On the hot working characteristics of 2014 Al-20 vol% Al2O3 metal matrix composite

被引：52
|
作者：
Murty, SVSN
Rao, BN [1 ]
Kashyap, BP
机构：
[1] Vikram Sarabhai Space Ctr, Struct Anal & Testing Grp, Trivandrum 695022, Kerala, India
[2] Vikram Sarabhai Space Ctr, Mat & Met Grp, Trivandrum 695022, Kerala, India
[3] Indian Inst Technol, Dept Met Engn & Mat Sci, Bombay 400076, Maharashtra, India
来源：
JOURNAL OF MATERIALS PROCESSING TECHNOLOGY | 2005年 / 166卷 / 02期
关键词：
efficiency parameter; strain rate sensitivity parameter; instability condition; processing map; 2014-20 vol% Al2O3 particle reinforced composite;
D O I：
10.1016/j.jmatprotec.2004.09.088
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
A simple instability condition based on the Ziegler's continuum principles as applied to large plastic flow, is extended for delineating the regions of unstable metal flow during hot deformation of 2014 Al-20 vol% Al2O3 metal matrix composite. The optimum hot working conditions for this material are suggested. (c) 2004 Elsevier B.V. All rights reserved.
引用
收藏
页码：279 / 285
页数：7
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