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General Mechanical

General Mechanical

Topics related to Mechanical Enterprise, Motion, Additive Print and more.
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  3. Gear teeth shock

Gear teeth shock

    • March 28, 2023 at 1:18 pm
      oumaima MNIEFILALI
      Subscriber

      Hi,

      I would like to identify the fatigue in the gear due to gear teeth shock in the transient environment, but I don't know how to model the gear teeth contact, do you have any ideas?

      Thanks in advance,

    • March 28, 2023 at 2:48 pm
      peteroznewman
      Subscriber

      Use Frictional Contact.

    • July 18, 2023 at 8:22 am
      oumaima MNIEFILALI
      Subscriber

      Hello, Thank you for your answer. I launched the simulation in Worbench using Ls dyna solver and I got results. Do you know how can I get the contact force in LS Prepost ? Thanks in advance.

    • July 18, 2023 at 8:37 am
      Erik Kostson
      Ansys Employee

      Hi

       

      See here for contact forces in LS-Dyna:

      https://www.dynasupport.com/tutorial/contact-modeling-in-ls-dyna/contact-output

      https://www.youtube.com/watch?v=ZxniQ3sbTQk

      All the best

      Erik

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