薄板兰姆波探伤方法的评价  

A DISCUSSION ON ULTRASONIC TESTING OF SHEETS BY LAMB WAVES

作　　者：郑开胜[1] 刘景忠[1] 白宝阳[1] 陈玉成 

机构地区：[1]宝鸡有色金属加工厂

出　　处：《无损检测》1994年第9期247-248,共2页Nondestructive Testing

摘　　要：对薄板兰姆波探伤方法的原理、人工缺陷和探伤实况作了分析,指出了兰姆波探伤方法不能满足检测薄板主要缺陷的要求。Analysis is carried out on the principles and practical situation of ultrasonic testing of sheets by Lamb waves including the artificial defects. It is pointed out that Lamb waves can not meet the requirements of delecting main defects in sheets.

关 键 词：兰姆波 薄板 超声检验 探伤 

分 类 号：TG115.285[金属学及工艺—物理冶金]