摘要
以提高铁道车辆车体、轮轴、轴承、转向架构架等重要零部件的强度、刚度为对象,概述了日本铁道综合技术研究所正在实施研发的4项课题及所取得的阶段性成果。
With respect to improving strength and stiffness of such key parts and components as rolling stock car-bodies, wheel sets, bearings, bogie frames, the four subjects being developed in Japan Railway Comprehensive Technology Research Institute as well as the achievements obtained by stages are described generally.
出处
《国外铁道车辆》
2009年第1期1-4,共4页
Foreign Rolling Stock
关键词
车辆强度
研究
日本
vehicle strength
research
Japan
