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  1. FEMAP2

    Static Non-Linear Analysis (Geometric and Material Non-Linearity)

    The main problem here is your stress vs. strain curve, Nastran does not allow the discontinuities/duplicate entries, your model has - delete the ones indicated. I also deleted function 1 since it's not used at all X Y 0. 0. 10. 0.013...
  2. FEMAP2

    Restriction of movement of nodes, only when they reach a fixed maximum

    I posted a video on Youtube on how to do with Nastran's CBUSH element and a Displacement vs. Force curve. Please take a look at it and let me know if you have any additional questions. http://www.youtube.com/watch?v=vCmqfunNSgw Mark.
  3. FEMAP2

    Design Optimization issues

    Can you send the problem model to us, the FEMAP Development Team, we would be glad to take a look at it. Mark sherman dot mark at siemens dot com
  4. FEMAP2

    Importing NSC Nastran combined loadsets LOAD/SPCADD

    Norm, We've made some updates to FEMAP v10.2 that handle more LOAD and SPCADD cards in Nastran. If you would like, send me the file and I will test it in v10.2 before it ships (next Tuesday). Mark. E-mail is sherman.mark at siemens.com
  5. FEMAP2

    Output of free edges/faces

    I don't want to product plug here, but it's something we can do in FEMAP. You can skin the outside of a solid mesh with shell elements, and then export them as STL or VRML. If you want to send me a Nastran formatted input file of the mesh, I could output an STL file for you. Mark Sherman...

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