机车轴承动态检测技术应用研究  

Application of Locomotive Bearing Dynamic Detection Technique

作　　者：洪玉辉[1] 张生玉[1] 胡晓依[1] 李志民[1] 

机构地区：[1]铁道科学研究院机辆所,北京100081

出　　处：《铁道机车车辆》2003年第3期27-30,共4页Railway Locomotive & Car

摘　　要：为了保证机车的安全运行 ,机车轴承动态检测系统已推广到许多机务段、机车工厂和轴承制造厂应用。现将了机车轴承动态检测技术应用的有关情况 ,对影响检测结果的有关因素进行了试验和论述 。In order to ensure locomotive running security,locomotive bearing dynamic detection system has been used in locomotive depots,locomotive manufacturing works and bearing manufacturing works.Firstly,this paper introduced application of locomotive bearing dynamic detection technique.Then,it analyzed factors effecting dynamic detecting result in details.Finally,It put forward some useful advice on application of locomotive bearing dynamic detection technique.

关 键 词：机车 轴承 动态检测 灰色系统 故障诊断 铁路运输 质量检测 

分 类 号：U269.322[机械工程—车辆工程] U260.331.2[交通运输工程—载运工具运用工程]