Torsion Spring

Question by Kostas

I am trying to simulate revolution motion with a torsional spring. The spring element of NX seems linear. Anyone knows how does this work?

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1 Answer

Samu Suojanen
Answered on 1 Oct, 2013 02:46 PM

If you use expression as stiffness type then it is linear, as it should. Use spline instead and Function Manager to define non-linear spring characteristics.

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