[aiden_1995]

Hi guys
my solution is transient(fsi modelling)ive been told i can do it steady but in max reynolds condition?
can anybody explain more or anyone have the same experience?

[CFDKareem]

Originally Posted by aiden_1995

Hi guys
my solution is transient(fsi modelling)ive been told i can do it steady but in max reynolds condition?
can anybody explain more or anyone have the same experience?

If your deflection is small you can do a 1-way FSI calculation. Run a steady state simulation at the maximum reynolds number, or other condition you want to investigate. Then you can take the pressure profile and transfer that into a mechanical model to analyze stress etc. If the deflection is large, and will affect the flow field, you will have to run a 2-way simulation and update the mesh to capture the deflection.

Let me know if that helps. If not, please provide a more detailed description of your analysis and I can try and provide a better answer!