碳纤维复合材料在轨道交通车辆转向架上的应用
张莉董磊刘志远
Application of Carbon Fibre Composites in Rail Transit Vehicle Bogie
ZHANG LiDONG LeiLIU Zhiyuan
-
作者信息:中车长春轨道客车股份有限公司转向架研发部，130062，长春
-
Affiliation:CRRC Changchun Railway Vehicles Co., Ltd., 130062, Changchun, China
-
关键词:
-
Key words:
-
DOI:10.16037/j.1007-869x.2020.08.046
-
中图分类号/CLCN:U270.331; U270.4
-
栏目/Col:应用技术
摘要:
介绍了碳纤维复合材料在轨道交通领域的应用现状，分析了碳纤维复合材料的轻质高强、可靠性高、耐腐蚀、抗疲劳等性能特点，针对碳纤维复合材料转向架的整体化制造、大型模具工装制造及变形控制技术等关键技术，阐述了技术难点和解决措施。论证了碳纤维复合材料转向架技术应用的可行性。
Abstracts:
With an introduction of the carbon fiber composites application in urban rail transit, the performance characteristics of carbon fiber composites such as the light weight, high strength, high reliability, corrosion resistance and fatigue resistance are analyzed. Then, the key technical points and corresponding resolutions in integrated bogie manufacture process, large mould frock manufacturing technique and transmutation control technique based on carbon fiber composites are elaborated, the application feasibility of carbon fiber composites bogie is conformed.
- 上一篇: 北京地铁个性化钢轨廓形打磨技术应用效果分析
- 下一篇: 无缝接触轨在城市轨道交通中的应用
过刊浏览
资料下载
友情链接