I discover a mistake in the material library for the stainless steel 316L. The Thermal Expansion Coefficient is set at 159 um/( m.°C) instead of 15.9. As you can imagine, it could create a big mistake in simulation. I hope it will help you to improve your software.
Many thanks for catching this and bringing it to our attention. It's logged in our system as ID-57999 and forwarded onto Development to be addressed in a future update.
