Microstructure and wear behavior of spark plasma sintering sintered Al2O3/WC-based composite

doi:10.1016/j.ijrmhm.2015.07.030

LICP OpenIR > 中国科学院材料磨损与防护重点实验室/先进润滑与防护材料研究发展中心

	Microstructure and wear behavior of spark plasma sintering sintered Al2O3/WC-based composite
Department	先进润滑与防护材料研究发展中心
	Chen, Wei-Hsio 1; Lin, Hao-Tung 2; Chen JM(陈建敏)3 ; Nayak, Pramoda K.1,4,5; Lee, Alex C.1; Lu, Horng-Hwa 6; Huang, Jow-Lay 1,7,8,9
The second department	固体润滑国家重点实验室
	2016
Source Publication	International Journal of Refractory Metals and Hard Materials
ISSN	0263-4368
Volume	54 Pages:279-283
Abstract	Various alumina/tungsten carbide based nanocomposites have been fabricated by spark plasma sintering and their wear properties have been investigated by performing ball-on-disk type wear test at room temperature under ambient environment. Our results reveal that the main facture behavior of the Al₂O₃/tungsten carbide composites sliding against Al₂O₃ balls is the plastic deformation. Crack formation and grain pull-out in the wear processes are responsible for lowering the wear rate. The Vickers hardness and toughness values are directly related to wear behavior of the composites that grounds Al₂O₃/WC to show lower wear rate on smoothly worn surface.
Keyword	Wear Toughness Wear Behavior Composites
Subject Area	材料科学与物理化学
DOI	10.1016/j.ijrmhm.2015.07.030
Funding Organization	the Ministry of Science and Technology of Taiwan under grant 101-2221-E-006-124-MY3
Indexed By	SCI
If	2.155
Language	英语
compositor	第三作者单位
Citation statistics	Cited Times:13[WOS] [WOS Record] [Related Records in WOS]
Document Type	期刊论文
Identifier	http://ir.licp.cn/handle/362003/19148
Collection	中国科学院材料磨损与防护重点实验室/先进润滑与防护材料研究发展中心固体润滑国家重点实验室（LSL）
Corresponding Author	Huang, Jow-Lay
Affiliation	1.Natl Cheng Kung Univ, Dept Mat Sci & Engn, Tainan 701, Taiwan 2.Kun Shan Univ, Dept Mat Engn, Tainan 710, Taiwan 3.Chinese Acad Sci, Lanzhou Inst Chem Phys, State Key Lab Solid Lubricat, Lanzhou 730000, Peoples R China 4.Ulsan Natl Inst Sci & Technol UNIST, Interdisciplinary Sch Green Energy, Ulsan 689798, South Korea 5.Ulsan Natl Inst Sci & Technol UNIST, Low Dimens Carbon Mat Ctr, Ulsan 689798, South Korea 6.Natl Chin Yi Univ Technol, Dept Mech Engn, Taiping City 411, Taichung County, Taiwan 7.Natl Cheng Kung Univ, Ctr Micro Nano Sci & Technol, Tainan 701, Taiwan 8.Natl Cheng Kung Univ, Res Ctr Energy Technol & Strategy, Tainan 701, Taiwan 9.Natl Univ Kaohsiung, Dept Chem & Mat Engn, Kaohsiung 811, Taiwan
Recommended Citation GB/T 7714	Chen, Wei-Hsio,Lin, Hao-Tung,Chen JM,et al. Microstructure and wear behavior of spark plasma sintering sintered Al2O3/WC-based composite[J]. International Journal of Refractory Metals and Hard Materials,2016,54:279-283.
APA	Chen, Wei-Hsio.,Lin, Hao-Tung.,Chen JM.,Nayak, Pramoda K..,Lee, Alex C..,...&Huang, Jow-Lay.(2016).Microstructure and wear behavior of spark plasma sintering sintered Al2O3/WC-based composite.International Journal of Refractory Metals and Hard Materials,54,279-283.
MLA	Chen, Wei-Hsio,et al."Microstructure and wear behavior of spark plasma sintering sintered Al2O3/WC-based composite".International Journal of Refractory Metals and Hard Materials 54(2016):279-283.

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中国科学院材料磨损与防护重点实验室/先进润滑与防护材料研究发展中心知识库