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| Reporter | roland | Assigned To | chris | |
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| Priority | normal | Severity | minor | Reproducibility | have not tried |
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| Status | closed | Resolution | fixed | |
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| Platform | GNU/Linux | OS | OpenSuSE | OS Version | 13.1 |
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| Summary | 0001976: Reconstruction of a mesh with sliding cyclicAMI patches breaks the mesh |
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| Description | Reconstruction of a mesh with sliding cyclicAMI patches breaks the mesh, see attached figure.
The solver that was used is pimpleDyMFoam with a solidBodyMotionFvMesh dynamicFvMesh using rotatingMotion. The simulation ran without any problems.
The relevent section from the boundary file:
AMI_uitlaat
{
type cyclicAMI;
inGroups 1(cyclicAMI);
nFaces 63084;
startFace 13287681;
matchTolerance 0.0001;
transform noOrdering;
neighbourPatch AMI_uitlaat_shadow;
}
AMI_uitlaat_shadow
{
type cyclicAMI;
inGroups 1(cyclicAMI);
nFaces 63084;
startFace 13350765;
matchTolerance 0.0001;
transform noOrdering;
neighbourPatch AMI_uitlaat;
} |
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| Steps To Reproduce | Reconstruct parallel mesh with sliding cyclicAMI patches. View in ParaView. |
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| Additional Information | For the simulation OpenFOAM version 3.0.x was used (build 3.0.x-f5fbd395e495).
For the reconstruction different versions were tried (2.4.x, 3.0.x and dev) but they all created the same mesh. V2.4.x did return a lot of these warnings that were not present in the output of the other two versions:
--> FOAM Warning :
From function void Foam::faceAreaWeightAMI<SourcePatch, TargetPatch>::interArea(const label, const label) const
in file lnInclude/faceAreaWeightAMI.C at line 359
Invalid normal for source face 5903 points 3((0.0248276 -0.16843 0.437) (0.132566 -0.121466 0.437) (0.014873 -0.170696 0.437)) target face 5823 points 3((0.0113854 -0.180326 0.437) (0.136461 -0.131661 0.437) (0.132566 -0.121466 0.437
ANSA was used to create the mesh |
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| Tags | No tags attached. |
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