dynamicInkJetFvMesh.H

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License
    This file is part of OpenFOAM.

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Class
    Foam::dynamicInkJetFvMesh

Description
    Mesh motion specifically for the "pumping" system of an ink-jet
    injector.

    The set of points in the "pumping" region are compressed and expanded
    sinusoidally to impose a sinusoidal variation of the flow at the
    nozzle exit.

SourceFiles
    dynamicInkJetFvMesh.C

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

#ifndef dynamicInkJetFvMesh_H
#define dynamicInkJetFvMesh_H

#include "dynamicFvMesh.H"
#include "dictionary.H"
#include "pointIOField.H"

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

namespace Foam
{

/*---------------------------------------------------------------------------*\
                     Class dynamicInkJetFvMesh Declaration
\*---------------------------------------------------------------------------*/

class dynamicInkJetFvMesh
:
    public dynamicFvMesh
{
    // Private Data

        dictionary dynamicMeshCoeffs_;

        scalar amplitude_;
        scalar frequency_;
        scalar refPlaneX_;

        pointIOField stationaryPoints_;

        //- Optional list of vectorFields to update for mesh motion
        //  For modern solvers using Uf and correctPhi to update the flux
        //  after motion it is not necessary to specify a "velocityFields" list
        velocityMotionCorrection velocityMotionCorrection_;


public:

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


    // Constructors

        //- Construct from IOobject
        dynamicInkJetFvMesh(const IOobject& io);

        //- Disallow default bitwise copy construction
        dynamicInkJetFvMesh(const dynamicInkJetFvMesh&) = delete;


    //- Destructor
    ~dynamicInkJetFvMesh();


    // Member Functions

        //- Update the mesh for both mesh motion and topology change
        virtual bool update();


    // Member Operators

        //- Disallow default bitwise assignment
        void operator=(const dynamicInkJetFvMesh&) = delete;
};


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

} // End namespace Foam

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

#endif

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