Ultrasonic line source and its coupling with the tool induced heat generation and material flow in friction stir welding

To understand the synchronous interaction mechanism between the ultrasonic vibration exerted on the tool and the tool induced thermo-mechanical behavior in ultrasonic vibration-assisted friction stir welding (UVaFSW) process, the geometric shape of the contact surface between the horn and the tool w...

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Bibliographic Details
Main Authors: Guanlan Zhang, ChuanSong Wu, Jinqiang Gao
Format: Article
Language:English
Published: Elsevier 2022-11-01
Series:Journal of Materials Research and Technology
Subjects:
Online Access:http://www.sciencedirect.com/science/article/pii/S2238785422014594