摘要
陶瓷滚动体轴承具有耐高温、低损耗和长寿命等优异的综合性能,已经在国外直升机系统中得到广泛应用。介绍了陶瓷滚动体轴承在国内外直升机传动系统中的应用和试验情况,总结了国内陶瓷滚动体轴承发展需要突破的主要技术问题。
Ceramic rolling element bearings has good comprehensive properties,including high temperature resistance,lower loss and long-life,which already been widely used in helicopter transmission abroad,This paper introduced the application and experiment results of ceramic rolling element bearing in foreign and our helicopter transmission,summarized the main technical problems that needed to be solved of ceramic rolling element bearing follow-up development in our country.
作者
姚灿
YAO Can(The Military Representative Office of the PLA Navy in Wuhan District in Changsha District,Zhuzhou 412002,China)
出处
《直升机技术》
2022年第4期70-72,共3页
Helicopter Technique
关键词
陶瓷滚动体轴承
直升机
传动系统
ceramic rolling element bearing
helicopter
transmission
