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Local Phase-Amplitude Joint Correction for Free Surface Velocity of Hopkinson Pressure Bar 期刊论文
APPLIED SCIENCES-BASEL, 2020, 卷号: 10, 期号: 15
作者:  Yang, Jun;  He, Junhua;  Zhang, Dezhi;  Xu, Haibin;  Shi, Guokai;  Zhang, Min;  Liu, Wenxiang;  Zhang, Yang
Adobe PDF(7836Kb)  |  收藏  |  浏览/下载:135/1  |  提交时间:2020/09/04
explosion mechanics  Hopkinson pressure bar  explosive shock wave  Pochhammer-Chree theory  propagation mode  
Fully noncontact measurement of inner cracks in thick specimen with fiber-phased-array laser ultrasonic technique 期刊论文
NDT and E International, 2020, 卷号: 113
作者:  Pei, Cuixiang;  Yi, Dongchi;  Liu, Tianhao;  Kou, Xing;  Chen, Zhenmao
Adobe PDF(2284Kb)  |  收藏  |  浏览/下载:170/0  |  提交时间:2020/05/14
Laser ultrasonic testing  Phased array  Fiber bundle  Inner cracks