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c0b38033ea
- This provides a mechanism for moving mesh patches based on external
input (eg, from an external structures solver). The patch points are
influenced by the position and rotation of the lumped points.
BC: lumpedPointDisplacementPointPatchVectorField
Controlling mechanisms:
- externalCoupler
for coordinating the master/slave
- lumpedPointMovement
manages the patch-points motion, but also for extracting forces/moments
- lumpedPointState
represents the positions/rotations of the controlling points
Utils:
- lumpedPointZones
diagnostic for visualizing the correspondence between controlling
points and patch faces
- lumpedPointMovement
Test that the patch motion is as desired without invoking moveMesh.
With the -slave option, return items from a precalculated table
for the lumpedPointDisplacementPointPatchVectorField BC.
87 lines
2.7 KiB
C++
87 lines
2.7 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) 2016 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
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the Free Software Foundation, either version 3 of the License, or
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(at your 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, see <http://www.gnu.org/licenses/>.
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Namespace
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Foam::lumpedPointTools
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Description
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A collection of utility functions for handling IO related to the
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lumped-mass movement.
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SourceFiles
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lumpedPointTools.C
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\*---------------------------------------------------------------------------*/
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#ifndef lumpedPointTools_H
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#define lumpedPointTools_H
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#include "labelList.H"
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#include "polyMesh.H"
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#include "pointMesh.H"
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#include "pointFields.H"
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#include "Tuple2.H"
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#include "lumpedPointState.H"
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// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
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namespace Foam
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{
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typedef Tuple2<scalar, lumpedPointState> lumpedPointStateTuple;
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// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
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namespace lumpedPointTools
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{
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//- Load a list of states from an Istream
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List<lumpedPointStateTuple> lumpedPointStates(Istream& is);
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//- Load a list of states from a file
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List<lumpedPointStateTuple> lumpedPointStates(const fileName& file);
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//- Return the 0 or constant points field
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pointIOField points0Field(const polyMesh& mesh);
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//- Return the patch-ids associated a "lumpedPointDisplacement" type
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labelList lumpedPointPatchList(const pointVectorField& pvf);
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//- Get the "pointDisplacement" at time 0 and use that to determine which
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// patches have a "lumpedPointDisplacement" type
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labelList lumpedPointPatchList(const polyMesh& mesh);
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} // End namespace lumpedPointTools
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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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