Effect of the temperature on the mechanism of the precipitation in Al-8% mass.Mg alloy

被引：11

作者：

Bensaada, S. ^{[1
]}

Bouziane, M. T. ^{[1
]}

Mohammedi, F. ^{[1
]}

机构：

[1] Univ Mohamed Khider, LAB LARHYSS, Biskra, Algeria

来源：

MATERIALS LETTERS | 2011年 / 65卷 / 17-18期

关键词：

Alloy Al-Mg; Precipitation; Temperature; X-ray techniques; Grain boundaries; AL-MG ALLOYS; GUINIER-PRESTON ZONES; ALUMINUM-MAGNESIUM;

D O I：

10.1016/j.matlet.2011.05.087

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

The precipitation in the alloy Al-Mg system has been the subject of many theoretical and experimental investigations that have contributed to the understanding of the different mechanisms which control them. However, many questions remain unanswered because of the complexity of the constituted phases which are affected by the speed of the quenched, deformation, the temperature of homogenization and aging effect. The purpose of this work is to clarify the effect of temperature on the mechanisms of these during aging of Al-8% mass.Mg alloy. The techniques of analysis used in this respect are the optical microscopy, the X-ray diffraction and the micro hardness Vickers. (C) 2011 Elsevier B.V. All rights reserved.

引用

页码：2829 / 2832

页数：4

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