Tribological Properties of Ni3Al Matrix Composite Sliding Against Si3N4, SiC and Al2O3 at Elevated Temperatures

doi:10.1007/s11665-016-2456-y

	Tribological Properties of Ni3Al Matrix Composite Sliding Against Si3N4, SiC and Al2O3 at Elevated Temperatures
Department	固体润滑国家重点实验室
	Yan, Chengqi 1; Kang YH(康永海)2 ; Kong LQ(孔令乾)1,3; Zhu SY(朱圣宇)1 ; Kong LQ(孔令乾); Zhu SY(朱圣宇)
	2017
Source Publication	Journal of Materials Engineering and Performance
ISSN	1059-9495
Volume	26 Issue:1 Pages:168-176
Abstract	The Ni₃Al matrix self-lubricating composite was fabricated by powder metallurgy technique. The tribological behavior of the composite sliding against commercial Si₃N₄, SiC and Al₂O₃ ceramic balls was investigated from 20 to 1000 °C. It was found that the composite demonstrated excellent lubricating properties with different friction pairs at a wide temperature range, which can be attributed to the synergetic effect of Ag, fluorides, and molybdates formed by oxidations. The Ni₃Al matrix self-lubricating composite/Si₃N₄ couple possessed the stable friction coefficient and wear rate.
Keyword	Ceramic Balls Ni3al Matrix Composites Self-lubricating Tribological Properties
Subject Area	材料科学与物理化学
DOI	10.1007/s11665-016-2456-y
Funding Organization	the National Natural Science Foundation of China (51302271;51675511);Natural Science Foundation of Shandong Province (ZR2015EQ021)
Indexed By	SCI
If	1.331
Language	英语
Funding Project	高温抗磨材料组
compositor	第一作者单位
Citation statistics	Cited Times:9[WOS] [WOS Record] [Related Records in WOS]
Document Type	期刊论文
Identifier	http://ir.licp.cn/handle/362003/21430
Collection	固体润滑国家重点实验室（LSL）
Corresponding Author	Kong LQ(孔令乾); Zhu SY(朱圣宇)
Affiliation	1.Chinese Acad Sci, Lanzhou Inst Chem Phys, State Key Lab Solid Lubricat, Lanzhou 730000, Peoples R China 2.Hunan Univ Sci & Technol, Coll Mech & Elect Engn, Xiangtan 411100, Peoples R China 3.Dezhou Univ, Coll Text & Clothing, Dezhou 253023, Peoples R China
Recommended Citation GB/T 7714	Yan, Chengqi,Kang YH,Kong LQ,et al. Tribological Properties of Ni3Al Matrix Composite Sliding Against Si3N4, SiC and Al2O3 at Elevated Temperatures[J]. Journal of Materials Engineering and Performance,2017,26(1):168-176.
APA	Yan, Chengqi,Kang YH,Kong LQ,Zhu SY,孔令乾,&朱圣宇.(2017).Tribological Properties of Ni3Al Matrix Composite Sliding Against Si3N4, SiC and Al2O3 at Elevated Temperatures.Journal of Materials Engineering and Performance,26(1),168-176.
MLA	Yan, Chengqi,et al."Tribological Properties of Ni3Al Matrix Composite Sliding Against Si3N4, SiC and Al2O3 at Elevated Temperatures".Journal of Materials Engineering and Performance 26.1(2017):168-176.

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