On the stability with temperature of the dislocation structure in 6061Al-15vol%SiC composites as studied by hardness and differential scanning calorimetry

被引：3

作者：

Borrego, A ^{[1
]}

González-Doncel, G ^{[1
]}

机构：

[1] CSIC, CENIM, Dept Met Phys, E-28040 Madrid, Spain

来源：

JOURNAL OF MATERIALS SCIENCE | 2003年 / 38卷 / 12期

关键词：

D O I：

10.1023/A:1024467509809

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

The relative difference between the average dislocation density of 6061Al-15vol% SiC composites investigated by two independent methods (namely hardness, H, and differential scanning calorimetry, DSC), is discussed. They are interpreted in terms of the "actual" temperature at which the measurements are made with each technique. The present analysis accounts for the high microstructural stability of these composites at elevated temperatures. (C) 2003 Kluwer Academic Publishers.

引用

页码：2761 / 2765

页数：5

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