基于铁谱分析技术的纳米Cu添加剂减磨机理研究  

Study on the Grinding Mechanism of Nano Cu Additive Based on Ferrography

作　　者：徐贞[1] 

机构地区：[1]云南开放大学机电工程学院,昆明650500

出　　处：《价值工程》2016年第23期196-198,共3页Value Engineering

摘　　要：采用磨损试验装置以缸套-活塞环为试验对象进行磨损试验,监测磨损过程,得到活塞环的磨损量和磨粒特征的结果,运用铁谱分析技术研究并提出纳米Cu润滑油添加剂的减磨机理,从而为减少磨损、降低摩擦的相关措施提供技术参考,以减少磨损带来的国民经济损失。The wear test was carried on with cylinder piston by the wear test device, receiving the results of the piston ring wear and abrasive characteristics by monitoring the wear process. The thesis analyzes and puts forward the nano copper lubricating oil additive anti wear mechanism by the ferrography analysis technology, and provides the technical reference for the relevant measures to reduce wear and the friction, in order to reduce the loss of the national economy caused by wear and tear.

关 键 词：纳米添加剂 减磨机理 铁谱分析技术 磨粒特征 

分 类 号：TH117.1[机械工程—机械设计及理论]