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August 19, 2005, 20:13 |
2D External Aerodynamics
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#1 |
Guest
Posts: n/a
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Dear All,
Can some one suggest the best model setup while performing an external aerodynamics problem in Fluent 2D. I am simulating airflow over a wing at subsonic speeds. I have used the Splart Allarmas turbulence model but cannot decide which solver to go for, I mean Implicit or Explicit. Secondly, I am plotting Cd and Cl while its solving and to be honest they are all over the place. I dont see any sign of convergence. Any suggestions on what I have done wrong? Thanks in advance. Miqdad |
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