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Hi Ruth,<br>
<br>
Thanks - that fixes my volume problem.<br>
<br>
My other problem remains, though. I want to define geometry using a
msh file, and then create a mesh with new surface elements, not the
ones I am using for geometry surfaces. Is there a way to do this?<br>
<br>
Wayne<br>
<br>
On 3/23/12 2:09 PM, Ruth V. Sabariego wrote:
<blockquote
cite="mid:D56BD075-2972-4FE0-818A-0AD5C97536B1@ulg.ac.be"
type="cite">Hi Wayne,
<div><br>
</div>
<div>You need to define the geometrical Volume:</div>
<div>Volume(11) = {10};</div>
<div>the Physical Volume is used just for tagging the elements and
their further use in a e.g. FE solver.</div>
<div><br>
</div>
<div>Regards,</div>
<div>Ruth</div>
<div><br>
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<div>--</div>
<div>Dr. Ir. Ruth V. Sabariego</div>
<div>University of Liege, Electrical Engineering
& Computer Science, </div>
<div>Applied & Computational Electromagnetics
(ACE),</div>
<div>phone: +32-4-3663737 - fax: +32-4-3662910 - <a
moz-do-not-send="true"
href="http://ace.montefiore.ulg.ac.be/">http://ace.montefiore.ulg.ac.be/</a></div>
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<br>
<div>
<div>On 23 Mar 2012, at 18:41, Wayne Christopher wrote:</div>
<br class="Apple-interchange-newline">
<blockquote type="cite">
<div>I'm trying to mesh a volume defined by surfaces that
are defined by tessellations. I don't want the mesh to be
based on the surface triangles - those are purely geometry
and in most cases finer than the volume mesh that I want.<br>
<br>
When I run gmsh like this:<br>
<br>
gmsh try1.geo -3 -format msh -saveall -smooth 3 -o
try1-out.gmsh<br>
<br>
(files attached) I do not get any tetras in the output,
and it appears that the output mesh is a refinement of the
input mesh.<br>
<br>
What am I doing wrong? Thanks,<br>
<br>
Wayne<br>
<br>
<span><try1.geo></span><span><try1-geom.gmsh></span><span><try1-out.gmsh></span>_______________________________________________<br>
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