mirror of
https://develop.openfoam.com/Development/openfoam.git
synced 2025-12-28 03:37:59 +00:00
4f1bb8345f
- can now use dictionary substitutions and regular expressions in
system/fvSolution
- foamUpgradeFvSolution application to convert system/fvSolution
(with -test option)
motion solver syntax left as-is.
138 lines
3.9 KiB
C++
138 lines
3.9 KiB
C++
/*---------------------------------------------------------------------------*\
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========= |
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\\ / F ield | OpenFOAM: The Open Source CFD Toolbox
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\\ / O peration |
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\\ / A nd | Copyright (C) 1991-2008 OpenCFD Ltd.
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\\/ M anipulation |
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-------------------------------------------------------------------------------
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License
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This file is part of OpenFOAM.
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OpenFOAM is free software; you can redistribute it and/or modify it
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under the terms of the GNU General Public License as published by the
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Free Software Foundation; either version 2 of the License, or (at your
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option) any later version.
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OpenFOAM is distributed in the hope that it will be useful, but WITHOUT
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ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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for more details.
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You should have received a copy of the GNU General Public License
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along with OpenFOAM; if not, write to the Free Software Foundation,
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Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
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Class
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Foam::velocityComponentLaplacianFvMotionSolver
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Description
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Mesh motion solver for an fvMesh. Based on solving the cell-centre
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Laplacian for the given component of the motion velocity.
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SourceFiles
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velocityComponentLaplacianFvMotionSolver.C
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\*---------------------------------------------------------------------------*/
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#ifndef velocityComponentLaplacianFvMotionSolver_H
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#define velocityComponentLaplacianFvMotionSolver_H
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#include "fvMotionSolver.H"
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// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
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namespace Foam
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{
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// Forward class declarations
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class motionDiffusivity;
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/*---------------------------------------------------------------------------*\
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Class velocityComponentLaplacianFvMotionSolver Declaration
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\*---------------------------------------------------------------------------*/
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class velocityComponentLaplacianFvMotionSolver
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:
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public fvMotionSolver
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{
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// Private data
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//- The component name to solve for
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word cmptName_;
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//- The component to solve for
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direction cmpt_;
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//- Point motion field
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mutable pointScalarField pointMotionU_;
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//- Cell-centre motion field
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mutable volScalarField cellMotionU_;
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//- Diffusivity used to control the motion
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autoPtr<motionDiffusivity> diffusivityPtr_;
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// Private Member Functions
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//- Disallow default bitwise copy construct
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velocityComponentLaplacianFvMotionSolver
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(
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const velocityComponentLaplacianFvMotionSolver&
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);
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//- Disallow default bitwise assignment
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void operator=(const velocityComponentLaplacianFvMotionSolver&);
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public:
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//- Runtime type information
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TypeName("velocityComponentLaplacian");
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// Constructors
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//- Construct from polyMesh and data stream (provides component)
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velocityComponentLaplacianFvMotionSolver
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(
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const polyMesh&,
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Istream& msData
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);
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// Destructor
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~velocityComponentLaplacianFvMotionSolver();
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// Member Functions
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//- Non-const access to the cellMotionU in order to allow changes
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// to the boundary motion
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volScalarField& cellMotionU()
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{
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return cellMotionU_;
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}
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//- Return point location obtained from the current motion field
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virtual tmp<pointField> curPoints() const;
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//- Solve for motion
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virtual void solve();
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//- Update topology
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virtual void updateMesh(const mapPolyMesh&);
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};
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// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
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} // End namespace Foam
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// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
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#endif
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// ************************************************************************* //
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