Re: [Gmsh] Error : Self intersecting surface mesh, computing intersections

2018-01-09 Thread Berta Beltran
Hi, Thanks for your feedback Christopher. I have done as you suggested and I have defined my geometry as a bounding box where I subtract disks where the cylinders will plug. And then I define the cylinders as hollow tubes with no endcaps. Find attached my .geo file. > On Dec 8, 2017, at 1

Re: [Gmsh] Error : Self intersecting surface mesh, computing intersections

2017-12-08 Thread Christophe Geuzaine
Dear Berta, Your surface meshes intersect (see attached picture) because your geometry is incorrect : the end of the cylinders overlap with the rectangular faces. Either define the rectangular faces with circular) holes, or use the new OpenCASCADE kernel to intersect the solids. Christophe >