An Approach to Size Sub-Wavelength Surface Crack Measurements Using Rayleigh Waves Based on Laser Ultrasounds.

Li, Haiyang; Pan, Qianghua; Zhang, Xiaotong; An, Zhiwu.

Afiliação

Li H; Key Laboratory of Information Detection and Processing, North University of China, Taiyuan 030051, China.
Pan Q; China Special Equipment Inspection and Research Institute, Beijing 100029, China.
Zhang X; Key Laboratory of Advanced Manufacturing Technology, North University of China, Taiyuan 030051, China.
An Z; Institute of Acoustics of the Chinese Academy of Sciences, Beijing 100190, China.

Sensors (Basel) ; 20(18)2020 Sep 07.

Article em En | MEDLINE | ID: mdl-32906754