摘要
ＴｒｉｂｏｌｏｇｉｃａｌＢｅｈａｖｉｏｕｒｏｆＧＣｒ１５ＳｔｅｅｌｔｏＳｉ_３Ｎ_４ＣｅｒａｍｉｃＬｕｂｒｉｃａｔｅｄｂｙＢｉｐｈａｓｅＬｉｇｕｉｄＬｕｂｒｉｃａｎｔｓＳＯＮＧＢａｏｙｕ；ＷＡＮＧＬｉｑｉｎ；ＱＩＹｕｌｉｎ（宋宝玉），（王黎钦），（齐毓...
The effects of several kinds of biphase liguid lubricants on the tribological behaviour of GCrls Steel to Si3N4 ceramic material are investigated by using the reciprocating tester. Twenty kinds of biphase liguid lubricants are used in experiments,they are different mixtures formed from two kinds of base oils and five kinds of solid additive grains. The tests are carried out at temperatures of 16℃ and 100 ℃ respectively.The results show that the biphase liquid lubricants, mixture of base oil with different solid grains at different ratio, cause different tribological and wear behaviours under different experimental conditions. Generally speaking, the tribological behaviour of biphase liquid lubricant with harder solid grains is better than that with softer solid ones.
