摘要
根据货车运用及检修中暴露出的问题，按滑动及滚动两部分从理论上进行了分析，并根据多年检修运用实践，从质量控制、检测手段及检修工艺等方面提出了改进建议。
In view of the problems exposed in operation,inspection and repair of freight cars,theoretical analysis is done in two parts:sliding and rolling.And on the basis of the inspection,repair and operation practice of many years,improvement suggestions are given in such aspects as quality control,inspection and repair ways,as well as inspection and repair technology.
出处
《铁道车辆》
1998年第6期36-38,共3页
Rolling Stock
关键词
货车
热轴
改进
铁路
故障分析
freight car
hot box
analysis
improvement
