StokesVWaveModel.H

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-------------------------------------------------------------------------------
    Copyright (C) 2015 IH-Cantabria
    Copyright (C) 2016-2017 OpenCFD Ltd.
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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
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Class
    Foam::waveModels::StokesV
 
Description
    Stokes V wave model
 
    Reference
    \verbatim
        Skjelbreia, L., Hendrickson, J. (1960).
        Fifth order gravity wave theory.
        Proc. Coastal Engineering Conf., pp. 184-196.
    \endverbatim
 
\*---------------------------------------------------------------------------*/
 
#ifndef waveModels_StokesV_H
#define waveModels_StokesV_H
 
#include "StokesIWaveModel.H"
 
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
namespace Foam
{
namespace waveModels
{
 
/*---------------------------------------------------------------------------*\
                          Class StokesV Declaration
\*---------------------------------------------------------------------------*/
 
class StokesV
:
    public StokesI
{
private:
 
    // Private Member Functions
 
        // Model coefficients
 
            scalar A11(const scalar h, const scalar k) const;
 
            scalar A13(const scalar h, const scalar k) const;
 
            scalar A15(const scalar h, const scalar k) const;
 
            scalar A22(const scalar h, const scalar k) const;
 
            scalar A24(const scalar h, const scalar k) const;
 
            scalar A33(const scalar h, const scalar k) const;
 
            scalar A35(const scalar h, const scalar k) const;
 
            scalar A44(const scalar h, const scalar k) const;
 
            scalar A55(const scalar h, const scalar k) const;
 
            scalar B22(const scalar h, const scalar k) const;
 
            scalar B24(const scalar h, const scalar k) const;
 
            scalar B33(const scalar h, const scalar k) const;
 
            scalar B33k(const scalar h, const scalar k) const;
 
            scalar B35(const scalar h, const scalar k) const;
 
            scalar B35k(const scalar h, const scalar k) const;
 
            scalar B44(const scalar h, const scalar k) const;
 
            scalar B55(const scalar h, const scalar k) const;
 
            scalar B55k(const scalar h, const scalar k) const;
 
            scalar C1(const scalar h, const scalar k) const;
 
            scalar C1k(const scalar h, const scalar k) const;
 
            scalar C2(const scalar h, const scalar k) const;
 
            scalar C2k(const scalar h, const scalar k) const;
 
            scalar C3(const scalar h, const scalar k) const;
 
            scalar C4(const scalar h, const scalar k) const;
 
 
        //- Model initialisation
        void initialise
        (
            const scalar H,
            const scalar d,
            const scalar T,
            scalar& kOut,
            scalar& LambdaOut,
            scalar& f1Out,
            scalar& f2Out
        ) const;
 
        //- Wave height
        scalar eta
        (
            const scalar h,
            const scalar kx,
            const scalar ky,
            const scalar lambda,
            const scalar T,
            const scalar x,
            const scalar y,
            const scalar t,
            const scalar phase
        ) const;
 
        //- Wave velocity
        vector Uf
        (
            const scalar d,
            const scalar kx,
            const scalar ky,
            const scalar lambda,
            const scalar T,
            const scalar x,
            const scalar y,
            const scalar t,
            const scalar phase,
            const scalar z
        ) const;
 
 
protected:
 
    // Protected Data
 
        //-
        scalar lambda_;
 
 
    // Protected Member Functions
 
        //- Set the water level
        virtual void setLevel
        (
            const scalar t,
            const scalar tCoeff,
            scalarField& level
        ) const;
 
        //- Calculate the wave model velocity
        virtual void setVelocity
        (
            const scalar t,
            const scalar tCoeff,
            const scalarField& level
        );
 
 
public:
 
    //- Runtime type information
    TypeName("StokesV");
 
    //- Constructor
    StokesV
    (
        const dictionary& dict,
        const fvMesh& mesh,
        const polyPatch& patch,
        const bool readFields = true
    );
 
    //- Destructor
    virtual ~StokesV() = default;
 
 
    // Public Member Functions
 
        //- Read from dictionary
        virtual bool readDict(const dictionary& overrideDict);
 
        //- Info
        virtual void info(Ostream& os) const;
};
 
 
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
} // End namespace waveModels
} // End namespace Foam
 
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
#endif
 
// ************************************************************************* //