摘要
介绍了近年来卓有成效的模态声发射检测技术的原理。
Modal acoustic emission evaluation techniques were introduced, including their fundamentals, modal characteristics, source location and discrimination, etc.
出处
《无损检测》
2000年第1期38-41,共4页
Nondestructive Testing
关键词
声发射检验
传顺
声源定位
模态声发射
Acoustic emission testing Transducer Acoustic source location
