自润滑关节轴承用织物衬垫摩擦学研究进展  

Progress Research on the Tribology of Fabric Liner for Self-Lubricating Joint Bearings

作　　者：袁军亚 杨明明 李佩隆 赵鑫[1] 张招柱[1] YUAN Junya;YANG Mingming;LI Peilong;ZHAO Xin;ZHANG Zhaozhu(State Key Laboratory of Solid Lubrication,Lanzhou Institute of Chemical Physics,Chinese Academy of Sciences,Gansu Lanzhou 730000,China)

机构地区：[1]中国科学院兰州化学物理研究所固体润滑国家重点实验室,甘肃兰州730000

出　　处：《摩擦学学报》2021年第2期280-292,共13页Tribology

基　　金：国家自然科学基金项目(51805516)资助。

摘　　要：自润滑关节轴承用织物衬垫因其兼具抗冲击、耐腐蚀和承载能力大等优异特性,使其在高端装备润滑领域发挥着重要作用.本文中综述了近年来自润滑织物衬垫的摩擦学研究进展,包括外部试验参数影响机制、织物衬垫编织工艺选择、填料增强及界面修饰等.相关研究表明:织物衬垫的摩擦学性能与衬垫界面黏结性能、热性能、转移膜性能以及织物编织工艺密切相关,但获得它们与摩擦学性能之间的量化经验关系仍具有很大挑战.此外,总结了自润滑织物衬垫的相关摩擦学机理,并在此基础上提出了自润滑织物衬垫可能的发展趋势.The fabric liners for self-lubricating joint bearings play an important role in the field of high-end equipment lubrication due to their excellent characteristics of impact resistance,corrosion resistance,and large load carrying capacity.This article summarizes the recent tribological research progress of self-lubricating fabric liners,including the mechanism of external test parameters,fabric liner weaving technology selection,filler reinforcement and interface modification.Related studies have shown that the tribological properties of fabric liners are closely related to the interfacial adhesion properties,thermal properties,transfer film properties and fabric weaving technology of the liners,but obtaining quantitative empirical relationships between them and tribological properties are still very challenging.The tribological mechanism of self-lubricating fabric liners is further summarized,and the study trends of self-lubricating fabric liners in future are proposed.

关 键 词：织物衬垫 摩擦磨损 填料增强 界面改性 

分 类 号：TH117.3[机械工程—机械设计及理论]