Aerospace Science and Technology
Numerical Study of the Effect of Tip Clearance and Rotor-Stator Distance on the Performance of an Axial Turbine

Amir Akbari; Hossein Khaleghi

Volume 16, Issue 2 , October 2023, , Pages 124-136

  The use of unshrouded turbine rotor blades can considerably reduce the weight of an aero engine. However, in an unshrouded high-pressure turbine, the tip leakage flow generates about 30% of the turbine total loss. Another factor which affects the loss in axial-flow turbines, is the axial distance between ...  Read More