摘要
针对现代有轨电车3种常用铰接装置进行了强度解析,通过有限元建模实施了计算,将分析结果与静强度试验结果进行对比分析研究,验证了其设计指标,为铰接装置生产和系列化研发提供必要的理论依据。
The strength analysis of the three articulation devices of tram is carried out,and calculations are carried out through finite element modeling.The analysis results are compared with the static strength test results,and it is verified that they can meet the design requirement,which provides the necessary theoretical basis for the production and series development of articulation devices.
作者
郝博
蒋于龙
刘世
HAO Bo;JIANG Yulong;LIU Shi(CRRC Qingdao Sifang Rolling Stock Research Institute Co.,Ltd.,Qingdao 266031,China)
出处
《机械工程师》
2023年第8期116-118,共3页
Mechanical Engineer
基金
四方所技术中心科技研究开发计划研发课题“低地板车辆铰接装置研制”(2013SRI055)。
关键词
有轨电车
铰接装置
强度
试验对比
tram
articulation device
strength
test comparison
