[Gmsh] Meshing an extruded object
Silver, Barry
B.R.Silver at warwick.ac.uk
Mon Aug 10 11:18:35 CEST 2009
Hi David
Thanks for the reply.
Here is the contents of the .geo file . I want to extrude this object by rotation and then mesh it both externally and internally.
Point(1) = {0, 0, 0};
Point(2) = {1, 0, 0};
Point(3) = {-1, 0, 0};
Point(4) = {0, 1, 0};
Point(5) = {0, -1, 0};
Circle(1) = {4, 1, 3};
Circle(2) = {4, 1, 2};
Line(3) = {3, 5};
Line(4) = {5, 2};
Please advise on the most appropriate/effecient way to this .
Cheers
Barry
________________________________
From: David Colignon [mailto:David.Colignon at ulg.ac.be]
Sent: Mon 8/10/2009 07:28
To: Silver, Barry
Cc: gmsh at geuz.org
Subject: Re: [Gmsh] Meshing an extruded object
Hi Barry,
can you send us your .geo file ?
Cheers,
Dave
--
David Colignon, Ph.D.
Collaborateur Logistique du F.R.S.-FNRS
CÉCI - Consortium des Équipements de Calcul Intensif
ACE - Applied & Computational Electromagnetics
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Silver, Barry wrote:
> Hi
>
> I am novice and may be asking a simple question. Apologies in advance.
>
> I have drawn a 2d object which is tear-drop shaped and I have extruded ,
> via rotation, this object about 4 times to obtain a 3d object. The
> object is shaped like a lightbulb
>
> When I try and mesh the newly created 3d object, Gmsh crashes ...what I
> am doing wrong ?
>
> Regards
>
> Barry
>
>
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