Reply to comments on:: 'Calorimetric study of 6061-Al-15vol.% SiCwPM composites extruded at different temperatures' by A.!Borrego, G.!Gonzalez-Doncel, Mater. Sci. Eng. A 245 (1995) 10

被引:10
作者
Borrego, A [1 ]
González-Doncel, G [1 ]
机构
[1] CSIC, CENIM, Dept Met Phys, Madrid, Spain
来源
MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING | 2000年 / 276卷 / 1-2期
关键词
differential scanning calorimetry; precipitation kinetics; Al alloy 6061;
D O I
10.1016/S0921-5093(99)00524-9
中图分类号
TB3 [工程材料学];
学科分类号
0805 ; 080502 ;
摘要
The different interpretation derived from two kinetic models to fit beta " and beta' reactions in PM 6061Al and 6061Al-15vol.%SiCw composites, as measured by DSC, is discussed. It will be seen that the decrease of the Avrami exponent with temperature can also be understood in terms of a fittable exponent for impingement. (C) 2000 Published by Elsevier Science S.A. All rights reserved.
引用
收藏
页码:292 / 295
页数:4
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