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[snappyHexMesh] snappyHexMesh and .eMesh someline.eMesh |
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November 16, 2010, 09:15 |
snappyHexMesh and .eMesh someline.eMesh
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#1 |
New Member
Wolfgang Strauss
Join Date: Nov 2010
Location: Germany / Bavaria / Eichstätt
Posts: 15
Rep Power: 15 |
hi foamers!
I have a question about the *.eMesh or also called someline.eMesh file. I only have a 3 week experience in OpenFOAM. I want to simulate a flow over a circular cylinder, which is in the triSurface file als *.stl. > For what and why do i need a *.eMesh file and what shall i indicate ? < The tutorial "iglooWithFridges", for me it is very confusing. >Anyway i need a *.stl file for snappyHexMesh? >How can i create a line in *.eMesh (the are only edges and points in iglooWithFrides...)< >Or in this case is it better to not use snappyHexMesh? (and why?) Lots of questions (Sorry!) Thanks in advance! Wolfgang |
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November 16, 2010, 09:52 |
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#2 |
Senior Member
stephane sanchi
Join Date: Mar 2009
Posts: 314
Rep Power: 18 |
Hi Wolfgang,
maybe it's better to have a look at : http://openfoamwiki.net/index.php/Contrib_snapEdge For 'simple' geometry this tool give you the possibility to maintain sharp edges. Regards, Stephane |
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