[alderemert]

Hello everyone,

I try to simulate an oscillating airfoil. I wanted to use dynamic meshing and created two zones. Where one of them acts as a rigid body and oscillates and the other body deforms according to the first body's movement.

The thing is, when I preview the mesh motion, I see that the outer part doesn't deform and they overlap each other instead and I got these error messages:

Warning: minimum orthogonal quality less than 0.05.
Warning: left handed faces detected!

There are the pictures of it: https://imgur.com/a/MNkWB5V

I would be really happy if someone can tell me how to solve this problem. I wanted to ask, there is probably something little small that I don't know since I am pretty new to dynamic meshing.

Thanks!