Exploration on tribological behaviours of perrhenates as potential lubricating oil additive during a wide temperature range

IMR OpenIR

	Exploration on tribological behaviours of perrhenates as potential lubricating oil additive during a wide temperature range
	Wang, Junhai; Liu, Yang; Duan, Deli; Li, Shu; shuli@imr.ac.cn
	2015
发表期刊	LUBRICATION SCIENCE
ISSN	0954-0075
卷号	27 期号:7 页码:413-427
摘要	The perrhenates of calcium, copper and lead used as oil additive were synthesised by using the aqueous solution method. The tribological properties of these perrhenates were examined by using a ball-on-disc tribotester during a wide temperature range and a four-ball testing machine at room temperature. The four-ball test results showed that all synthesised perrhenates presented good extreme pressure property to a certain degree and demonstrated satisfactory wear resistance at room temperature. The ball-on-disc experiment results showed that the base oil with perrhenate additives significantly decreased friction and wear compared with pure base oil at elevated temperatures. An antifriction and low-shear layer was verified to form on sample surface after testing under high temperature. This layer effectively prevented the direct contact of sliding surfaces and decreased the friction coefficient. The antifriction behaviour of perrhenates implied that they could be developed as the candidate of oil additives for a hybrid lubricating mode. Copyright (c) 2015 John Wiley & Sons, Ltd.
部门归属	[wang, junhai ; liu, yang ; duan, deli ; li, shu] chinese acad sci, inst met res, shenyang 110016, peoples r china
关键词	Perrhenate Additive High Temperature Tribological Properties Friction-reducing
资助者	National Natural Science Foundation of China [51175489]
收录类别	sci
语种	英语
WOS记录号	WOS:000362458800002
引用统计	被引频次：2[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/321006/74840
专题	中国科学院金属研究所
通讯作者	shuli@imr.ac.cn
推荐引用方式 GB/T 7714	Wang, Junhai,Liu, Yang,Duan, Deli,et al. Exploration on tribological behaviours of perrhenates as potential lubricating oil additive during a wide temperature range[J]. LUBRICATION SCIENCE,2015,27(7):413-427.
APA	Wang, Junhai,Liu, Yang,Duan, Deli,Li, Shu,&shuli@imr.ac.cn.(2015).Exploration on tribological behaviours of perrhenates as potential lubricating oil additive during a wide temperature range.LUBRICATION SCIENCE,27(7),413-427.
MLA	Wang, Junhai,et al."Exploration on tribological behaviours of perrhenates as potential lubricating oil additive during a wide temperature range".LUBRICATION SCIENCE 27.7(2015):413-427.