摘要
评述了化学在摩擦学和摩擦化学研究中的地位与作用 ,概述了摩擦化学发展中的若干化学问题 。
The role of chemistry in the studies on tribology and tribochemistry is reviewed. The theoretical and engineering issues of chemistry nature in tribochemistry are summarized and elaborated. The formation mechanisms of tribochemical films are elucidated based on the attempted applications of the chemical hardness concept, the hard and soft acid and base (HSAB) principle and its derived rules, such as the bond valence matching rule and the Saville rule. The major topics for future studies of tribochemistry are suggested as well. It is supposed that the study on tribochemistry is currently transforming from focusing on the experimental investigation characterized by the reaction among traditional ferrous metals, petroleum-based lubricating oils, and S -, P -, and Cl -containing additives, to focusing on the virtualization, micro-electro- mechanical-systems and engineering.
出处
《摩擦学学报》
EI
CAS
CSCD
北大核心
2002年第1期74-80,共7页
Tribology
基金
中国博士后科学基金 (中博基 [1999] 10号 )
关键词
摩擦学
化学
机械化学
摩擦化学
化学硬度
硬软酸碱原理
tribology
chemistry
mechanochemistry
tribochemistry
chemical hardness
hard and soft acid and base principle
