复铰式列车相邻车体及转向架干涉的动态仿真分析  

The Dynamic Simulation Analysis of the Interference of the Adjacent Car-bodies and Bogies for the Dual-Hinged Train

作　　者：张广世[1] 沈钢[1] 张锐[1] 

机构地区：[1]同济大学机械工程学院

出　　处：《铁道车辆》2005年第4期1-3,45,共3页Rolling Stock

摘　　要：针对相邻车体及车体与转向架之间的干涉问题开发了通用计算程序,通过对三节铰接式列车的计算分析表明,该方法不仅效率高,而且便于设计人员了解在曲线任何位置时车体之间的干涉情形。A general purpose calculation program is developed in view of the interference of the adjacent car-bodies and between the car-bodies and bogies. The calculation and analysis of three-part hinged train shows that the method is not only efficient, but also helps the design staff to understand the interference between car-bodies on any position of the curve.

关 键 词：动态仿真 复铰式列车 车辆间夹角 曲线通过 

分 类 号：U270.1[机械工程—车辆工程]