Residual Stress, Microstructure and Mechanical Properties in Thick 6005A-T6 Aluminium Alloy Friction Stir Welds

Residual Stress, Microstructure and Mechanical Properties in Thick 6005A-T6 Aluminium Alloy Friction Stir Welds

Plates (37 mm thick) of 6005A-T6 aluminum alloy were butt joined by a single-sided and double-sided friction stir welding (FSW). The 3D residual stresses in the joints were determined using neutron diffraction. The microstructures were characterized by a transmission electron microscope (TEM) and el...

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Bibliographic Details
Main Authors: Xiaolong Liu, Pu Xie, Robert Wimpory, Wenya Li, Ruilin Lai, Meijuan Li, Dongfeng Chen, Yuntao Liu, Haiyan Zhao
Format: Article
Language:English
Published: MDPI AG 2019-07-01
Series:Metals
Subjects:
residual stresses
friction stir welding
neutron diffraction
aluminium alloys
hardness
precipitation
Online Access:https://www.mdpi.com/2075-4701/9/7/803

Internet

https://www.mdpi.com/2075-4701/9/7/803

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