摘要
文章介绍了W203型地铁牵引轨道车的车体结构形式、车体强度载荷工况、有限元静强度分析计算结果和疲劳强度计算结果、车体静强度试验验证,结果表明车体强度满足设计及标准要求。
This paper presents the structure characteristics of car body for type W203 metro traction vehicle, the load case of car body strength, the results of finite element analysis for static loads and fatigue loads, the static loads testing. The analysis and testing validate the strength of car body which meet the design and standard requirement.
出处
《电力机车与城轨车辆》
2012年第3期68-70,共3页
Electric Locomotives & Mass Transit Vehicles
关键词
地铁牵引轨道车
车体
强度
有限元分析
试验验证
metro traction vehicle
car body
strength
finite element analysis
testing validate
