GCY-600重型轨道车车体强度仿真分析  

Simulation and Analysis of Strength of the Car Body of CGY-600 Heavy Track Car

作　　者：姜勇 周彦珠 王增宝 李清科 JIANG Yong;ZHOU Yanzhu;WANG Zengbao;LI Qingke

机构地区：[1]宝鸡中车时代工程机械有限公司株洲分公司,湖南株洲412001

出　　处：《铁道技术监督》2023年第4期54-56,60,共4页Railway Quality Control

摘　　要：参考TB/T 1335—1996《铁道车辆强度设计及试验鉴定规范》,设计GCY-600重型轨道车车体。介绍GCY-600重型轨道车车体结构。基于有限元分析方法,建立GCY-600重型轨道车车体仿真分析模型,对车体强度进行仿真分析。依据TB/T 2541—2010《机车车体静强度试验规范》和TB/T 1335—1996的要求,对仿真结果进行分析判断。结果表明,GCY-600重型轨道车车体强度符合相关标准要求。Refer to TB/T 1335—1996 Specification for the design and test evaluation of railway vehicle strength,the car body of GCY-600 heavy track car is designed.The structure of the car body of GCY-600 heavy track car is intro⁃duced.Based on the finite element analysis method,a simulation analysis model of the car body ofGCY-600 heavy track car was established,and the strength of the car body was simulated and analyzed.According to the requirements of TB/T 2541—2010 Desel and electric locomotive car body structure strength test specification and TB/T 1335—1996,the simulation results were analysed and judged.The results show that the strength and vertical bending stiffness of the car body of GCY-600 heavy track car meet the relevant standards and application requirements.

关 键 词：重型轨道车 车体 静强度 垂向弯曲刚度 仿真分析 

分 类 号：U216.61[交通运输工程—道路与铁道工程] U270.12[机械工程—车辆工程]