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	The tribological properties of a nano-eutectic fe1.87c0.13 alloy under liquid paraffine lubrication
	Wang, Lin1,2; Yang, Jun1; Bi, Qinling1; Ma, Jiqiang1,2; Fu, Licai1; Liu, Weimin1
刊名	Tribology letters
	2010-02-01
卷号	37期号:2页码:183-189
关键词	Nanostructured material Sliding friction Wear Oil lubrication Wear mechanism
ISSN号	1023-8883
DOI	10.1007/s11249-009-9513-8
通讯作者	Yang, jun(jyang@lzb.ac.cn)
英文摘要	The tribological properties of the nano-eutectic fe1.87c0.13 alloy are investigated under liquid paraffine lubrication against aisi52100 steel ball at room temperature with varied applied load and sliding speed. as comparison, the annealed coarse-grained fe1.87c0.13 alloy is also examined in the same testing condition. the wear rate of the two alloys increases with increasing applied load and sliding speed. the wear resistance of the nano-eutectic fe1.87c0.13 alloy is about 2-20 times higher than that of the annealed fe1.87c0.13 alloy at present experimental conditions. the friction coefficients of the two alloys are almost same. the annealed fe1.87c0.13 alloy shows serious wear under high applied load and sliding speed. the worn surfaces of the two alloys are analyzed by a scanning electron microscope. with increase in the applied load and sliding speed, the wear mechanism of the nano-eutectic fe1.87c0.13 alloy is transformed from plowing to fatigue flaking pits, whereas that of the annealed coarse-grained fe1.87c0.13 alloy is transformed from plowing to fatigue flaking pits then to severe fatigue wear.
WOS关键词	NANOCRYSTALLINE SURFACE-LAYER ; GRAIN-SIZE ; WEAR-RESISTANCE ; OIL LUBRICATION ; PURE COPPER ; DRY ; BEHAVIOR ; COATINGS ; NICKEL
WOS研究方向	Engineering
WOS类目	Engineering, Chemical ; Engineering, Mechanical
语种	英语
出版者	SPRINGER/PLENUM PUBLISHERS
WOS记录号	WOS:000274222300010
内容类型	期刊论文
URI标识	http://www.corc.org.cn/handle/1471x/2412502
专题	中国科学院大学
通讯作者	Yang, Jun
作者单位	1.Chinese Acad Sci, State Key Lab Solid Lubricat, Lanzhou Inst Chem Phys, Lanzhou 730000, Peoples R China 2.Chinese Acad Sci, Grad Univ, Beijing 100039, Peoples R China
推荐引用方式 GB/T 7714	Wang, Lin,Yang, Jun,Bi, Qinling,et al. The tribological properties of a nano-eutectic fe1.87c0.13 alloy under liquid paraffine lubrication[J]. Tribology letters,2010,37(2):183-189.
APA	Wang, Lin,Yang, Jun,Bi, Qinling,Ma, Jiqiang,Fu, Licai,&Liu, Weimin.(2010).The tribological properties of a nano-eutectic fe1.87c0.13 alloy under liquid paraffine lubrication.Tribology letters,37(2),183-189.
MLA	Wang, Lin,et al."The tribological properties of a nano-eutectic fe1.87c0.13 alloy under liquid paraffine lubrication".Tribology letters 37.2(2010):183-189.

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