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General Mechanical

General Mechanical

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  3. Representing parallel and angular misalignment in software environment.

Representing parallel and angular misalignment in software environment.

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    • April 2, 2024 at 6:46 pm
      Shishir Aryal
      Subscriber

      I am trying to perform vibration analysis on a rotating shaft with parallel and angular misalignment. Misalignment produces 2X and higher harmonics and I want to show it in my simulation. How to represent these misalignments?

      In this model the upper face represents thrust bearing and the lower one represents journal bearing.

       

    • April 8, 2024 at 11:12 am
      Ashish Khemka
      Forum Moderator

      Hi,

      Please see if the following link helps: Rotating shaft problem – Please help! (ansys.com)

      Regards,

      Ashish Khemka

    • April 21, 2024 at 5:32 am
      Shishir Aryal
      Subscriber

      Hi,

      The link you provided was for rotordynamic analysis but I was looking for frequency response analysis due to misalignment. Can you help me with that?

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