Effect of a Pulsed Magnetic Field on the Structure and Properties of AlSi10Mg Alloy Plates Produced by Selective Laser Melting

被引：0
|
作者：
Glushchenkov, V. A. [1 ]
Khaimovich, A. I. [1 ]
Kolmakov, A. G. [2 ]
Sargaeva, T. S. [1 ]
Razzhivin, V. A. [1 ]
Shvetsov, A. N. [1 ]
Yusupov, R. Yu. [1 ]
机构：
[1] Samara Natl Res Univ, Samara 443086, Russia
[2] Russian Acad Sci, Baikov Inst Met & Mat Sci, Moscow 119334, Russia
来源：
RUSSIAN METALLURGY | 2023年 / 2023卷 / 10期
基金：
俄罗斯科学基金会;
关键词：
pulsed magnetic field; structure; microhardness; residual stresses; selective laser melting; aluminum alloy; TENSILE PROPERTIES; MICROSTRUCTURE;
D O I：
10.1134/S0036029523100087
中图分类号：
TF [冶金工业];
学科分类号：
0806 ;
摘要：
The effect of a pulsed magnetic field (PMF) on the structure and properties of AlSi10Mg alloy plates produced by selective laser melting is studied. The action of a PMF is found to favor the formation of compressive stresses at the plate surface, which positively affects the strength of products. At a pulse current of approximate to 26 kA, the microhardness increases by 30-40% as compared to the state before PMF processing.
引用
收藏
页码：1458 / 1461
页数：4
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