Learning Forum

[IKUTA Motoki]

I am a university student who has started using Ansys.

I would like to create and analyze an airplane wing using NACA0021, but the mesh of the trailing edge of the wing cannot be divided properly.

If I make the entire mesh too fine to allow mesh division of the trailing edge, the number of meshes will become too large.
I am thinking that if I can make only the mesh near the trailing edge finer, I can solve this problem, but I don't know how.

I would like someone to tell me how to do this.

Best regards,

Motoki

[Rob]

Please have a look at the courses in Learning and in the tutorials in the Mesher Help system. 

[Federico Alzamora Previtali]

What are you using for meshing? Agree with Rob, there are several courses on this topic.