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Recent content by caryman2801

  1. caryman2801

    can stiffness be modeled as a function of Thickness

    What about trying with a Field??
  2. caryman2801

    Reading op.2 files in Matlab works, but I got new troubles

    Ok, I neither work with old inputs nor Superelements, so I deduce from your post that I should forget about resequencing... What I intend to do is to build a Space-State model of the structure, in order to implement an optimal control. For that reason I need to know the correlation (Node Id...
  3. caryman2801

    Reading op.2 files in Matlab works, but I got new troubles

    Thanks for the answers! I really need to analyse it. I'm sure I will probably need to post again once I've work on it. Thank you very much again.
  4. caryman2801

    Reading op.2 files in Matlab works, but I got new troubles

    Hi everyone, I finally wrote a matlab code to read [M] and [K] matrix and it works pretty well. However, I don't know what (i,j) component represent in terms of ID node... Could anyone give me any clue?? I heard FEM codes reorder d.o.f in order to get band sparse matrix Thank you in advance.
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