Two way FSI bearing

Schwarz2012 · January 11, 2024, 09:02

Hi everyone!

I'm trying to repeat the model for determining the equilibrium position of a bearing shaft, which I found on the Ansys website (Analyzing Fluid Film Bearings and Rotordynamics with ANSYS), it was made in version 16, I work in 22R2 and just can’t achieve convergence. I know that the System coupling 2.0 was added in release 19 and I think that is the reason. Are there people here who solved a similar problem in last versions of Ansys? Can anyone help with this problem?

Dinesh_Dhande · October 11, 2024, 07:38

Have you got the problem solved?

January 11, 2024, 09:02	Two way FSI bearing	#1
Schwarz2012 New Member Kirill Join Date: Dec 2023 Posts: 5 Rep Power: 3	Hi everyone! I'm trying to repeat the model for determining the equilibrium position of a bearing shaft, which I found on the Ansys website (Analyzing Fluid Film Bearings and Rotordynamics with ANSYS), it was made in version 16, I work in 22R2 and just can’t achieve convergence. I know that the System coupling 2.0 was added in release 19 and I think that is the reason. Are there people here who solved a similar problem in last versions of Ansys? Can anyone help with this problem?

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October 11, 2024, 07:38		#2
Dinesh_Dhande New Member Dinesh Join Date: Nov 2009 Location: India Posts: 25 Rep Power: 17	Have you got the problem solved?