FLUENT 2019 R1 Meshing – Regions don’t appear (Watertight Geom. Workflow)

- May 14, 2019 at 1:09 am
  
  rocketry
  Subscriber
  
  Hello All,
  
  We're attempting to take advantage of FLUENT's built-in meshing tool otcreate a mesh of our rocket. However, when the step comes to update regions, there are none. Below are the boundary conditions set and the aforementioned issue. More info on how we made the model can be found here: /forum/forums/topic/boundary-condition-issues-wall-cd-shows-as-0/
  
  Any thoughts on what the issue could be?
- May 14, 2019 at 1:10 am
  
  rocketry
  Subscriber
  
  Photos here:
- May 14, 2019 at 1:39 am
  
  Karthik Remella
  Administrator
  
  Hello,
  
  Have you performed the 'Share Topology' operation in SpaceClaim?
  
  Is the geometry clean? Have you tried the 'Check Geometry' check in SpaceClaim in your CAD on SpaceClaim?
  
  Do you have one single body or multiple bodies (volumes)?
  
  Thank you.
  
  Best,
  
  Karthik
- May 14, 2019 at 5:07 pm
  
  rocketry
  Subscriber
  
  Thanks Karthik,
  
  I have performed the "share topology" operation to no effect.
  
  And yes, the geometry is clean, Spaceclaim shows no issues.
  
  I have two bodies, the rocket (solid), and the enclosure (fluid).