ICEM periodic boundary
 

Hello all. I'm trying to learn the ICEM software for generating the triangular grid. To test my code, I want a grid on the rectangular domain with periodic boundaries in both x and y directions. I plan to output the grid data as .cgns format.

I have two questions. The first is how to designate the two pairs of periodic boundary edges before meshing. The second is how to output the periodic boundary condition in .cgns file.

Thank you in advance!

Re: ICEM periodic boundary
 

Hello Mr CHEN,

The periodicity setup option is available under, Mesh > Global Mesh Setup > Setup Peridicity.

Regards Anantha