Chinese Journal of Lasers, Volume. 52, Issue 11, 1104003(2025)
Laser Ultrasonic 3D Reconstruction Imaging of Titanium Alloy Crack Based on Synthesis Aperture Focusing
[5] Guo M Z, Zhang X Y, Jin Z Y. Near-surface defect detection using convolutional neural network and laser ultrasound testing[J]. Laser & Optoelectronics Progress, 61, 2312002(2024).
[9] Dai Y. Numerical simulation of surface defect for metal materials based on the laser ultrasonic waves[D](2011).
[14] Zhang W. Study on the application of synthetic aperture focusing imaging in the detection of the defects inside lead block by laser ultrasonic shear wave[D](2020).
[16] Fan W L. Research on laser ultrasonic defect reconstruction method based on line scan excitation[D], 18-20(2022).
[18] Liu H. Research on quantitative characterization of cracks in metallic components based on laser ultrasonics[D](2021).
[19] Xu Y C, Yin A M, Song X Y et al. Study on laser ultrasonic characterization of pure titanium grain size based on EEMD[J]. Laser & Infrared, 52, 1606-1614(2022).
[20] Wan Z Z. Study on laser ultrasonic detection and visualization imaging for metal LAM surface defects[D](2024).
Get Citation
Copy Citation Text
Hongwei Zhang, Shuo Zhu, Xiaoxing Zhang, Tao Chen, Xichao Yan, Jun Yuan. Laser Ultrasonic 3D Reconstruction Imaging of Titanium Alloy Crack Based on Synthesis Aperture Focusing[J]. Chinese Journal of Lasers, 2025, 52(11): 1104003
Category: Measurement and metrology
Received: Nov. 19, 2024
Accepted: Feb. 24, 2025
Published Online: Jun. 12, 2025
The Author Email: Hongwei Zhang (zhanghw@bipt.edu.cn)
CSTR:32183.14.CJL241367