Optimizing Al7072 Grooved Joints After Gas Tungsten Arc Welding

Aluminum alloy, due to its low melting point and high thermal conductivity, deforms and contracts significantly during welding. To mitigate this and achieve full penetration in a single pass, this study uses GTAW (Gas Tungsten Arc Welding) additive manufacturing and optimizes welding groove paramete...

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Bibliographic Details
Main Authors: Wei Guo, Qinwei Yu, Pengshen Zhang, Shunjie Yao, Hui Wang, Hongliang Li
Format: Article
Language:English
Published: MDPI AG 2025-07-01
Series:Metals
Subjects:
Online Access:https://www.mdpi.com/2075-4701/15/7/767
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