... rotating instabilities unsteady flow tip clearance flow compressor stall surge and operability computational fluid dynamics (CFD) Deutsche Forschungsgemeinschaft 10.13039/501100001659 426295581 The rotor tip flow field in axial compressors can be subject to significant...

... Turbomachines and Their Reduction ,” ASME J. Turbomach. , 119 ( 3 ), pp. 460 – 471 . 10.1115/1.2841145 [5] Mailach , R. , Sauer , H. , and Vogeler , K. , 2001 , “ The Periodical Interaction of the Tip Clearance Flow in the Blade Rows of Axial Compressors ,” ASME Turbo Expo 2001 , New...

... of the tip clearance flow trajectory further toward the trailing of the blade passage and retarding the movement of the incoming∕tip clearance flow interface toward the rotor leading edge plane. Adamczyk , J. J. , Celestina , M. L. , and Greitzer , E. M. , 1993 , “ The Role of Tip...

... of spike disturbances, both of which are linked to the tip clearance flow. One is that the interface between the tip clearance and oncoming flows becomes parallel to the leading-edge plane. The second is the initiation of backflow, stemming from the fluid in adjacent passages, at the trailing-edge plane...