Fanno flow (pipe flow) in CFX
Hello,
I am solving simple fanno line problem in CFX from a text book. But i am not getting the same mass flow rate. the problem description is here: L = 0.20 m D = 0.01m P01 = 650 Kpa T02 =1000K M1 = 2.601 mdot1 = 0.0225 kg/sec V1 =1075m/sec air: gamma =1.4 ( i choose idea gass in CFX) R = 287 calculated analytical from Fanno flow: (f= 0.02); compressible flow with friction and contant area Initially dont know any exit condition P2 = 89.37Kpa T2= 425.2K kindly let me know how to put boundary conditions. |
Any success on this?
Hi Saima,
Did you manage to resolve this? I have the same issues as yours. Which text book you are referring to? Thanks, cfdhw. |
All times are GMT -4. The time now is 14:27. |