<DIV>
<DIV>Hello,</DIV>
<DIV> </DIV>
<DIV>I would like to achieve a 2D unstructured mesh and then use it in TRIO_U (CEA code).</DIV>
<DIV> </DIV>
<DIV>I have a question about a general command : I would like to duplicate and rotate Surfaces. Is there a command as newpt[] (tutorial t2.geo) available for Surfaces? For the moment I use the command :</DIV>
<DIV>Plane Surface(news) = Rotate { { 0,0,1 }, {0,0,0}, -2*Pi/3} { Duplicata { Surface{182} ; } };</DIV>
<DIV> </DIV>
<DIV>Thanks</DIV>
<DIV> </DIV>
<DIV>Sincerely yours,<BR></DIV>
<DIV>Christelle Dassibat</DIV>
<DIV>PRINCIPIA</DIV>
<DIV>Zone Athélia I</DIV>
<DIV>13600 La Ciotat</DIV>
<DIV>Tel : 04 42 60 29 78</DIV>
<DIV>Mail : <A href="mailto:cdassibat@yahoo.com">cdassibat@yahoo.com</A> or <A href="mailto:christelle.dassibat@technicatome.com">christelle.dassibat@technicatome.com</A></DIV>
<DIV> </DIV></DIV><p>
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