我国货车自导向径向转向架的研究和发展  

Research and Development of the Self-Steering Radial Bogies for Freight Cars in Our Country

作　　者：黄十周 

机构地区：[1]中国南车股份有限公司,北京100010

出　　处：《铁道车辆》2013年第4期1-5,共5页Rolling Stock

摘　　要：阐述了我国货车自导向径向转向架的研发历史和最新进展,介绍了现有副构架式径向转向架的主要结构和基本性能,结合我国铁路运输发展的需求论述了货车自导向径向转向架技术的发展趋势。The development history and the newest progress of the self-steering radial bogies for freight cars in our country are expounded.The main structure and fundamental performance of the existing radial bogies with sub-frames are described.In connection with the demand in development of the railway transportation in our country,the trend of development of the self-steering radial bogie technology for freight cars is discussed.

关 键 词：自导向径向转向架 货车转向架 结构 述评 

分 类 号：U270.331[机械工程—车辆工程]