[Gmsh] Mesh STEP file
Zenker, Dr. Matthias
Matthias.Zenker at erbe-med.com
Tue Mar 29 13:47:21 CEST 2011
Hi Marc,
when I mesh your geometry (without defining physical groups) and open it with Elmerfem (www.csc.fi/elmer), I can see all surfaces as boundaries. So they must be in the msh file. The problem may be the way your cfd software reads the msh file.
HTH,
Matthias
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ERBE Elektromedizin GmbH
Dr.rer.nat. Matthias Zenker
Dipl. Phys.
Grundlagenentwicklung / Fundamental Development
Waldhoernlestrasse 17
72072 Tuebingen
Germany
Phone + 49 (0) 7071 755 - 226
Fax + 49 (0) 7071 755 - 5226
E-Mail: <mailto:Matthias.Zenker at erbe-med.com>
URL: http://www.ERBE-med.com <http://www.erbe-med.com/>
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________________________________
Von: Marc Secca [mailto:mksca220 at yahoo.fr]
Gesendet: Dienstag, 29. März 2011 12:57
An: gmsh at geuz.org
Betreff: [Gmsh] Mesh STEP file
Hello!
I am trying to mesh the attached STEP file in gmsh 2.4.2 and define boundaries for a cfd solver. I can merge the file and select the relevant surfaces and volume as physical groups but after I mesh to geometry, I open the .msh file created and cannot see the boundaries I defined. I tried saving the geometry as a .geo file but surfaces are missing at the pipe intersections.
Is there a better way to do this? Can I repair the missing surfaces?
Thanks for any help you can provide.
Marc
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