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  1. hamblin100

    NX 8 motion simulation takes long time to finish

    I have been having the same issue using NX 9. There seems to be no reason as to the amount of time the calculations require from seconds to hours.
  2. hamblin100

    NX 9 Motion Simulation 3D Contact

    thread561-309251 Hello, I am using nx9 motion simulation. My model is a cylinder moving through a hole perpendicular to a pipe. There seems to be no consistency as to when the 3D contact will work against the pipe wall on the opposite side of the opening. I am using a slider constraint with a...
  3. hamblin100

    Structural pressure test after big repair in fuselage

    You should be able to bypass the cabin relieve valve by capping the cabin static pressure port which I remember with citation jets was located under the pilots arm rest.
  4. hamblin100

    Bruhn lug curve descriptions - thickness - Machined or stock material thickness?

    I agree, Bruhn is only related to geometrical ratio and grain. Stock size can affect the material properties tables in MMPDS.
  5. hamblin100

    self Locking Nuts!

    Not knowing the design requirements it seems that the access required is through a nonstructureal panel. Have you considered a cam lock type application instead?
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