Ansys Assistant will be unavailable on the Learning Forum starting January 30. An upgraded version is coming soon. We apologize for any inconvenience and appreciate your patience. Stay tuned for updates.

Ansys Learning Forum Forums Discuss Simulation Fluids Interface Problem in VAWT simulation Reply To: Interface Problem in VAWT simulation

Rob
Forum Moderator

A Non overlapping wall is there to cover for when the two sides of the interface pair don't line up. If you right click on the Mesh interfaces (I think, unless it's the actual pair in boundary conditions) there's a summary/report option. That should show 100% (well, over 99%) contact. If it doesn't you have a problem and need to look at the flow results rather than just numbers. 

[bingo_chatbox]