Friction Stir Spot Butt Welding of Dissimilar S45C Steel and 6061-T6 Aluminum Alloy

Friction stir spot welding (FSSW) of dissimilar S45C steel and 6061-T6 aluminum alloy in a butt configuration is experimentally investigated. Butt spot welding is performed using a convex scrolled shoulder tool at different tool rotational speeds. FSSW butt joints are successfully fabricated by offs...

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Bibliographic Details
Main Authors: Kun Gao, Shengwei Zhang, Mounarik Mondal, Soumyabrata Basak, Sung-Tae Hong, Heechan Shim
Format: Article
Language:English
Published: MDPI AG 2021-08-01
Series:Metals
Subjects:
Online Access:https://www.mdpi.com/2075-4701/11/8/1252