STRENGTH AND FATIGUE OF DISPERSION-STRENGTHENED COPPER

被引：63

作者：

MILLER, TJ ^{[1
]}

ZINKLE, SJ ^{[1
]}

CHIN, BA ^{[1
]}

机构：

[1] OAK RIDGE NATL LAB, DIV MET & CERAM, OAK RIDGE, TN 37831 USA

来源：

JOURNAL OF NUCLEAR MATERIALS | 1991年 / 179卷

关键词：

D O I：

10.1016/0022-3115(91)90076-J

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

The tensile and fatigue properties of cold-worked copper and a commercial Cu-Al2O3 dispersion-strengthened alloy were measured at temperatures between 25 and 600-degrees-C. The GLIDCOP Al-15 alloy, which contains 0.15 wt% Al in the form of Al2O3 particles, exhibited a significantly higher tensile and fatigue strength than copper under all test conditions. The mechanical properties of this alloy appear to be suitable for high-strength, high-conductivity alloy applications in fusion reactors.

引用

页码：263 / 266

页数：4

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