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Retaining demagnetization state in a Permanent magnet

- April 30, 2025 at 3:06 am
  
  abdur.rahman
  Subscriber
  
  Hi, is there any way to retain the PM demagnetization state in every step of the transient solver in an electric motor? For example, if I apply a short circuit current, I would like the PM to remain in the demagnetization state to observe accumulated demagnetization state.
- May 1, 2025 at 7:31 pm
  
  MirandaH
  Ansys Employee
  
  Yes, Permanent Magnet Materials Properties will be changed and set to non linear. -> The Model will be prepared for Demagnetization analysis. -> A short circuit on stator windings side will be realized and related Machine performances will be then analyzed

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