Research on optimal heat input parameter for TIG welding of thin plate 5083 aluminum alloy

Abstract Heat input represents a critical process parameter that significantly influences the quality of tungsten inert gas (TIG) welding. In this study, a comprehensive investigation of heat input effects on the welding quality of thin-gauge aluminum alloy was conducted through integrated theoretic...

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Bibliographic Details

Published in:	Scientific Reports
Main Authors:	Wei Guo, Xincheng Zhao, Yonglin Zhao, Yuxiang Liu, Han Li, Bingyuan Han
Format:	Article
Language:	English
Published:	Nature Portfolio 2025-05-01
Subjects:	TIG welding Heat input 5083 Aluminum alloy Microstructure Mechanical properties
Online Access:	https://doi.org/10.1038/s41598-025-99836-6