Andres Mena

My apologies, I will rephrase the latter questions in new threads as they were too broad. 

A different question regarding NLOC and contact. Does the value of NLOC affect the location of the shell elements (and solid ones) and thus which one contacts another body first or is this just for visualization purposes? What I am trying to simulate is a layer with shell elements that should interact first with another body since they are on top.

Thank you