[Gmsh] Extrude 2D surface by rotating to create mesh - Openflower crashes
Martin, Timothy J
timothy.martin at tycoelectronics.com
Tue Aug 12 15:03:34 CEST 2008
Hi!
I am trying to extrude a surface by rotating it, then process the 3D
mesh in openflower.
Extruding seems to create some errors - line 34 : Explicit region
numbers in layers are deprecated
I can then generate a 3d mesh, but there is one error - Cannot
tetrahedralize volume with quadrangles on boundary
Openflower crashes when trying to run the .flw file.
I have copied the following code, but don't understand where to get the
numbers from in the layers expression - Layers { 6, 54, 1 } could this
be the problem?
Extrude Surface {12, {0,0,1}, {0,0,0}, 2*Pi/3} {
Recombine ; Layers { 6, 54, 1 } ;
} ;
Extrude Surface {64, {0,0,1}, {0,0,0}, 2*Pi/3} {
Recombine ; Layers { 6, 311, 1 } ;
} ;
Extrude Surface {116, {0,0,1}, {0,0,0}, 2*Pi/3} {
Recombine ; Layers { 6, 568, 1 } ;
} ;
.geo .flw and GMSH error log attached.
<<die2.flw>> <<die2.geo>> <<GMSH error.txt>>
Many thanks!!
Tim Martin
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://www.geuz.org/pipermail/gmsh/attachments/20080812/b8478618/attachment.html>
-------------- next part --------------
A non-text attachment was scrubbed...
Name: die2.flw
Type: application/octet-stream
Size: 767 bytes
Desc: die2.flw
URL: <http://www.geuz.org/pipermail/gmsh/attachments/20080812/b8478618/attachment.flw>
-------------- next part --------------
A non-text attachment was scrubbed...
Name: die2.geo
Type: application/octet-stream
Size: 1539 bytes
Desc: die2.geo
URL: <http://www.geuz.org/pipermail/gmsh/attachments/20080812/b8478618/attachment.geo>
-------------- next part --------------
An embedded and charset-unspecified text was scrubbed...
Name: GMSH error.txt
URL: <http://www.geuz.org/pipermail/gmsh/attachments/20080812/b8478618/attachment.txt>