Effect of Ultrasonic Power on the Performance of Dissimilar Al Alloy Friction Stir Lap Welds

Ultrasonic-assisted friction stir lap welding (FSLW) was employed to join dissimilar aluminum alloys, namely Al-7075 and Al-5052. The effect of ultrasonic power on the weld performance was systematically investigated. Increasing the ultrasonic power enhanced the material flow, resulting in a signifi...

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Bibliographic Details
Published in:	Metals
Main Authors:	Yu Chen, Rongcheng Liu, Jie Tan, Jizhong Li
Format:	Article
Language:	English
Published:	MDPI AG 2025-09-01
Subjects:	friction stir lap welding ultrasonic-assisted ultrasonic power dissimilar Al alloys weld performance
Online Access:	https://www.mdpi.com/2075-4701/15/9/1017

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