3Ezugwu E O, Bonney J, Yamane Y. An overview of the ma- chinability of aeroengine alloys [ J ]. Journal of Materials Pro- cessing Technology, 2003,134 ( 2 ) :233 - 253.
4Q L An, Y C Fu, J H Xu. Experimental study on turning of TC9 titanium alloy with cold water mist jet cooling [ J ]. In- ternational Journal of Machine Tools and Manufacture, 2011,51 (6) :549 - 555.
5Shane Y Hong,Irel Markus,Woo-cheol Jeong.New cooling approach and tool life improvement in cryogenic machining of titanium alloy Ti-6Al-4V[J].International Journal of Machine Tools and Manufacture.2001(15)