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How to find the maximum value of the electric field in a certain range

- January 10, 2025 at 2:49 am
  
  cchy870919
  Subscriber
  
  I am using calculator to calculate the maximum electric field value, the formula uses Maximum(Surface(Region), Mag()), but this is considering the overall electric field, I want the maximum electric field in a certain range. How to do this? thanks
- January 15, 2025 at 6:42 am
  
  Gia
  Ansys Employee
  
  Can you explain in more detail what you mean by 'overall electric field' and 'maximum electric field in a certain range'?
- January 17, 2025 at 12:58 pm
  
  crowd9846
  Subscriber
  
  For example, for a box, us maximum(Surface(Region), Mag() * ((x >= 0) && (x <= 10) && ...))
- January 17, 2025 at 6:00 pm
  
  Gia
  Ansys Employee
  
  First, define a box object that covers your search area. - Next, intersect or subtract it from the larger object, and then re-solve the model.
  Then you can simply use the expression maximum(Surface(New_Object), Mag_E)

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