摘要
叙述了超声波在镁合金铸锭探伤中的应用,分析了缺陷产生的原因及波型鉴别。
The application of ultrasound in the flaw detection of Mg-alloy castingots is related. The causes of defects and the distinction of wave modes are analyzed.
关键词
镁合金
超声波
无损检验
铸锭
Mg-alloy
Ultrasound wave
Nondestructive flaw detection
