摘要
介绍了国外快速货车转向架的发展过程,并对国外典型的快速货车转向架的技术特点进行了对比。对国内快速货车转向架研制工作所面临的技术问题进行了阐述及分析。
The development process of rapid freight car bogies abroad is described, and the typical technical features of rapid freight car bogies abroad are compared. The technical problems raced in development of rapid freight car bogies in China are expounded and analyzed.
出处
《国外铁道车辆》
2013年第3期9-14,19,共7页
Foreign Rolling Stock
基金
国家科技支撑计划项目(2007BAG05B00)
关键词
货车
转向架
研究
发展
freight car
bogie
research
development
