Creating interfaces and remeshing pierced faces error

krishna18 · June 17, 2017, 00:13

I have a pipe which is divided into three regions by two interfaces and I have worked on part level as well as region level. In both cases I have used multi part imprint and checked the initial surface and it was fine the imprinting was gud and without any errors. While I do surface mesh at the interfaces on the both regions I am facing pierced faces. Can any one help I am using version 11.06

MRI · June 22, 2017, 02:27

Hi Saikrishna,

after surface meshing you should have a look on your surface. Use the "Repair Surface" tool of your imprinted parts (after surface meshing) and then choose the geometry description "Automated Mesh.Remesh". With the surface check you should identify the weaknes of your geometry better.
Another way is to mesh each region separately and define the interfaces at a later time of your simulation. You can adjust the quality of the interface with the intersection value.

Best Regards
Marco

June 17, 2017, 00:13	Creating interfaces and remeshing pierced faces error	#1
krishna18 New Member saikrishna Join Date: Sep 2015 Posts: 5 Rep Power: 10	I have a pipe which is divided into three regions by two interfaces and I have worked on part level as well as region level. In both cases I have used multi part imprint and checked the initial surface and it was fine the imprinting was gud and without any errors. While I do surface mesh at the interfaces on the both regions I am facing pierced faces. Can any one help I am using version 11.06

June 22, 2017, 02:27		#2
MRI New Member Marco Riedel Join Date: Apr 2011 Location: Germany Posts: 25 Rep Power: 15	Hi Saikrishna, after surface meshing you should have a look on your surface. Use the "Repair Surface" tool of your imprinted parts (after surface meshing) and then choose the geometry description "Automated Mesh.Remesh". With the surface check you should identify the weaknes of your geometry better. Another way is to mesh each region separately and define the interfaces at a later time of your simulation. You can adjust the quality of the interface with the intersection value. Best Regards Marco