can you please help how to mesh 3 concentric circles? I need plane surface 1 for circle 1, plane surface 2 for the annulus between circle 1 and circle 2, and plane surface 3 for the annulus between circle 2 and circle 3?

How to check the mesh size in gmsh?

I managed to figure out to add Points I have to press the shift key in order for the point to hold position and be able to press the Add button. But then for the Line I cannot select any point. I am stuck.

@faheemrasheed9967

11 ай бұрын

check mouse on and off option. that is at the bottom of the window

@aleksandrb4635

6 ай бұрын

in case someone else encounters this problem, you should zoom in on your mesh, then it will become easier to choose points)