摘要
本文建立了道岔与转换设备动力作用的仿真模型，从理论上对转换设备的振动机理进行了定性分析，确定了转换设备的主振型，验证了新型转换设备安装装置对１６０ｋｍ／ｈ行车的适应性。
This paper establishes a computer simulation model for dynamic behavior of theturnout and switching equipments. It carries out theoretically the qualitative analysis on vibration mechanism of the switching equipment,and it gives main vibration type for the switching equipments. Moreover,it testifies the adaptability of the new installation device ofthe switching equipment to the operation at a speed of 160 km/h.
出处
《铁道学报》
EI
CSCD
北大核心
1995年第4期92-99,共8页
Journal of the China Railway Society
关键词
铁路
道岔
转换设备
振动
仿真
turnout
switching equipments
vibration
computer simulation
