3D Design

3D Design

Flow domain for a gas turbine blade with holes

    • f_antonelli
      Subscriber

      Hi,

      I am designing a 3D gas turbine blade with cooling holes and I have a problem with creating the flow domain. In the image you se below I have drawn only one hole. Normally, without holes, I would pull the domain (no merge activated) and I would then use the combine tool to subtract the blade as I am studying the flow over it. If I try to use this procedure with a blade with holes when I use the combine tool I get the message "unable to intersect bodies". Can you please provide some advice, I can't use enclosures because I need specific boundaries for my periodic conditions. Thank you.

    • Keyur Kanade
      Ansys Employee
      Please check geometry in SpaceClaim.
      Select geometry in structure tree --> Use right click --> Select Check Geometry. (Or Tools - Fault Detection in DM)
      The geometry should be error free to proceed.
      If geometry has any errors, please modify/recreate geometry at those places.
      Regards Keyur
      How to access Ansys Online Help Document
      How to show full resolution image
      Guidelines on the Student Community
      How to use Google to search within Ansys Student Community
    • f_antonelli
      Subscriber
      Hi Thank you for your reply. There are no issues with the geometry. I have found the solution to my problem using the tutorial 14 of the Spaceclaim website. (Manual fluid body creation).
      Regards
      Federico



Viewing 2 reply threads
  • You must be logged in to reply to this topic.