Infrared Visual Sensing Detection of Groove Width for Swing Arc Narrow Gap Welding

To solve the current problem of poor weld formation due to groove width variation in swing arc narrow gap welding, an infrared passive visual sensing detection approach was developed in this work to measure groove width under intense welding interferences. This approach, called global pattern recogn...

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Bibliographic Details
Main Authors: Na Su, Jiayou Wang, Guoxiang Xu, Jie Zhu, Yuqing Jiang
Format: Article
Language:English
Published: MDPI AG 2022-03-01
Series:Sensors
Subjects:
Online Access:https://www.mdpi.com/1424-8220/22/7/2555