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Ansys Learning Forum › Forums › Discuss Simulation › Fluids › Connection Stiffness Ansys AQWA › Reply To: Connection Stiffness Ansys AQWA

May 10, 2024 at 10:54 am
S.S.S.ShankaVasuki
Subscriber

 

Thank you for your response. You mean 0.71975 rad/sec right? I did try with the input parameters as you mentioned, but I still get the same results. But I do somehow feel that the damping of certain bodies is leading to increase/decrease in the response. I am actually not sure on how to fix this issue. Would it be alright if I share my workbench file here?

Also, regarding your other questions:

  1. The water depth is set as 58.5m as per the reference paper.
  2. All the structures are in a hydrodynamic interaction group as shown in the figure below.

 

Please let me know on how to fix this issue. thank you for your help!

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