摘要
以列车为研究对象 ,采用面向对象的建模技术 ,建立了三车铰接垂向及横向非线性动力学模型 ,进行了时域和频域仿真计算 .对铰接式高速列车的车间悬挂参数对列车的垂向和横向运行平稳性的影响进行了研究 。
In this paper,the train is taken into consideration.With the object-oriented modeling technique,the nonlinear lateral and vertical models of three articulated vehicles are built and some relevant frequency and time domain simulations are done.The effects of the inter-vehicle suspension parameters on the train ride quality are studied.Some conclusions are reached.
出处
《同济大学学报（自然科学版）》
EI
CAS
CSCD
北大核心
2003年第4期460-463,共4页
Journal of Tongji University:Natural Science
基金
国家'九五'重点攻关资助项目 (95 -4 11-0 1-0 3)
关键词
高速列车
车间悬挂系统
铰接式
平稳性
high-speed train
inter-vehicle suspension
articulated
ride quality
