[Gmsh] 3D meshing imported cad file

[Christophe Geuzaine]

> On 31 Mar 2015, at 15:56, Thomas Bernhardt <tzbernhardt at gmail.com> wrote:
> 
> Hello,
> I am attempting to mesh a volume for the purpose of analyzing fluid flow. I have imported a cad model and created a box around the cad model.  Is it possible to then mesh the volume within the box excluding the volume that is inside the cad model?
> 

Sure, just create a volume outside, and delete the volume inside (“Delete { Volume{num}; }”)

> Thanks,
> Thomas
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-- 
Prof. Christophe Geuzaine
University of Liege, Electrical Engineering and Computer Science 
http://www.montefiore.ulg.ac.be/~geuzaine