> On 20 May 2015, at 10:26, Maik Hoffmann <[email protected]> wrote: > > Hello, > I need a mesh for BEM analysis. I created the part with with FreeCad > (cad.png) and imported the step-file into Gmsh. That works fine. Some > surfaces were already created. Now I tried to create the surface for the > small tube, but I got only the surface of the opening of the tube not for the > wall (mesh.png). > > What have I to do for it. I choose 'Add/Ruled Surface' and selected the nurbs > and the line between them. >
You cannot export your .step file as a .geo file: Gmsh should mesh the .step file directly - see previous messages on the list for more detailed information. > Thanks > Maik > > -- > wissenschaftlicher Mitarbeiter > Lehrstuhl Allgemeine Elektrotechnik und Messtechnik (AEMT) > Fakultät Maschinenbau, Elektrotechnik und Wirtschaftsingenieurwesen > Brandenburgische Technische Universität Cottbus > Siemens-Halske-Ring 14 > D-03046 Cottbus > > Tel.: +49-355-69-3425 > Fax: +49-355-69-4104 > > http://www.tu-cottbus.de/fakultaet3/de/elektrotechnik-messtechnik/ > <mesh.png><cad.png><pipesection4.geo>_______________________________________________ > gmsh mailing list > [email protected] > http://www.geuz.org/mailman/listinfo/gmsh -- Prof. Christophe Geuzaine University of Liege, Electrical Engineering and Computer Science http://www.montefiore.ulg.ac.be/~geuzaine _______________________________________________ gmsh mailing list [email protected] http://www.geuz.org/mailman/listinfo/gmsh
