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