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本文论述了压气机旋转失速和喘振的机理及一般特点、确定失速极限点、对失速型式的判断,失速区传播速度、用转子机匣处理法改善失速特性、发生旋转失速或喘振的判别准则、典型喘振与深度喘振等问题的研完情况,以及目前有待解决的一些问题。
This paper discusses the mechanism and general characteristics of the compressor stall and surge, determines the stall limit point, the judgment of the stall pattern, the propagation speed of the stall zone, the rotor casing treatment method to improve the stall characteristics, the occurrence of rotational stall or surge discrimination Guidelines, typical surge and deep surge, and some of the problems to be solved so far.