EXPERIMENTAL HIGHLIGHT OF THE ECAE DEFORMATION MODELS (ROUTE A)

被引：0
|
作者：
Krichen, Mohamed [1 ]
Njah, Nabil [1 ]
机构：
[1] Natl Engineer Sch, Ind Chem Lab, Sfax 3038, Tunisia
来源：
METALURGIA INTERNATIONAL | 2010年 / 15卷 / 12期
关键词：
Equal Channel Angular Extrusion; experimental highlight; route A; aluminum; CHANNEL ANGULAR EXTRUSION; SIMPLE SHEAR; GRAIN-SIZE; MG ALLOY; METALS;
D O I：
暂无
中图分类号：
TF [冶金工业];
学科分类号：
0806 ;
摘要：
This work presents an experimental verification of the ECAE deformation models (route A) proposed by Iwahashi et al. This verification has been realized following a direct observation of the changes in the extruded sample shape. A continuous evolution of the cross-section of aluminum quadratic specimens was followed during the extrusion operations. A good agreement was found between theoretical considerations and experimental ones.
引用
收藏
页码：75 / 78
页数：4
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