Effect of Cutbacks on Tip Leakage Flow and Film-Cooling Effectiveness of a Turbine Blade Tip under Relative Moving Condition

Abstract

1)College of Mechanical and Electronic Engineering, Nanjing Forestry University, Nanjing 210037, China 2)AVIC Nanjing Engineering Institute of Aircraft Systems, Nanjing 211106, China 3)Jiangsu Province Key Laboratory of Aerospace Power System, College of Energy and Power Engineering, Nanjing University of Aeronautics and Astronautics, Nanjing 210016, China 4)Aviation Key Laboratory of Science and Technology on Aero Electromechanical System Integration, Nanjing 211106, China 5)College of Astronautics, Nanjing University of Aeronautics and Astronautics, Nanjing 210016, China