CFX Flutter Simulation using Fourier Transformation with multiple outlets
 

Hello All,

I am performing flutter simulation for jet engine fan using fourier transformation in CFX16.1. I performed first simulation with only fan as the domain and got the right results.

Now I have included OGV and Core blades as shown in figure, hence there are two different outlet conditions. Mass flow outlet at the core blades (Bottom Blades) and radially varying pressure at OGV blades (Top blades)

CFX gives error message stating there should be only same outlet condition at both outlets.

So, is there any other possibility to solve this problem....????

Regards,
Sagar

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