Thanks for your answer. :)
It is like you explain.
It is exactly this result (even the small difference) that I want to avoid. I am already aware of the 3-2-1 nodes system for constraining an object, either only with isostatic or isostatic+self-balancing.
At the first case (isostatic) there is...
I am trying to simulate a free cylinder (closed, with thickness) with a certain pressure applied to the inside surface (towards the outside) to inflate it. I am using to methods to do that. 1) Using only isostatic constraint and 2) Using isostatic constraint and self balancing (from the loads...
