Aluminium Alloy Matrices Reinforced with Coated Particulate Silicon Carbide

被引:0
|
作者
Yang, Pengyuan [1 ]
Chen, Yuhong [1 ]
Chen, Bin [1 ]
机构
[1] BeiFang Univ Nationalities, Key Lab Adv Ceram & Powder Mat, Mat Sci & Engn Sch, Yinchuan 750021, Ningxia, Peoples R China
来源
关键词
pressureless sintering; particles; copper-coating; fracture characteristics; COMPOSITES;
D O I
10.4028/www.scientific.net/AMR.463-464.354
中图分类号
T [工业技术];
学科分类号
08 ;
摘要
The low-cost production and performance of 6061-aluminium alloy matrices reinforced with coated silicon carbide particulate has been studied. The micro-wave vacuum sintering was adopted to prepare the composite in order that the loss ignition is very small. The effect of copper coated silicon carbide has proved beneficial to interfacial bonding and improved the mechanical properties. Differences in the fracture characteristics of specimens containing coated and non-coated particles were observed. The particulates size has much influence on mechanical properties.
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页码:354 / 358
页数:5
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