I have a welded assembly that I have imported from Creo 5 that is a water-cooled part. I want to simulate the distortion from the internal space due to the water pressure. I've tried searching for this info without luck.
Can I somehow fill this internal volume with a domain and apply a volume pressure constraint, or set the new domain to water and apply a pressure constraint? Or do I need to create a volume in Creo that represents the water cooling space and then assign material/constraints to it? Part of the reason I'm asking is I don't see how to select a domain that is internal to the assembly.
Thanks. --m