摘要
本文在考虑接触导线弯曲刚度的前提下，发展了德国联邦铁路公司（ＤＢ）所采用的接触网模态分析方法，并对接触导线的柔索体模型与欧拉梁模型的计算结果进行了比较。在此基础上，作者开发了高速弓网系统动力学仿真软件Ｓｉｍｕｌａ２．０。
The catenary modal analysis method adopted by DB with bending of contact wire considered is further studied.The differences between the flexible model and Euler beam model for contact wire are compared.On the basis of this contribution,a computer program SIMULA2.0 is developed that can simulate the dynamic behaviour of the catenary pantograph system for high speed railways.
出处
《西南交通大学学报》
EI
CSCD
北大核心
1997年第1期110-115,共6页
Journal of Southwest Jiaotong University
基金
国家杰出青年科学基金
铁道部科技发展计划项目
