广州地铁八号线轮对磨耗分析及轮缘偏磨优化方案  

Analysis on Locomotive Wheel Wear and Optimization Schemes to Wheel Flange Partial Wear of Guangzhou Metro Line8

作　　者：黄幸 

机构地区：[1]广州地铁集团有限公司,广东广州510310

出　　处：《机电工程技术》2017年第4期110-113,共4页Mechanical & Electrical Engineering Technology

摘　　要：对广州地铁八号线两型列车轮对磨耗数据进行统计对比,发现两型列车磨耗存在差异及存在轮缘偏磨问题。通过对两型列车配置差异的对比、查阅相关文献资料并结合实际情况进行分析,得出磨耗差异及轮缘偏磨的原因,提出轮缘偏磨的优化方案。It is found that there is difference between the wear of the two types of trains and the existence of the wheel flange wear problem in the comparison of the wheel wear data of the two types of train in Guangzhou Metro line 8. Based on the comparison of the differences between the two types of train configuration, looking up the relevant literatures and the actual situation, the reasons of the difference wheel wear and the wheel flange partial wear are obtained after a series of analysis. And the optimization schemes of wheel flange partial wear are put forward.

关 键 词：轮对磨耗 轮缘偏磨 优化方案 

分 类 号：U231.94[交通运输工程—道路与铁道工程]