摘要
研究了 Ｏ′ Ｓｉａｌｏｎ Ｚｒ Ｏ２ Ｓｉ Ｃ复合材料／１ Ｃｒ１３ 钢摩擦副在６００ ℃不同工况条件下的摩擦磨损特性．结果表明：在６００ ℃干摩擦条件下， Ｏ′ Ｓｉａｌｏｎ Ｚｒ Ｏ２ Ｓｉ Ｃ 复合材料的磨损质量损失远低于１ Ｃｒ１３ 钢的磨损质量损失； Ｏ′ Ｓｉａｌｏｎ Ｚｒ Ｏ２ Ｓｉ Ｃ 复合材料／１ Ｃｒ１３ 钢摩擦副的摩擦系数波动较大。
The friction and wear behaviors of O′ Sialon ZrO 2 SiC composite in dry sliding against 1Cr13 steel at 600 ℃ were investigated with an SRV friction and wear tester. It has been found that the wear mechanisms of O′ Sialon ZrO 2 SiC composite/1Cr13 steel pair were dominated by adhesive wear and abrasive wear under dry sliding, while the fluctuation of the friction coefficient was large. The wear rate of O′ Sialon ZrO 2 SiC composite was much lower than that of 1Cr13 steel.
出处
《摩擦学学报》
EI
CAS
CSCD
北大核心
1999年第3期214-217,共4页
Tribology
基金
国家自然科学基金
国家八五攻关课题资助
