GMSH self intersecting surface

Mesh generators, CAD programs, and other tools
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akirahinoshiro
Posts: 27
Joined: 13 Aug 2013, 16:50
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GMSH self intersecting surface

Post by akirahinoshiro »

Hello,

I have a little problem with GMSH.
I want to extrude in two different directions and the result is a self intersecting surface.
Can you help me?
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mzenker
Posts: 1999
Joined: 07 Dec 2009, 11:49
Location: Germany

Re: GMSH self intersecting surface

Post by mzenker »

Hi,

you have a duplicated surface between the two slices. gmsh cannot handle that when meshing 3D. Remove volume 5 and surface 5, and redefine volume 5 using the other surfaces in the middle.
For more detailed gmsh question, you can also ask the gmsh mailing list.

HTH,

Matthias
jesusnv
Posts: 7
Joined: 24 Sep 2014, 10:50
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Re: GMSH self intersecting surface

Post by jesusnv »

Hello;

I want to know if its possible to load a .stl file in gmsh?? I tried that but I only saw the mesh and couldnt saw the points, lines and surfaces...can someone help me??? thank you
mzenker
Posts: 1999
Joined: 07 Dec 2009, 11:49
Location: Germany

Re: GMSH self intersecting surface

Post by mzenker »

Hi,

you don't need to post the same question several times in different topics. See here: viewtopic.php?f=9&t=3621&start=10#p12236.

Matthias
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