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  • Users: Megabeast
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  1. Megabeast

    Modelling composite cylinder with smeared properties in abaqus

    Hi All, I am trying to calculate natural frequency of a rotor. I have already run one analysis in pro mechanica which gives me first natural frequency to be equal to 2 Hz. I am now running the same rotor model in abaqus for comparison and I am getting 1.5 Hz. I suspect it is something to do...
  2. Megabeast

    Bolt analysis in Abaqus CAE

    Hi, I am quite new to Abaqus CAE and I am doing bolt analysis for the first time. I want to calculate bolt preload. I have a solid model with two flanges, bolt, washers and nut as seen in Figure 1. I used contact surface to surface between the washer and flange, bolt and washer, between the...

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