Thermomechanical Grain Refinement in AA6082-T6 Thin Plates under Bobbin Friction Stir Welding

Thermomechanical Grain Refinement in AA6082-T6 Thin Plates under Bobbin Friction Stir Welding

Bobbin friction stir welding (BFSW), with its fully penetrated pin and double-sided shoulder, can provide high rates of heat generation. This produces solid-state thermo-mechanical grain refinement. In this paper, the microstructure evolution of the welded joints of AA6082-T6 obtained using BFSW pro...

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Bibliographic Details
Main Authors: Abbas Tamadon, Dirk J. Pons, Kamil Sued, Don Clucas
Format: Article
Language:English
Published: MDPI AG 2018-05-01
Series:Metals
Subjects:
bobbin friction stir welding
AA6082-T6
grain refinement
dynamic recrystallization
precipitation
EBSD
stir zone
microstructure
Online Access:http://www.mdpi.com/2075-4701/8/6/375

Internet

http://www.mdpi.com/2075-4701/8/6/375

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