Dear Niki, Another thing.
I dont know whether my understanding is right. To approximate incompressibility through AC method, the AC factor should be relatively very large than pressure so that the continuity eqn would be very close to the incompressible continuity eqn. I tried a test in 2d internal pipe flow with constant pressure gradient of 4. There seemed to be something like normal shock happened when ac-factor/P = 0.5, while if ac-factor/P reached 10,000, the flow is quite incompressible. Does ac-factor/P matter the incompressibility of the flow? Best regards, Will -- You received this message because you are subscribed to the Google Groups "PyFR Mailing List" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To post to this group, send an email to [email protected]. Visit this group at https://groups.google.com/group/pyfrmailinglist. For more options, visit https://groups.google.com/d/optout.
