机车轮箍现车不解体超声波探伤及裂纹判断分析

Supersonc flaw detection and judgement and analysis of cracks of wheel tyres without dismantlement for existing diesel locomotives

根据机车轮箍探伤经验和有缺陷轮箍的跟踪监控以及对缺陷的统计、分析 。

Based on the experience of flaw detection of locomotive wheel tyres,tracing monitoring of defcctive wheel tyres and statistics and analysis of defects,the author has proposed the suggestions of rationally determining the detection cycle and scrappiing standard of wheel tyres for diesel locomotives.\;