Laser sintering of copper-matrix powder materials

被引：0
|
作者：
Guo, Zuoxing [1 ]
Hu, Jiandong [1 ]
Guan, Qingfeng [1 ]
Li, Yulong [1 ]
机构：
[1] Jilin Univ of Technology, Changchun, China
来源：
Yingyong Jiguang/Applied Laser Technology | 1997年 / 17卷 / 03期
关键词：
Copper powder - Copper powder metallurgy - Sintering;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
A CO2 laser was used to sinter the copper-matrix green compact, interdiffusion of elements occurred, forming the novel phases such as Ε and η which could hardly be seen by conventional sintering. The properties of sintered material were measured, the results are that density, wear resistance and impact toughness are much higher than the conventional sintering.
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页码：119 / 121
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