Clustering model on the tensile strength of PM processed SiCp/Al composites

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	Clustering model on the tensile strength of PM processed SiCp/Al composites
	Z. Y. Liu; Q. Z. Wang; B. L. Xiao; Z. Y. Ma
	2010
发表期刊	Composites Part a-Applied Science and Manufacturing
ISSN	1359-835X
卷号	41 期号:11 页码:1686-1692
摘要	Reinforcement clusters in the powder metallurgy (PM) processed SiCp/Al composites were divided into two types: the non-contacted clusters and the contacted clusters. Based on this conception and the critical volume fraction of reinforcement, a cluster strength model was proposed to calculate the strength of the PM SiCp/Al composites with clustering. The calculated strengths of the as-pressed and the as-extruded SiCp/Al composites were in good agreement with the experimental results. The model could also quantitatively explain the phenomena that the strength of the PM composites began to decrease above some volume fraction of reinforcement. (C) 2010 Elsevier Ltd. All rights reserved.
部门归属	[liu, z. y.; wang, q. z.; xiao, b. l.; ma, z. y.] chinese acad sci, inst met res, shenyang natl lab mat sci, shenyang 110016, peoples r china.;xiao, bl (reprint author), chinese acad sci, inst met res, shenyang natl lab mat sci, 72 wenhua rd, shenyang 110016, peoples r china;blxiao@imr.ac.cn
关键词	Metal-matrix Composites (Mmcs) Mechanical Properties Analytical Modeling Powder Processing Metal-matrix Composites Particle-size Ratio Mechanical-properties Behavior Powder Microstructures Parameters Extrusion
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WOS记录号	WOS:000283282100017
引用统计	被引频次：16[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://ir.imr.ac.cn/handle/321006/31333
专题	中国科学院金属研究所
推荐引用方式 GB/T 7714	Z. Y. Liu,Q. Z. Wang,B. L. Xiao,et al. Clustering model on the tensile strength of PM processed SiCp/Al composites[J]. Composites Part a-Applied Science and Manufacturing,2010,41(11):1686-1692.
APA	Z. Y. Liu,Q. Z. Wang,B. L. Xiao,&Z. Y. Ma.(2010).Clustering model on the tensile strength of PM processed SiCp/Al composites.Composites Part a-Applied Science and Manufacturing,41(11),1686-1692.
MLA	Z. Y. Liu,et al."Clustering model on the tensile strength of PM processed SiCp/Al composites".Composites Part a-Applied Science and Manufacturing 41.11(2010):1686-1692.