Effects of In Situ Electrical Pulse Treatment on the Microstructure and Mechanical Properties of Al-Zn-Mg-Cu Alloy Resistance Spot Welds
This study introduces a novel in situ pulsed current-assisted resistance spot welding method, which differs fundamentally from conventional post-weld heat treatments and is designed to enhance the mechanical performance of 7075-T651 aluminum alloy joints. Immediately after welding, a short-duration...
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Main Authors: | Shitian Wei, Xiaoyu Ma, Jiarui Xie, Yali Xie, Yu Zhang |
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Format: | Article |
Language: | English |
Published: |
MDPI AG
2025-06-01
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Series: | Metals |
Subjects: | |
Online Access: | https://www.mdpi.com/2075-4701/15/7/703 |
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