...Hongkai Yang; Weihao Zhang; Zhengping Zou; Shaowen Zhang; Fei Zeng; Wenqi Xu The prediction of tip leakage flow aerothermal loss plays a crucial role in turbine preliminary design, which strongly affects the turbine performance. A new tip leakage loss model for unshrouded turbine is developed...

... compressor tip leakage turbulence The centrifugal compressor is a pressure raising turbomachinery component in which the fluid flow is subjected to strong centrifugal and Coriolis forces. Centrifugal compressors produce higher operating flatter efficiency than axial compressors over a wide range...