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July 25, 2013, 05:50 |
pipeCyclic (60°) - AMI weights go down to 0
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#1 |
New Member
Join Date: Jul 2013
Posts: 7
Rep Power: 13 |
Hello,
I am having issues with cyclicAMI boundaries. My case: I took the pipeCyclic case, and made the following changes: - a geometry of 60° instead of 90° - a mesh generated with snappyHexMesh I also added a createPatchDict to generate the AMIs. The mesh I get is OK (checkMesh gives OK, and the two AMIs don't seem to have any non-overlap regions), but after running createPatch I still get weights that go down to zero. I first thought the problem was the createPatchDict, but when I try it on the original pipeCyclic case it works just fine. Also, the same setup for a 90° geometry (only changing the stl files in triSurface) works perfectly (all weights =1). I attached my case here (with an Allrun script) and I would be grateful if anyone has any idea about where the problem might come from. EDIT: this was apparently a bug, fixed in the latest 2.2x version http://www.openfoam.org/mantisbt/view.php?id=937 Last edited by Sliwa; August 6, 2013 at 11:55. |
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Tags |
cyclicami, weight |
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