Simultaneous improvement of strength and ductility in hypoeutectic Al-Si-Mg and Al-Mg alloys with high contents of Mg

2019 ◽  
Vol 10 ◽  
pp. 327-331
Author(s):  
S.-H Ha ◽  
S.-Y Lee ◽  
Y.-O Yoon ◽  
B.-H Kim ◽  
H.-K Lim ◽  
...  
Keyword(s):  
Mg Alloys ◽  
Strength And Ductility ◽  
Al Mg Alloys

Role of Mg in simultaneously improving the strength and ductility of Al–Mg alloys

2016 ◽  
Vol 657 ◽  
pp. 115-122 ◽  
Author(s):  
Byeong-Hyeon Lee ◽  
Sung-Hoon Kim ◽  
Jun-Hyoung Park ◽  
Hyung-Wook Kim ◽  
Jae-Chul Lee
Keyword(s):  
Mg Alloys ◽  
Strength And Ductility ◽  
Al Mg Alloys

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

Critical concentration of Mg addition for plastic instabilities in Al–Mg alloys

2000 ◽  
Vol 15 (5) ◽  
pp. 1037-1040 ◽  
Author(s):  
N. Q. Chinh ◽  
F. Csikor ◽  
Zs. Kovács ◽  
J. Lendvai
Keyword(s):  
Room Temperature ◽  
Loading Rate ◽  
Critical Concentration ◽  
Solute Concentration ◽  
Mg Alloys ◽  
Depth Sensing ◽  
Solute Content ◽  
Mg Addition ◽  
Constant Loading Rate ◽  
Al Mg Alloys

Plastic instabilities were investigated by the depth-sensing microhardness test in binary high-purity Al–Mg alloys with different Mg contents. During the tests the applied load was increased from 0 to 2000 mN at constant loading rate. The instabilities appeared as characteristic steps in the load–depth curves during indentation. It was shown that the occurrence and development of the plastic instabilities depend strongly on the solute content. Furthermore, the plastic instabilities occurred only when the solute concentration was larger than a critical value, C0. From room-temperature tests on Al–Mg alloys, C0 was found to be 0.86 wt% Mg. The critical concentration, which is necessary to get plastic instabilities, was also interpreted theoretically.

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