Improving the Metal Inert Gas Welding Efficiency and Microstructural Stability in the Butt and Lap Joints of Aluminum Automotive Components Using Sc- and Zr-Enhanced Filler Wires
The grain growth in the fusion zone (FZ) and heat-affected zone (HAZ) of metal inert gas (MIG) welding processes negatively affect the mechanical properties of aluminum alloy MIG welds used in automotive components. Although the addition of Sc- and Zr-based filler wires can refine weld microstructur...
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Main Authors: | Hansol Ko, Hye-Jin Kim, Dong-Yoon Kim, Jiyoung Yu |
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Format: | Article |
Language: | English |
Published: |
MDPI AG
2024-12-01
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Series: | Metals |
Subjects: | |
Online Access: | https://www.mdpi.com/2075-4701/15/1/1 |
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