Evolution of Dislocation Substructures in Nickel Single Crystals and Deformation Mechanisms

被引：3

作者：

Solov'ev, A. N. ^{[1
]}

Starenchenko, S. V. ^{[1
]}

Solov'eva, Yu. V. ^{[1
]}

机构：

[1] Tomsk State Univ Architecture & Bldg, Tomsk, Russia

来源：

RUSSIAN PHYSICS JOURNAL | 2017年 / 60卷 / 04期

关键词：

Ni single crystal; deformation; dislocation structure; deformation mechanisms; deforming stress;

D O I：

10.1007/s11182-017-1119-2

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

The stress-strain curve for Ni single crystals with the [100] compression axis is investigated and the deformation relief and the dislocation structure are studied. It is established that the stages of strain hardening of the single crystals correspond to the formed deformation relief and to predominantly observed dislocation substructure.

引用

页码：638 / 644

页数：7