摘要
本文基于车辆－轨道系统耦合动力学的基本思想，对横向耦合动力学进行了分析研究。从车辆、轨道、轮轨接触整体系统的角度，建立了车辆－轨道系统横向耦合模型，并编制了相应的计算机仿真实施软件包，用以分析高速、重载运输条件下车辆和轨道的横向相互作用，为车辆和轨道的最佳设计、最佳管理提供科学依据。
In this paper,the Vehicle/track system is studied on the basis of the principles oflateral coupling dynamics.Under the concept of vehicles, track and wheel/rail contact system,the lateral coupling model of vehicle/track system is established and the relevant program is also developed.With this program,the interaction between vehicles and track under high-speed and heavy haul conditions can be analyzed.It may also serve as a tool for optimizing design and management.
出处
《铁道学报》
EI
CSCD
北大核心
1994年第A06期91-99,共9页
Journal of the China Railway Society
关键词
车辆
轨道
横向耦合
动力学
vehicle,track,lateral coupling dynamics
