Effect of High Rotational-Speed Friction-Stir Welding on Microstructure and Properties of Welded Joints of 6061-T6 Al Alloy Ultrathin Plate

Effect of High Rotational-Speed Friction-Stir Welding on Microstructure and Properties of Welded Joints of 6061-T6 Al Alloy Ultrathin Plate

The butt joint of an Al alloy ultrathin plate with a thickness of 0.5 mm is realized by a high rotational-speed friction-stir welding process. It overcomes the welding difficulty that the ultrathin plate is often torn, and it cannot be formed by conventional friction-stir welding. The results show t...

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Bibliographic Details
Main Authors: Hao Zhang, Shujin Chen, Yuye Zhang, Xinyi Chen, Zhipeng Li, Zhidong Yang
Format: Article
Language:English
Published: MDPI AG 2021-10-01
Series:Materials
Subjects:
high-rotational speed
ultrathin plate
microstructure
mechanical properties
Online Access:https://www.mdpi.com/1996-1944/14/20/6012

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