摘要
现场调查了动车组制动盘异常磨耗情况,对各种可能引起制动盘异常磨耗的因素进行了分析,分析表明,长期载客量过少以及轮装制动盘的结构形式是造成该次制动盘不规则磨耗的主要原因。提出了切实可行的建议,以避免制动盘不规则磨耗超限。
The abnormal wear issues of the brake discs on the EMU was investigated on the spot,founding that various factors may cause the irregular wear of the brake disc.Related analysis shows that the main reason for the irregular wear of the brake disc are too little passenger capacity for a long time as well as wheel-mounted brake disc structure.Practical recommendations are proposed to avoid irregular wear on the brake disc in this paper.
作者
陈伟果
倪平涛
CHEN Weiguo;NI Pingtao(CRRC Guangdong Rolling Stock Co.,Ltd.,Jiangmen 529000 Guangdong,China)
出处
《铁道机车车辆》
北大核心
2019年第6期99-102,共4页
Railway Locomotive & Car
关键词
动车组
制动盘
偏磨
分析
建议
multiple unit
brake disc
irregular wear
analysis
suggestion