i have got 1/4" diameter screws that will positioned inside predrilled holes in steel (5/16" diameter holes). The screw will drill thru the wood.
1. What type of contact surface shall i use between screw and steel in Ansys Mechanical?
2. 1. What type of contact surface shall i use between screw and wood in Ansys Mechanical?
3. i have about 50 screws. Is there a way to setup the contacts in group fashion instead of doing it individually