摘要
对铁路货车紧凑型轴承研发的背景、我国紧凑型轴承设计结构、国外先进的轴承技术等进行了分析和概述,并对通过货车轴承技术研究提出解决货车切轴问题的措施进行了分析。
The background of development of the compact bearings for railway freight cars,the designed structure of compact bearings in our country and the advanced bearings technology abroad are analyzed and described briefly.And analysis is made on providing measures to solve the freight car axle cut problem through research on the freight car bearings technology.
出处
《铁道车辆》
北大核心
2006年第5期5-11,共7页
Rolling Stock
关键词
铁路货车
紧凑型轴承
研究
发展
railway freight car
compact bearings
research
development
