化学分析在铁路车辆热轴原因分析中的应用

摘要

In connection with actual examples，the thought and method inanalysis of several causes to hot box are expounded from such aspects as the mechanism and development process of hot box.%文章结合具体实例，从热轴的机理及发展过程等方面论述了几种热轴原因分析的思路和方法。