Reply To: Tutorial or Help for 2 way FSI

[ashishkumar.gupta]

1. Poor Mesh Quality:

I have made the mesh as fine as possible and yet the same error? Like I have create more fine mesh on Face Sizing, my software hangs out.

Also, how can I show you the video of my mesh deforming?

 

2. IR rotation 

I discussed with other Ansys CS and also confirmed with you to give CIRCUMFERENTIAL DISP to IR instead of Roational velocity. You said it is FINE and now you saying that might be the problem?

Because in Mech standalone model with Frictional conatct, I was able to see the motion.  And you said it is Fine to give IR, OR and ball surface in Fluent as STATIONARY WALL B.C with No SLIP.

You mean to say that my set up is wrong?

I am really confused now with what is happening....