I'm trying to run a shell elements study with waterpressure inside a tank.
When i try to apply the pressure to the walls on the inside of the tank it selects the wrong side of the face. (arrows on outside of tank)
Also when i only move with my mouse over an edge it seems like it automaticly assigns the pressure to that edge in the direction of that edge.
What could be my problem, flipping the face direction didn't work.