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ANSYS Direct Optimization

    • May 20, 2019 at 3:12 am
      amt09
      Subscriber

      Hi, 


      I am using Direct Optimization on ANSYS Workbench 2019R1. I have an Icepak model with multiple parameters. I am running the optimization to minimize one parameter while keeping another derived parameter constant. 


       


      I am having two scenarios which I do not understand. 


       


      1. The optimization converges, but there are no candidate points. 


       


      2. Candidate points are given but the optimization did not converge. 


       


      I do not understand how it can give candidate points without converging, and how it converges and there are no candidate points. 


       


      Can someone elaborate on this topic please? 


       


      Thanks,

    • May 22, 2019 at 11:56 am
      Guddi19
      Subscriber

      Hi,


      i have quit the same issue.


      I use the Optimization-Tool to  converge some Paramteters.


      The Maximum Number of Candidates Value is 5,l but in the results no Candidate-points has been found and i dont know why.


       


      Need help too!


       


      Greets!

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