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  • Users: craigj
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  1. craigj

    SIlicone overmolding

    Does anyone have a handle on an injectable grade silicone rubber that will stick to a polycarbonate alloy substrate (insert molded)? Wanted in black... Thanks craig
  2. craigj

    intersting materials site

    this is a cool site for polymer material model comparisons http://www.polymerfem.com/index.php thats it, Craig
  3. craigj

    Prototype Encapsulation and Sectioning

    Dear Group, I would like evaluate a new plastic prototype assymbly by cutting sections in the product so that I can see how internal parts are mated. Someone told me of a method where you cast (encapsulate) your prototype in an clear RTV resin. Once it has dried you take a diamond saw and cut...
  4. craigj

    Painting Glass filled Aromatic Nylon

    Does anyone have any information on painting glass filled nylon? OR can you suggest a plastics painting expert that I can talk with (USA, preferably west coast). Thanks CJ
  5. craigj

    NE/Nastran opinons

    Group, Does anyone here use NE/Nastran? We are thinking about buying a seat and wondering what kind of reputation they have compared to other "mid-priced" FEA programs. We have used Ansys, but this time we are not prepared to spend that much money on a license (Ansys can be upwards of 30k for a...
  6. craigj

    nonlinear using professional

    Hi Group, Question. I just bought a license of Ansys Professional and am having trouble with the "large deflection" solution setting. My VAR's technical guy told me that a professional license may only support geometric nonlinear options for shell elements not solid. Is this right...
  7. craigj

    New NE/Nastran Module for SWx

    Group, Has anyone had the chance to use the new NEiCAD for SWx from NE/Nastran? One of the main weaknesses of NE/Nastran (to SWx users at least) in the past was its lack of connectivity to SWx. I am curious how robust it is. Anyone tried it? Good? Bad? Thanks Craig

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