叶轮机械内部流动测量及动静相互作用的实验研究进展

Experimental Study Progress of Internal Flow and Rotor/stator Interaction in Turbomachinery

综述了利用激光测速技术进行叶轮机械内部流动测量的实验研究的进展情况 ,特别是对当前国际上研究热点之一———叶轮 扩压器动静相互作用的实验研究现状进行了重点评述 ,指出我国在该领域与国际水平的差距 。

The current progress of experimental investigation complex flow field of turbomachinery by laser velocimetry technique has been presented. Particularly, state of the art experimental study on rotor/stator interaction in turbomachine which is one of the worldwide research focus is reviewed. Then recommendations of future research are given to narrow the discrepancy that we lagged behind in this field.