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  • Users: Protte
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  1. Protte

    Boltpreload and displacement in contact

    Hello all, Im working on a way to simulate a bolt contact with the sol101. For sol 601 I don’t have the license. In most cases its working for my problems well. But found a problem if I use friction to stop movement. I can see a small displacement in my connection. To check this I build this...
  2. Protte

    Solid Bolt Preload

    Hello in the last version of NX Nastran they added a new feature for bold preload. Currently I use to calculate bold connections beams with a spider element. Why not using this new one. (excepting calculation time) So doing a short example...because in internet i didnt found anything about it...
  3. Protte

    Moment on Solid

    Hello all Im new in the world of Siemens NX Femap. After some small analyses i found some wired thing. I added a moment on a solid. But it dont cause stress. Searched may elements have no rotation but didnt found anything. So I just ask you: As example and sandbox model I used a staff which...

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