Effect of Nickel Additives and a Constant Magnetic Field on the Structure and Properties of Aged Copper–Beryllium Alloys

被引：3

作者：

Osinskaya Y.V. ^{[1
]}

Pokoev A.V. ^{[1
]}

机构：

[1] Korolev Samara State Aerospace University (National Research University), Samara

来源：

Journal of Surface Investigation | 2018年 / 12卷 / 01期

关键词：

aging; constant magnetic field; magnetoplastic effect;

D O I：

10.1134/S1027451018010329

中图分类号：

学科分类号：

摘要：

The results of an integrated experimental study of the effect of doping nickel additives (0.4 and 1.0 wt %) on the kinetic processes that occur during the artificial aging of copper–beryllium alloys in a constant magnetic field are described. A “negative” magnetoplastic effect, the magnitude of which reaches ∼35%, is discovered. The presence of nickel additives leads to a significant increase in the microhardness of the alloys and a change in their lattice parameters and fine structure; however, a change in the quantitative content of additives from 0.4 to 1.0 wt % ambiguously affects the measured quantities. © 2018, Pleiades Publishing, Ltd.

引用

页码：145 / 148

页数：3

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