Comparative study on penetration and eddy current testing for welding defects in aluminum alloy

Pengwen Zhan

doi:10.1117/12.3055383

12 December 2024 Comparative study on penetration and eddy current testing for welding defects in aluminum alloy

Pengwen Zhan

Proceedings Volume 13439, Fourth International Conference on Testing Technology and Automation Engineering (TTAE 2024); 134391J (2024) https://doi.org/10.1117/12.3055383
Event: Fourth International Conference on Testing Technology and Automation Engineering (TTAE 2024), 2024, Xiamen, China

Abstract

In the examination of surface defects in newly manufactured aluminum alloys, Penetration Testing and Eddy Current Testing were employed to identify flaws in the welding process. The causes of defects in the welding of these newly manufactured aluminum alloys were highlighted, and the reasons for not using other non-destructive testing methods were also explained. Finally, a practical comparison of the test outcomes from both methods revealed their effectiveness in accurately detecting defects in practice, and ensuring the omissions of overlooked weld imperfections.

(2024) Published by SPIE. Downloading of the abstract is permitted for personal use only.

Citation Download Citation

Pengwen Zhan "Comparative study on penetration and eddy current testing for welding defects in aluminum alloy", Proc. SPIE 13439, Fourth International Conference on Testing Technology and Automation Engineering (TTAE 2024), 134391J (12 December 2024); https://doi.org/10.1117/12.3055383

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