Effect of sliding velocity in vacuum on tribological behavior of nitrided 2Cr13 steel
来源期刊：Rare Metals2007年第S1期
论文作者：WANG Gang,MA Xinxin,TANG Guangze,LIU Yong,YANG Dezhuang,and HE Shiyu School of Materials Science and Engineering,Harbin Institute of Technology,Harbin ,China
文章页码：195 - 198
摘 要：The effects of sliding velocity on the friction and wear of 2Cr13 pin/2Cr13 nitriding disc in vacuum were studied.The result show that the friction properties of 2Cr13 nitriding under high sliding velocity（1.6 m·s-1） is better than that under low sliding velocity（0.8 m·s-1）.The friction coefficient was 0.4～0.5 when sliding velocity was 1.6 m·s-1.The specimens under vacuum condition are easier to adhere,and the wear under 1.6 m·s-1 is higher than that under 0.8 m·s-1.
WANG Gang,MA Xinxin,TANG Guangze,LIU Yong,YANG Dezhuang,and HE Shiyu School of Materials Science and Engineering,Harbin Institute of Technology,Harbin 150001,China
摘 要：The effects of sliding velocity on the friction and wear of 2Cr13 pin/2Cr13 nitriding disc in vacuum were studied.The result show that the friction properties of 2Cr13 nitriding under high sliding velocity（1.6 m·s-1） is better than that under low sliding velocity（0.8 m·s-1）.The friction coefficient was 0.4～0.5 when sliding velocity was 1.6 m·s-1.The specimens under vacuum condition are easier to adhere,and the wear under 1.6 m·s-1 is higher than that under 0.8 m·s-1.
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