Body intersection does not work

- May 17, 2021 at 1:26 pm
  
  sandor_toaso
  Subscriber
  
  Hi
  
  Why does not the body intersection work?
  
  It is a clear geometry. Please advice
  
  working file is attached 2021R1
  
  please do not publish the working file
  
  thanks for your advice in advance
  
  regards,
  
  Sandor
- May 18, 2021 at 2:59 am
  
  Naresh Patre
  Ansys Employee
  
  Hello SandorToaso
  
  If you right click on CFD body and select "Check Geometry", it will report some errors associated with this body. The interference operation is most likely failing due to these errors. Please fix these errors and then try again.
- May 18, 2021 at 4:48 am
  
  sandor_toaso
  Subscriber
  
  Thank you. Indeed however impossible to fix the complained geometry. I tried all of the repair options and nothing has found issue with it. I cannot even select the problematic large surface to delete or remove it. Please advise.
  
  thanks and regards sandor
- May 18, 2021 at 8:22 am
  
  Naresh Patre
  Ansys Employee
  
  Hello SandorToaso
  
  I have sent you a video through email showing the steps to resolve the interference issue.
- May 18, 2021 at 10:35 am
  
  sandor_toaso
  Subscriber
  
  Hi
  
  where did you send the email? unfortunately I have not got it yet.
- May 18, 2021 at 11:14 am
  
  Naresh Patre
  Ansys Employee
  
  Hello SandorToaso
  
  I just noticed that the email which I sent earlier today got bounced back. I have sent the email again. Please let me know if you didn't receive it.
- May 18, 2021 at 11:34 am
  
  sandor_toaso
  Subscriber
  
  Thank you I got it.
  
  Highlighting the defective geometry is possible by clicking on the error message in geometry check window. Once the defective entity is selected use RMB detach geometry and replace it with missing faces option. Wavy close proximity is not allowed in case of Boolean operation hence simple increase the gap and the intersection will be allowed.
  
  Thank you

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