31da3ac2c6
and moveDynamicMesh renamed to moveMesh
Description
Mesh motion and topological mesh change utility.
Executes the mover, topoChanger and distributor specified in the
dynamicMeshDict in a time-loop.
140 lines
3.6 KiB
C++
140 lines
3.6 KiB
C++
/*---------------------------------------------------------------------------*\
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========= |
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\\ / F ield | OpenFOAM: The Open Source CFD Toolbox
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\\ / O peration | Website: https://openfoam.org
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\\ / A nd | Copyright (C) 2011-2022 OpenFOAM Foundation
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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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Application
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moveMesh
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Description
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Mesh motion and topological mesh change utility.
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Executes the mover, topoChanger and distributor specified in the
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dynamicMeshDict in a time-loop.
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\*---------------------------------------------------------------------------*/
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#include "argList.H"
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#include "Time.H"
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#include "fvMesh.H"
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#include "pimpleControl.H"
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#include "vtkSurfaceWriter.H"
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#include "cyclicAMIPolyPatch.H"
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#include "PatchTools.H"
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#include "checkGeometry.H"
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using namespace Foam;
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// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
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int main(int argc, char *argv[])
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{
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#include "addRegionOption.H"
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argList::addBoolOption
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(
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"checkAMI",
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"check AMI weights"
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);
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#include "setRootCase.H"
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#include "createTime.H"
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Foam::word regionName;
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if (args.optionReadIfPresent("region", regionName))
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{
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Foam::Info
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<< "Create mesh " << regionName << " for time = "
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<< runTime.timeName() << Foam::nl << Foam::endl;
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}
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else
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{
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regionName = Foam::fvMesh::defaultRegion;
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Foam::Info
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<< "Create mesh for time = "
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<< runTime.timeName() << Foam::nl << Foam::endl;
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}
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Foam::fvMesh mesh
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(
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Foam::IOobject
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(
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regionName,
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runTime.timeName(),
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runTime,
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Foam::IOobject::MUST_READ
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)
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);
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const bool checkAMI = args.optionFound("checkAMI");
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if (checkAMI)
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{
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Info<< "Writing VTK files with weights of AMI patches." << nl << endl;
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}
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pimpleControl pimple(mesh);
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bool moveMeshOuterCorrectors
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(
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pimple.dict().lookupOrDefault<Switch>("moveMeshOuterCorrectors", false)
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);
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while (runTime.run())
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{
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// Update the mesh for topology change, mesh to mesh mapping
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mesh.update();
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runTime++;
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Info<< "Time = " << runTime.userTimeName() << endl;
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while (pimple.loop())
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{
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if (pimple.firstPimpleIter() || moveMeshOuterCorrectors)
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{
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// Move the mesh
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mesh.move();
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}
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}
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mesh.checkMesh(true);
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if (checkAMI)
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{
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writeAMIWeightsSums(mesh);
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}
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runTime.write();
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Info<< "ExecutionTime = " << runTime.elapsedCpuTime() << " s"
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<< " ClockTime = " << runTime.elapsedClockTime() << " s"
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<< nl << endl;
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}
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Info<< "End\n" << endl;
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return 0;
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}
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// ************************************************************************* //
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