新型独立车轮转向架的研发  

Development of New Type Bogie with Independent Wheels

作　　者：陈经纬 皮国瑞 

机构地区：[1]中车唐山机车车辆有限公司产品研发中心,河北唐山063035

出　　处：《装备制造技术》2016年第2期168-170,共3页Equipment Manufacturing Technology

摘　　要：介绍了新型独立车轮转向架的主要技术参数及结构。通过有限元方法,计算分析了转向架构架、车轮以及轴桥的应力。转向架的研制是车辆技术中的重中之重,只有在关键技术的研究和关键零部件生产上不断提高国内研制技术水平,才能实现我国在100%低地板现代有轨电车装备领域的现代化。The main technical parameters and structure of the new type bogie with independent wheels are introduced.By using finite element method,the bogie frame,wheel and axle bridge stress are calculated and analyzed.Development of bogie vehicle is one technology with top priority,the only way to realize the modernization in the field of 100%low-floor tram in China is to improve the research of key technologies and the production of key components continuously.

关 键 词：转向架 独立轮 应力计算 

分 类 号：U270.331[机械工程—车辆工程]