How to setup Optistruct static analysis output control cards to export results for just a set of elements
I have setup an Optistruct analysis to export displacement, strain energy, and stress results to a punch file using the PARAM, EXTOUT, DMIGPCH command, as well as the GLOBAL_OUTPUT_REQUEST DISPLACEMENT(PUNCH), ESE(PUNCH), and STRESS(PUNCH) commands. I would like to now export these same results for just a user defined set of elements using the Hypermesh GUI. Could someone explain how to do this?