Effect of Shoulder Fillet Radius on Welds in Bobbin Tool Friction Stir Welding of A1050

In this study, five bobbin tools with different shoulder fillet radii were employed for the bobbin tool friction stir welding (BT-FSW) of A1050-O sheets to systematically evaluate the effects of shoulder fillet radius on the welding defect formation, flash formation, weld thickness, grain size of th...

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Bibliographic Details
Main Authors: Huilin Miao, Takuya Miura, Wei Jiang, Masato Okada, Masaaki Otsu
Format: Article
Language:English
Published: MDPI AG 2022-11-01
Series:Metals
Subjects:
Online Access:https://www.mdpi.com/2075-4701/12/11/1993