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Ansys Learning Forum › Forums › Discuss Simulation › Fluids › Fluent freezing on launch › Reply To: Fluent freezing on launch

August 14, 2024 at 6:33 am
NickFL
Subscriber

To me it looks like there is a problem with Fluent. Here is the steps I would take to diagnose the problem.

  1. Open Fluent solver directly from the start menu or the command window. If there are errors here, then likely an installation issue. Deinstall Fluent and reinstall with all antivirus/firewalls off.
  2. Open Fluent again, this time try using opening the meshing part (from the splash screen). If this doesn't work and above does then we have an interesting problem.
  3. If you have Fluent meshing open, change the workflow type to the Watertight (pull-down menu on the left panel). Navigate to the saved geometry you have previously created and see if it can import it. 

If all of those work without errors, then there is problem in passing the geometry from Discovery into Fluent.Â