Manufacturing of porous magnesium alloy by pulse electric current sintering process and their compressive properties

被引：3

作者：

Okumura, H ^{[1
]}

Watanabe, K ^{[1
]}

Kamado, S ^{[1
]}

Kojima, Y ^{[1
]}

机构：

[1] Nagaoka Univ Technol, Dept Mech Engn, Niigata 9402188, Japan

来源：

MAGNESIUM ALLOYS 2003, PTS 1 AND 2 | 2003年 / 419-4卷

关键词：

magnesium alloy; chip; plateau stress; stress-strain diagram; impact test;

D O I：

10.4028/www.scientific.net/MSF.419-422.1019

中图分类号：

T [工业技术];

学科分类号：

08 [工学];

摘要：

Magnesium based porous materials are made by Pulse-Electric-Current Sintering method using chips. Commercial ingot of AZ91D alloy was selected as raw material. The results show that porous materials of various plateau stresses could be made by PECS process depending on sintering temperature. The plateau stresses of the porous materials investigated in this study are in the range from 1.3 to 37.3MPa. Pore ratio is the most effective factor affecting plateau stress.

引用

页码：1019 / 1024

页数：6

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