On the behavior of rhenium under high-pressure torsion at room temperature

被引：1
|
作者：
Panfilov, P. [1 ]
Tolmachev, T. P. [1 ,2 ]
Pilyugin, V. P. [1 ,2 ]
Chen, Z. [3 ]
Zhang, Z. L. [3 ]
机构：
[1] Ural Fed Univ, Ekaterinburg, Russia
[2] Russian Acad Sci, Ural Branch, Inst Metalphys, Ekaterinburg, Russia
[3] Austrian Acad Sci, Erich Schmid Inst Mat Sci, Leoben, Austria
来源：
MATERIALS LETTERS | 2021年 / 292卷 / 292期
基金：
俄罗斯科学基金会;
关键词：
Polycrystalline rhenium; High-pressure torsion; Ultra-fine grain structure; DEFORMATION; IRIDIUM; METALS;
D O I：
10.1016/j.matlet.2021.129634
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
The coarse-grained rhenium's deformation behavior under the high-pressure torsion at room temperature, including its structure evolution, is examined. It showed that this refractory HCP-metal behaves like a ductile metal: i.e., it can withstand severe deformation, while the ultra-fine grain structure is forming in the samples. (c) 2021 Elsevier B.V. All rights reserved.
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页数：4
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