抗侧滚扭杆对轨道车辆抗侧滚性能的影响研究  

A study of the impact on anti-roll perform of railway vehicle by anti-roll bar

作　　者：段华东[1] 

机构地区：[1]中国南车集团株洲电力机车有限公司,湖南株洲412001

出　　处：《电力机车与城轨车辆》2007年第5期14-16,共3页Electric Locomotives & Mass Transit Vehicles

摘　　要：抗侧滚扭杆主要用来增加车辆的抗侧滚刚度。文章建立车辆的抗侧滚动力学模型,介绍车辆抗侧滚性能的评判方法,并着重分析和计算了扭杆对车辆侧滚角度、柔性系数、倾覆系数、浮心高度的影响。Anti-roll bar is mounted to enhance the stiffness of vehicles. This paper builds dynamic model of anti-roll bar, and introduces some ways of valuating anti-roll perform. This paper analyzes and calculates the impact on roll angle, flexibility coefficient, roll coefficient, height of buoyancy center of vehicles by anti-roll bar emphatically.

关 键 词：抗侧滚扭杆 轨道车辆 抗侧滚性能 刚度 

分 类 号：U271.910.3[机械工程—车辆工程]