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========= |
\\ / F ield | OpenFOAM: The Open Source CFD Toolbox
\\ / O peration | Website: https://openfoam.org
\\ / A nd | Copyright (C) 2023-2025 OpenFOAM Foundation
\\/ M anipulation |
-------------------------------------------------------------------------------
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.
OpenFOAM is distributed in the hope that it will be useful, but WITHOUT
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for more details.
You should have received a copy of the GNU General Public License
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Class
Foam::solvers::movingMesh
Description
Solver module to move the mesh.
Executes the mover, topoChanger and distributor specified in the
dynamicMeshDict.
SourceFiles
movingMesh.C
\*---------------------------------------------------------------------------*/
#ifndef movingMesh_H
#define movingMesh_H
#include "solver.H"
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
namespace Foam
{
namespace solvers
{
/*---------------------------------------------------------------------------*\
Class movingMesh Declaration
\*---------------------------------------------------------------------------*/
class movingMesh
:
public solver
{
// Control parameters
//- Maximum time-step
scalar maxDeltaT_;
public:
//- Runtime type information
TypeName("movingMesh");
// Constructors
//- Construct from region mesh
movingMesh(fvMesh& mesh);
//- Disallow default bitwise copy construction
movingMesh(const movingMesh&) = delete;
//- Destructor
virtual ~movingMesh();
// Member Functions
//- Return the current maximum time-step for stable solution
virtual scalar maxDeltaT() const;
//- Called at the start of the time-step, before the PIMPLE loop
virtual void preSolve();
//- Called at the start of the PIMPLE loop to move the mesh
virtual void moveMesh();
//- Corrections that follow mesh motion
virtual void motionCorrector();
//- Called at the beginning of the PIMPLE loop
virtual void prePredictor();
//- Predict the momentum transport
virtual void momentumTransportPredictor();
//- Predict thermophysical transport
virtual void thermophysicalTransportPredictor();
//- Construct and optionally solve the momentum equation
virtual void momentumPredictor();
//- Construct and solve the energy equation,
// convert to temperature
// and update thermophysical and transport properties
virtual void thermophysicalPredictor();
//- Construct and solve the pressure equation in the PISO loop
virtual void pressureCorrector();
//- Correct the momentum transport
virtual void momentumTransportCorrector();
//- Correct the thermophysical transport
virtual void thermophysicalTransportCorrector();
//- Called after the PIMPLE loop at the end of the time-step
virtual void postSolve();
// Member Operators
//- Disallow default bitwise assignment
void operator=(const movingMesh&) = delete;
};
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
} // End namespace solvers
} // End namespace Foam
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
#endif
// ************************************************************************* //
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