How to do Fluid Structure Interaction (FSI) Analyses in ANSYS

[@severnsevern1445]

Good tutorial, Please, make one practical application with aero-elastic flutter. thank!

[@angelofatigati4366]

What an amazing video, very clear explanation

[@canunsal9513]

Thank you for this amazing tutorial.

[@harishkamath4789]

Sir, thank you for the wonderful video. Sir, my quarry is in "data transfer & data transfer 2", what is "under relaxation factor & RMS convergence target" . How these values will affect the results. what happens when we change these values. on what basis we can change these values? kindly help. Thank you

[@aravindhanv2460]

That's a great tutorial!! Is it possible to run this simulation with student licensing?

[@sachinvarghese2223]

I guess , u can do simple problems like pipe deflection.

[@Andrenalin77]

Thank you. The system coupler is used only for mix analysis mechanical and fluid interactions or it also might be used in simulation of turbine stages: fluidfluid interaction of fluid - rot.domain and then fluidsolid interaction of fluid with solid bodies?

[@najikajkolaji]

hello! thank you so much for making such a video i get an error for unit which is pascal in expression {expected units kg*m-1*s-2} what should i do to resolve it?

[@anishthapa9081]

how to prestress the geometry implying for gravity in viv conditions, since it changes natural frequency.

[@yonghuiqiao534]

Nice tutorial! Is the System Coupling necessary for two-way FSI?

[@sohrabjafarpour3268]

I really appreciate you for this straightforward tutorial. however, apparently, you did not choose the rubber as your material. I got an error for the rubber.

[@AshishGupta-INDE]

I am using System Coupling. But when I select one region from Strutal and one from Fluid, I only get 1 Data Transfer isntead of 2...Previously, I used to automatically get 2 Data transfers. What should I do?

[@erapaneniadityakrishnasai7533]

Sir is there any way to solve system coupling simulation without giving any kind of support in transint structural

[@mehmettas3523]

Hi sir, I want to simulate blood flow in a blood vessel which is compliable. Until now, I modeled CFD Fluid (Fluent) section with non-Newtonian fluid property and inlet velocity boundary condition but I do not know to model blood vessel compliance and couple both of sections. Could you help me ?

[@harireddy8572]

Hi, can you share your email id. Even I am working on similar project. Hopefully a mutual discussion will be helpful. You can mail me at [e-mail]

[@narendranr8544]

hi sir , can please shear as coupling code

[@iliasmarioskriatsiotis6267]

Don't you have to activate dynamic mesh?

[@ehsanahmad7169]

please paste in the expression