WEAR BEHAVIOR OF REINFORCED ALUMINUM-ALLOYS IN VARIOUS IMPACT LOADINGS

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	WEAR BEHAVIOR OF REINFORCED ALUMINUM-ALLOYS IN VARIOUS IMPACT LOADINGS
	Y. N. Liang; Z. Y. Ma; S. Z. Li; S. Li; G. Y. Su; J. Bi
	1995
发表期刊	Wear
ISSN	0043-1648
卷号	189 期号:1-2 页码:45-50
摘要	The wear behavior of SiC particulate-reinforced 2024Al and Al2O3 . SiO2 short fiber-reinforced SC122A (ASTM) aluminum alloy composites has been investigated in three tests with various impact loadings: (1) sliding wear; (2) impact abrasion; (3) sand-blasting erosion. The results showed that in sliding with a steady load, the wear resistance of the composites was markedly better than that of the matrix alloys and increased with increasing volume fraction of SiC; with increasing impact component in loading, the wear resistance of the composites worsened rapidly. In the impact abrasion test, no obvious improvement in the wear resistance of the composites was found; in the sandblasting erosion test, the wear resistance of the composites was much worse than that of the matrix alloys, and decreased with increasing volume fraction of SiC. The reinforcing effectiveness of the fibers was better than that of the particles under steady loading, but worse under dynamic loadings.
部门归属	liang, yn (reprint author), acad sinica,inst met res,shenyang 110015,peoples r china
关键词	Composite Sliding Wear Impact Abrasion Sand-blasting Erosion Matrix Composites
URL	查看原文
文献类型	期刊论文
条目标识符	http://ir.imr.ac.cn/handle/321006/38611
专题	中国科学院金属研究所
推荐引用方式 GB/T 7714	Y. N. Liang,Z. Y. Ma,S. Z. Li,et al. WEAR BEHAVIOR OF REINFORCED ALUMINUM-ALLOYS IN VARIOUS IMPACT LOADINGS[J]. Wear,1995,189(1-2):45-50.
APA	Y. N. Liang,Z. Y. Ma,S. Z. Li,S. Li,G. Y. Su,&J. Bi.(1995).WEAR BEHAVIOR OF REINFORCED ALUMINUM-ALLOYS IN VARIOUS IMPACT LOADINGS.Wear,189(1-2),45-50.
MLA	Y. N. Liang,et al."WEAR BEHAVIOR OF REINFORCED ALUMINUM-ALLOYS IN VARIOUS IMPACT LOADINGS".Wear 189.1-2(1995):45-50.