Environmental Behavior and Stress Corrosion Characteristics of Nano/Sub-Micron E950 Aluminum Alloy

被引：5
作者：
Aghion, Eli [1 ]
Guinguis, Inbar [1 ]
机构：
[1] Ben Gurion Univ Negev, Dept Mat Engn, IL-84105 Beer Sheva, Israel
来源：
ADVANCED ENGINEERING MATERIALS | 2009年 / 11卷 / 11期
关键词：
MECHANICAL-PROPERTIES; NANOCRYSTALLINE; CRACKING;
D O I：
10.1002/adem.200900177
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
The corrosion performance and stress corrosion resistance of E950 Aluminum alloy with nano/sub-micron structure were evaluated in 3.5% NaCl solution. The results obtained indicated that the corrosion and stress corrosion resistance of E950 alloy were relatively reduced compared to that of the conventional coarse-grained alloy (Al-4.65%Mg). In particular, the inherently improved ultimate tensile strength of E950 alloy was significantly decreased under stress corrosion conditions. © 2009 WILEY-VCH Verlag GmbH & Co. KGaA.
引用
收藏
页码：920 / 924
页数：5
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