Hi, I can generate and view the mesh without problems. Is "Volume Edges" or "Volume Faces" checked under Tools->Options->Mesh->General? Then you should see your mesh.
HTH, Matthias Von: Lakshmi Selvakumaran [mailto:[email protected]] Gesendet: Mittwoch, 14. August 2013 14:19 An: [email protected] Betreff: [Gmsh] 3D Mesh not generated Hi, I am trying to generate a simple 3D mesh of a plate of size 50 X 50 X 0.01. I started with the 2D code of the same plate and it works well. When I tried to extend it to 3D using extrude command, I am unable to see the mesh eventhough my terminal says that 3D mesh has been generated. Could you please tell me whether my code has any mistake? Below is the code for your reference. Point(1) = {25, 25, 0, 1.0}; Point(2) = {-4, 25, 0, 1.0}; Point(3) = {-6, 25, 0, 1.0}; Point(4) = {-14, 25, 0, 1.0}; Point(5) = {-16, 25, 0, 1.0}; Point(6) = {-25, 25, 0, 1.0}; Point(7) = {-25, -25, 0, 1.0}; Point(8) = {-16, -25, 0, 1.0}; Point(9) = {-14, -25, 0, 1.0}; Point(10) = {-6, -25, 0, 1.0}; Point(11) = {-4, -25, 0, 1.0}; Point(12) = {25, -25, 0, 1.0}; Line(1) = {1, 2}; Line(2) = {2, 3}; Line(3) = {3, 4}; Line(4) = {4, 5}; Line(5) = {5, 6}; Line(6) = {6, 7}; Line(7) = {7, 8}; Line(8) = {8, 9}; Line(9) = {9, 10}; Line(10) = {10, 11}; Line(11) = {11, 12}; Line(12) = {12, 1}; Line Loop(5) = {1,2,3,4,5,6,7,8,9,10,11,12}; Plane Surface(60) = {5}; Physical Line(100)={1,3,5,6,7,9,11,12}; Physical Line('elec1')={2}; Physical Line('elec2')={4}; Physical Line('elec3')={8}; Physical Line('elec4')={10}; Physical Surface(200)={60}; Transfinite Line(1)=29; Transfinite Line(2)=3; Transfinite Line(3)=8; Transfinite Line(4)=3; Transfinite Line(5)=9; Transfinite Line(6)=50; Transfinite Line(7)=9; Transfinite Line(8)=3; Transfinite Line(9)=8; Transfinite Line(10)=3; Transfinite Line(11)=29; Transfinite Line(12)=50; Transfinite Surface(60)={1,6,7,12}; Recombine Surface(60); Extrude {0,0,1.01} {Surface{60}; Layers{2}; Recombine; } Thanks. Best regards Lakshmi. ________________________________ This message and its contents, including attachments are intended solely for the original recipient. If you are not the intended recipient or have received this message in error, please notify me immediately and delete this message from your computer system. Any unauthorized use or distribution is prohibited. Please consider the environment before printing this email. _____________________________________________________________________ ERBE Elektromedizin GmbH Firmensitz: 72072 Tuebingen Geschaeftsfuehrer: Christian O. Erbe, Reiner Thede Registergericht: Stuttgart HRB 380137
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