Insufficient Memory Error — Lesson 1

How to deal with "insufficient memory in contact"? 

This error message about "insufficient memory in contact" is related to contact calculation. User needs to check model setup carefully to make sure there is no initial contact penetration, especially along the curved interfaces between materials or bodies. Furthermore, the user also needs to check the value of mass scaling time step if mass scaling is used. Make sure the amount of mass added to the system is not very large.