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Non linear spring in NX Nastran 8.0

Thread starter spikefer
Start date Jul 31, 2012

Status: Not open for further replies.

Jul 31, 2012

spikefer

Structural

Hello Everybody,

Does anyone can tell me how can be a non-linear (Force vs displ.) modeled in Nx Nastran 8.0? I need to include non linear spring in a 106 (or 601) simulation, and I know that Nastran allow to do that using the PBUSHT card. Unfortunately I didn't find any reference about that.

any other suggestion is well accepted!!

Thanks in advance!