Problem with rigid wall

Altair Community Member

Updated Dec 16, 2020 by marsicano

Hello Everyone.

I am working on Hypermesh with LS Dyna interface.

I have two problems

The First: Once crated a rigid wall (right click > create > rigid wall), below the "Support menu", there are two section unspecified:

NSID(Node set ID) and BOXID( box for selecting slave nodes).

Can anyone tell me how to create a NSID and a BOXID selection please? Refer to (FIG 1)

The second: I have to connect the rigid wall to the face of the cylindrical element (Blue) with the function "CONTACT RIGID SURFACE"

Can anyone tell me how to create a PSID(slave node set ID). refer to FIG 2

Any help is welcome

Regards.