摘要
系统介绍了激光超声技术的研究情况,就其激发原理和检测技术作了全面的回顾与展望。综述了激光超声技术在高精度缺陷检测、高速材料表面扫描成像和恶劣环境中的检测应用。
The development of laser ultrasonic technology is described, the principle of laser ultrasonic generation and detection are presented , applications of laser ultrasound in high resolution testing, quickly scanning and mapping of surface and totally detecting objects in harmful circumstances are reviewed, and problems and developing trends of the technology are discussed.
出处
《激光与光电子学进展》
CSCD
北大核心
2005年第4期53-57,共5页
Laser & Optoelectronics Progress
