Intelligent Detection to Laser Welding Seam Defect Using Adaptive Joint Wavelet Dictionary Learning of PEC Signal

Author:

He Kuanfang1,Yong Jiangfeng2,Zhou Rongyu2,Liang Jiahe2,Yang Jingwei2,Jiang Mian2,Shi Wenqing3,Qiao Jiangwei4,Lu Qingbo4

Affiliation:

1. School of Mechatronic Engineering and Automation, Foshan University, No. 33 Guangyun Rd., Shishan Town, Nanhai District, Foshan 528200, Guangdong Province, China (Corresponding author), e-mail: hkf791113@163.com, https://orcid.org/0000-0002-0260-3126

2. School of Mechatronic Engineering and Automation, Foshan University, No. 33 Guangyun Rd., Shishan Town, Nanhai District, Foshan 528200, Guangdong Province, China

3. College of Electronics and Information Engineering, Guangdong Ocean University, 1 Haidu Rd., Mazhang District, Zhanjiang 524088, Guangdong Province, China

4. Guangdong Jinggong Steel Structure Co., Ltd, 19/5000 1 Jinxiang Rd., Southwest St., Sanshui District, Foshan 528000, Guangdong Province, China

Publisher

ASTM International

Subject

Mechanical Engineering,Mechanics of Materials,General Materials Science

Reference25 articles.

1. Investigation of the Technology of Laser Welding of Aluminum Alloy 1424;Annin;Doklady Physics,2015

2. Prospects of Laser Beam Welding and Friction Stir Welding Processes for Aluminum Airframe Structural Applications;Kashaev;Journal of Manufacturing Processes,2018

3. Quality Assessment in Laser Welding: A Critical Review;Stavridis;The International Journal of Advanced Manufacturing Technology,2018

4. NDT Method for Line Laser Welding Based on Deep Learning and One-Dimensional Time-Series Data;Liu;Applied Sciences,2022

5. Research on Evaluating Laser Welding Quality Based on Two-Dimensional Array Ultrasonic Probe;Zhou;The International Journal of Advanced Manufacturing Technology,2016

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