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		题名	作者	年代	出处	被引量
	1	Experimental and Numerical Investigation of the Unsteady Tip Leakage Flow in Axial Compressor Cascade显示文摘For convenience of both measurement and adjusting the clearance size and incidence, the current research is mainly conducted by experiments on an axial compressor linear cascade. The characteristics and the condition under which the unsteadiness of tip leakage flow would occur were investigated by dynamic measuring in different clearances, inlet velocities and incidences. From the experiment it is found that increasing tip clearance size or reducing rotor tip incidence can affect the strength of the tip clearance flow. Then the experimental results also indicate the tip leakage shows instability in certain conditions, and the frequency of unsteadiness is great influenced by inflow angle. The condition of occurrence of tip leakage flow unsteadiness is when the leakage flow is strong enough to reach the pressure side of the adjacent blade. The main cause of tip leakage flow unsteadiness is the tip blade loading.	Chengqing Li Tingfeng Ke Jingxuan Zhang Hongwu Zhang Weiguang Huang	2013	Journal of Thermal Science2013，22，2：	3
	2	Highly loaded aerodynamic de- sign and three dimensional performance enhancement of a HTGR helium compressor 显示文摘	KE Tingfeng ZHENG Qun	2012	Nuclear Engineering and De- sign2012，49，2：	1

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