摘要
文章阐述了城轨车辆车体端部结构的设计思路,并对缓冲梁的外轮廓进行了优化。此外,还对该端部结构进行了强度有限元分析和静强度试验。
This paper presents a method of the end structure design for urban rail vehicle,especially including an optimization design on the outline of solebar.Besides,the FEA calculation and static strength experiments on the end structure are both completed.
出处
《电力机车与城轨车辆》
2011年第4期35-37,共3页
Electric Locomotives & Mass Transit Vehicles
关键词
城轨车辆
端部结构
铝合金
优化
有限元分析
urban rail vehicle
end structure
aluminum alloy
optimization
FEA
