摘要
本文针对SS_1型电力机车在兰州—天水—宝鸡运行中的轮缘磨耗严重问题,在理论计算和试验研究的基础上,建议兰州—宝鸡区段使用的SS_1型电力机车中间轮对原定的横动量(±14mm)数值降低,达到减少轮缘磨耗的目的。
Aimed at the severe wheel flange wear of the typl SS_1 electric locomotive running between Lanzhou-Tianshui-Baoji, based on the study of theoretical computation and field test, it is suggested that the intermediate wheel set lateral play of the SS_1 should be lowered in order to reduce the wheel flange wear.
出处
《兰州铁道学院学报》
1993年第4期63-72,共10页
Journal of Lanzhou Railway University
关键词
电力机车
磨耗
轮对
计算
试验
electric locomotive, wheel tyre, wear, computation, test
