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Broadband Laser Ultrasonic Excitation and Multi-band Sensing for Hierarchical Automatic Damage Visualization Thai, Mai-Thanh; Ahmed, Hasan; Hong, Seung-Chan; Lee, Jung-Ryul; Ihn, Jeong-Beom, INTERNATIONAL JOURNAL OF AERONAUTICAL AND SPACE SCIENCES, v.20, no.4, pp.913 - 932, 2019-12 |
Hierarchical non-destructive testing scheme using laser ultrasonic propagation imager with broadband excitation and band divider Thai, Mai-Thanh; Lee, Jung-Ryul, The 9th NUAA-KAIST Joint Symposium on Aerospace Engineering, Nanjing University of Aeronautics and Astronautics, 2018-06 |
Multi-functional ultrasonic conditioning technology and its verification in hierarchical and phase arrayed laser ultrasonic inspection = 다기능 초음파 컨디셔닝 기술의 계층적 검사 및 위상배열 초음파 검사 기법에서의 검증link Thai, Mai-Thanh; Lee, Jung-Ryul; et al, 한국과학기술원, 2019 |
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