Quick doubt about optimisation

- December 14, 2022 at 10:13 am
  
  garazilizaso
  Subscriber
  
  Good morning,
  
  I have a quick question about optimising a model in Ansys. If I want to seek a target for a variable, the tolerance that appears in Ansys is in percentage?
  That is what I mean. If my target is 0.067, the 5% of it would be around 0.0034. But should I directly put 0.05? Thank you so much
- December 14, 2022 at 10:33 am
  
  Erik Kostson
  Ansys Employee
  
  Hi
  
  Tolerance should have the same units as the target so it should be 0.0034 mm, and 0.004 mm (tolerance) – also they seem to be Target/20 in your case.
  
  For more info and help see perhaps the help manual:
  Defining Optimization Objectives and Constraints (ansys.com)
  All the best
  Erik
- December 14, 2022 at 10:37 am
  
  garazilizaso
  Subscriber
  
  Okay! Yes, in my case I want an error of 5 %, so that's what I've calculated. Thanks!

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