关于轮对超声波探伤定位问题的探讨

Discussion about the Positioning in ultrasonic Flaw Detection for wheelsets

在分析超声波探伤工作现状的基础上，对车轴各部位探伤定位的方法进行了探讨。

On the basis of analyzing the present conditions of the ultrasonic flaw detection work,the methods of flaw detection positioning for different parts of the axle are discussed.