【摘要】 综述了近年来Ｓｉ３Ｎ４ 陶瓷摩擦学研究的发展现状，总结了在干摩擦和润滑的条件下Ｓｉ３Ｎ４陶瓷的摩擦磨损性能、磨损机理以及影响其摩擦磨损性能的因素，提出了今后应重视的几个研究课题．更多还原

【Abstract】 The general situations of the tribological research for Si 3N 4 ceramic in the recent years were reviewed in this paper. The friction and wear behaviors of Si 3N 4 ceramic and its wear mechanisms were summarized. The influential factors on its friction and wear properties were discussed. It was pointed out the problems must be paid great attention to in future.更多还原