AEROSPACE 410
AEROSPACE PROPULSION
AFTRF AXIAL FLOW TURBINE RESEARCH FACILITY
TURBOMACHINERY AERO HEAT TRANSFERLABORATORY
47 Hammond BuildingPENNSYLVANIA STATE UNIVERSITY
Dr. Cengiz Camci
AFTRF PARAMETER value
Number of Rotor Blades 29
Hub Radius 0.3331 m
Tip Radius 0.4582 m
Tip Clearance 0.0097 m
Hub to Tip Ratio 0.7269
Rotor Turning Angle 95 o at Tip126 o at Hub
Number of Nozzle Guide Vanes 23
Nozzle Turning Angle 70 o
Design RPM 1322
Design Mass Flow Rate 11.4 kg/ s
Total-to-T otal Effi ciency ηtt 0.893
Stato r Effi ciency ηs 0.994
Rotor Eff iciency ηr 0.882
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