Mechanical properties of aluminium alloys processed by SPD: Comparison of different alloy systems and possible product areas

被引：64

作者：

Roven, HJ ^{[1
]}

Nesboe, H

Werenskiold, JC

Seibert, T

机构：

[1] Norwegian Univ Sci & Technol, Dept Mat Technol, N-7491 Trondheim, Norway

[2] Univ Erlangen Nurnberg, Inst Werkstoffwissensch, D-91058 Erlangen, Germany

来源：

MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING | 2005年 / 410卷

关键词：

aluminium alloys; SPD; ultrafine grain; mechanical properties;

D O I：

10.1016/j.msea.2005.08.112

中图分类号：

TB3 [工程材料学];

学科分类号：

0805 ; 080502 ;

摘要：

The mechanical properties of a wide range of aluminium alloys are compared after being subjected to severe plastic deformation (SPD), i.e. equal channel angular pressing (ECAP). Alloys involved are AlMg, AlMn, AlMgSi, and AlMgSc. The effect of SPD on mechanical properties is mostly beneficial with age-hardenable alloys, whereas non-age-hardenable alloys tend to be relatively less reacting to SPD as compared to conventional processing. Finally, some challenges in regard to commercialization will be discussed briefly. (c) 2005 Elsevier B.V. All rights reserved.

引用

页码：426 / 429

页数：4

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