Help with multiphysics

[Anonymous]

Hi

I trying to simulate this model in multiphysics. I am interested in only the internal volume of the model. I want to run a steady fluid flow analysis on the internal volume. I do not know how to extract the internal volume of the model on autodesk. Can you point me to the right direction

thank you

[Anonymous · Accepted solution]

Hello Sultan,

lets have a look at this.

cheers

Matthias