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Boundary face

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Old   May 17, 2006, 15:11
Default Hi, Has anyone tried to exp
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Pei-Ying Hsieh
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Hi,

Has anyone tried to export the mesh together with the bounday face information directly from gmsh?

I just started playing with gmsh. Can someone post the steps how this can be done?

I have asked the same question on the gmsh mailing list, but, still no reponse yet.

Thanks!

Pei
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Old   August 30, 2009, 17:57
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Steve Hansel
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You create your geometry using lines, planes and volumes. Then you create
Physical Surfaces which are named.

example: Physical Surface ("top") = {3,4};

where 3 and 4 are surface numbers.

If you create physical surfaces, then make sure you also create a physical volume or nothing will end up in OpenFOAM.

[Yes, I realize this question is 3 years old, but someone should really answer some of these for new people seaching these forums.]
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