Recycling mechanism of discontinuously reinforced Al matrix composites

被引：3
|
作者：
Fan, TX [1 ]
Yang, G
Chen, JQ
Zhang, D
Shi, ZL
Shibayanagi, T
Naka, M
机构：
[1] Shanghai Jiao Tong Univ, State Key Lab Met Matrix Composites, Shanghai 200030, Peoples R China
[2] Osaka Univ, Joining & Welding Res Inst, Osaka 5670047, Japan
来源：
NEW FRONTIERS OF PROCESSING AND ENGINEERING IN ADVANCED MATERIALS | 2005年 / 502卷
关键词：
recycling mechanism; Al matrix composites;
D O I：
10.4028/www.scientific.net/MSF.502.205
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
In the present work, the effects of reinforcement type, reinforcement surface treatment, alloying additions, remelting time and remelting number upon the chemical and property degradations of discontinuously reinforced At matrix composites, are investigated by means of Differential Scanning calorimeter (DSC), Transmission Electron Microscopy (TEM) and thermodynamic calculations. The results show that the SiCp/Pure Al and SiCp/wrought Al alloy composites could not be recycled via remelting, nevertheless SiCp/foundry Al alloy and Al(2)O(3)p/Al composites could be recycled via remelting. The remelt-recycling mechanism of discontinuously reinforced Al matrix composites is also discussed in detail in the present work.
引用
收藏
页码：205 / 209
页数：5
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