Interfacial Bonding and Mechanical Properties of Al/Mg Dissimilar Refill Friction Stir Spot Welds Using a Grooved Tool

Interfacial Bonding and Mechanical Properties of Al/Mg Dissimilar Refill Friction Stir Spot Welds Using a Grooved Tool

Al/Mg dissimilar welds were successfully fabricated by refill friction stir spot welding using a grooved sleeve tool. Influences of sleeve penetration depth and rotational speed on the weld formation and mechanical performance were systematically evaluated in terms of welding parameter optimization,...

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Bibliographic Details
Main Authors: Zhikang Shen, Xinyu Liu, Dongxiao Li, Yuquan Ding, Wentao Hou, Haiyan Chen, Wenya Li, Adrian P. Gerlich
Format: Article
Language:English
Published: MDPI AG 2021-04-01
Series:Crystals
Subjects:
refill friction stir spot welding
Al alloy
Mg alloy
grooved sleeve
interfacial bonding
Online Access:https://www.mdpi.com/2073-4352/11/4/429

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