Strain hardening and dynamic recovery during deformation of AlMg alloys

1996 ◽  
Vol 157 (2) ◽  
pp. 255-263 ◽  
Author(s):  
R. Král
Keyword(s):  
Strain Hardening ◽  
Dynamic Recovery ◽  
Mg Alloys ◽  
Al Mg Alloys

scholarly journals Some aspects of microstructure and properties of Al-Mg alloys after shear spinning and cold rolling

2013 ◽  
Vol 67 (5) ◽  
pp. 707-714 ◽  
Author(s):  
Ljubica Radovic ◽  
Milutin Nikacevic ◽  
Branka Jordovic
Keyword(s):  
Electron Microscopy ◽  
Transmission Electron Microscopy ◽  
Cold Rolling ◽  
Dynamic Recovery ◽  
Mg Alloys ◽  
Transmission Electron ◽  
Cold Rolled ◽  
Mg Content ◽  
Shear Spinning ◽  
Al Mg Alloys

Three commercial Al-Mg alloys containing 3 wt.% to 6 wt.% of Mg (AlMg3, AlMg4.5Mn and AlMg6Mn) were subjected to different forming processes: shear spinning and cold rolling. The effect of Mg content and reduction in thickness on the tensile properties and microstructure evolution of Al-Mg alloys were studied. Both optical (OM) and transmission electron microscopy (TEM) were used for the microstructure characterization. The results show that the addition of Mg in these alloys increases the yield strength (YS) and ultimate tensile strength (UTS) in both cold rolled and spun specimens. The strength of all Al-Mg alloys after shear spinning was lower compared to the strength after cold rolling for the same strain. This effect was attributed to the occurrence of dynamic recovery during shear spinning and confirmed by transmission electron microscopy.

scholarly journals Al-Mg alloys.

1988 ◽  
Vol 38 (8) ◽  
pp. 496-512 ◽  
Author(s):  
Hideo YOSHIDA ◽  
Toshiyasu FUKUI
Keyword(s):  
Mg Alloys ◽  
Al Mg Alloys

scholarly journals Effect of Mg on Dynamic Properties of Al-Mg Alloys

2020 ◽  
Vol 28 ◽  
pp. 2261-2266
Author(s):  
A.D. Evstifeev ◽  
G.A. Volkov
Keyword(s):  
Dynamic Properties ◽  
Mg Alloys ◽  
Al Mg Alloys

Effects of Zn content on damping behaviours of Al–Mg alloys

2021 ◽  
pp. 1-8
Author(s):  
Lu Zhao ◽  
Hongge Yan ◽  
Jihua Chen ◽  
Weijun Xia ◽  
Bin Su
Keyword(s):  
Mg Alloys ◽  
Zn Content ◽  
Al Mg Alloys
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