Static Ansys (Ansys)
 

Hi, I am simulating centrifugal compressor flow and vibration, I finished the aerodynamic part, but when i tried to simulate the structural part using (static structural ANSYS), i got an error while updating model, which says (unable to attach geometry).
Appreciate any advise.:)

Time for Tech Support?
 

That is a good question for Tech support. They may want to see your model. Academics also qualify for tech support. Send your model to Techsupp@ansys.com or go in thru the customer portal (faster).

Thanks, for your advise, I managed to solve the problem by editing the model in the Design Modeler (although a tick mark exits) and saving it again (normally not required).
:)