties_;
 
 
public:
 
    //- Runtime type information
    TypeName("generalizedNewtonianViscosityModel");
 
 
    // Declare run-time constructor selection table
 
        declareRunTimeSelectionTable
        (
            autoPtr,
            generalizedNewtonianViscosityModel,
            dictionary,
            (
                const dictionary& viscosityProperties
            ),
            (viscosityProperties)
        );
 
 
    // Generated Methods
 
        //- No copy construct
        generalizedNewtonianViscosityModel
        (
            const generalizedNewtonianViscosityModel&
        ) = delete;
 
        //- No copy assignment
        void operator=(const generalizedNewtonianViscosityModel&) = delete;
 
 
    // Selectors
 
        //- Select a viscosity model
        static autoPtr<generalizedNewtonianViscosityModel> New
        (
            const dictionary& dict
        );
 
 
    // Constructors
 
        //- Construct from dictionary (components)
        explicit generalizedNewtonianViscosityModel
        (
            const dictionary& viscosityProperties
        );
 
 
    //- Destructor
    virtual ~generalizedNewtonianViscosityModel() = default;
 
 
    // Member Functions
 
        //- Return the phase transport properties dictionary
        const dictionary& viscosityProperties() const
        {
            return viscosityProperties_;
        }
 
        //- Return the laminar viscosity
        virtual tmp<volScalarField> nu
        (
            const volScalarField& nu0,
            const volScalarField& strainRate
        ) const = 0;
 
        //- Read transportProperties dictionary
        virtual bool read(const dictionary& viscosityProperties) = 0;
};
 
 
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
} // End namespace laminarModels
} // End namespace Foam
 
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
#endif
 
// ************************************************************************* //