摘要
介绍了微动的两种研究方法 :微动图和能量的方法。归纳了微动图的组成、分类、作法及其在减轻微动损伤方面的作用。讨论了能量的方法在微动摩擦学研究中的应用 ,包括微动磨损体积与摩擦过程中释放的总能量的关系及能量分布在解释微动实验现象中的成功运用。最后指出微动摩擦学的研究仍然面临巨大挑战。
Two research methods in fretting, fretting maps and energy approach were presented. Both the makeup and kinds of fretting maps, their plot and function in alleviating fretting damage were summarized. The application of energy approach in fretting research was discussed, including the relation between wear volume and the cumulative energy dissipated from the interface during fretting and the application of energy distribution in explaining fretting phenomena.
出处
《润滑与密封》
EI
CAS
CSCD
北大核心
2004年第4期97-101,共5页
Lubrication Engineering
基金
国家重点基础研究专项经费资助项目 (G1 9990 6 5 0 ) .
关键词
微动图
能量的方法
微动
微动损伤
摩擦
磨损
Energy dissipation
Fatigue of materials
Finite element method
Friction
Maps
Wear resistance
