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Influence of microstructural evolution on tensile properties of friction stir welded joint of rolled SiCp/AA2009-T351 sheet.

Authors :
Ni, D.R.
Chen, D.L.
Wang, D.
Xiao, B.L.
Ma, Z.Y.
Source :
Materials & Design. Oct2013, Vol. 51, p199-205. 7p.
Publication Year :
2013

Abstract

Highlights: [•] A sound FSW joint of rolled SiCp/AA2009-T351 sheet was achieved. [•] Precipitation sequences of phases varied in different regions of the joint. [•] Coarsening of precipitates and reduction of dislocation density occurred in HAZ. [•] HAZ had the lowest hardness and strength with the fracture occurring in this zone. [•] The FSW joint exhibited a good combination of strength and ductility. [ABSTRACT FROM AUTHOR]

Details

Language :
English
ISSN :
02641275
Volume :
51
Database :
Academic Search Index
Journal :
Materials & Design
Publication Type :
Academic Journal
Accession number :
89571578
Full Text :
https://doi.org/10.1016/j.matdes.2013.04.027