Interesting, worth sharing

JohnM

Finding "self contact" works pretty well. That is, make one surface, and make it both the master and the slave. The problem attached runs in about 2min with self contact, and 1:5min with 6 contact pairs. When I subdivided, run time difference penalty dropped to only 10%. Good thing to experiment with if you have a complicated setup, expecially when you don't know where the contact is going.

Sergio

Very interesting and usefull, thanks for sharing!

Victor

Wow, self-contact was just sitting in plain sight all this time?