Microstructure and Mechanical Properties of Nano -Crystalline Al-Mg-Mn System

被引：3

作者：

Ebnalwaled, A. A. ^{[1
]}

Abou Zied, M. ^{[1
]}

机构：

[1] S Valley Univ, Fac Sci, Dept Phys, Qena, Egypt

来源：

JOURNAL OF NANO RESEARCH | 2010年 / 9卷

关键词：

Full width at half maximum; crystallite size; micro strain; hardness; ALUMINUM-ALLOYS; GRAIN-SIZE; NANOCRYSTALLINE; SHEET; STABILITY; ADDITIONS; COPPER;

D O I：

10.4028/www.scientific.net/JNanoR.9.61

中图分类号：

TB3 [工程材料学];

学科分类号：

0805 ; 080502 ;

摘要：

Nano - crystalline Al-Mg-Mn was synthesized by ball milling technique. Microstructure of these alloys has been studied from X-ray line broadening. The crystallite size of nano crystalline Al-Mg-Mn system decreases by increasing the Mg content, While the micro-strain, median diameter,mu, and geometrical standard deviations, sigma increases by increasing the Mg content. Micro-hardness of our system has been investigated by Vickers hardness test. The hardness increases by increasing the Mg content.

引用

页码：61 / 68

页数：8

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