Insight - Non-Destructive Testing and Condition Monitoring

A multi-frequency balanced electromagnetic field measurement for arbitrary angles of pipeline cracks with high sensitivity

Pub Date : 2024-06-01 DOI: 10.1784/insi.2024.66.6.361 Weilin Shao, Xiaohu Wu, Runkun Lu, Jinzhong Chen, Yilai Ma

Ultrasonic total focusing method for internal defects in composite insulators

Pub Date : 2024-06-01 DOI: 10.1784/insi.2024.66.6.346 Hongwei Hu, Jinhan Huang, Duo Lyu, Wenzheng Liu, Xiaoqiang Xu

Developments in ultrasonic and eddy current testing in the 1970s and 1980s with emphasis on the requirements of the UK nuclear power industry

Pub Date : 2024-06-01 DOI: 10.1784/insi.2024.66.6.338 A. B. Wooldridge