Modification effects of short carbon fibers on mechanical properties and fretting wear behavior of UHMWPE composites

CORC > 兰州化学物理研究所 > 中国科学院兰州化学物理研究所 > 固体润滑国家重点实验室

	Modification effects of short carbon fibers on mechanical properties and fretting wear behavior of UHMWPE composites
	Wang QF(王秋凤)1,2; Wang HL(王鸿灵)1 ; Wang YX(王云霞)1 ; Yan FY(阎逢元)1 ; Wang YX(王云霞); Yan FY(阎逢元); Wang YX(王云霞)
刊名	Surface and Interface Analysis
	2016
卷号	48 期号:3 页码:139-145
关键词	polymer composite interface analysis fretting wear wear mechanisms
ISSN号	0142-2421
通讯作者	王云霞 ; 阎逢元
英文摘要	The present work comparatively studied the modification effects of short carbon fiber (CF) on the mechanical properties and fretting wear behavior of ultra-high molecular weight polyethylene (UHMWPE)/CF composites. The interactions between CFs and UHMWPE interface were also investigated in detail. The results showed that, with the increase in fiber content, the compressive modulus and hardness of the composites increased, while its impact strength decreased. It was found that filling of CF can reduce the friction and wear of UHMWPE. In addition, the UHMWPE-based composites reinforced with nitric acid-treated CF exhibited better mechanical properties, lower friction coefficient, and higher wear resistance than those of untreated UHMWPE/CF composites. This was attributed to the improvement of interfacial adhesion and compatibility between CF and UHMWPE matrix caused by surface chemical modification of CF.
学科主题	材料科学与物理化学
收录类别	SCI
资助信息	National Natural Science Foundation of China (Grant No. 51405478);National Basic Research Program of China (973 Program, Grant No. 2014CB643302)
语种	英语
WOS记录号	WOS:000369871600004
内容类型	期刊论文
源URL	[http://210.77.64.217/handle/362003/19726]
专题	兰州化学物理研究所_固体润滑国家重点实验室
通讯作者	Wang YX(王云霞); Yan FY(阎逢元); Wang YX(王云霞)
作者单位	1.Chinese Acad Sci, Lanzhou Inst Chem Phys, State Key Lab Solid Lubricat, Lanzhou 730000, Peoples R China 2.Univ Chinese Acad Sci, Beijing 100039, Peoples R China
推荐引用方式 GB/T 7714	Wang QF,Wang HL,Wang YX,et al. Modification effects of short carbon fibers on mechanical properties and fretting wear behavior of UHMWPE composites[J]. Surface and Interface Analysis,2016,48(3):139-145.
APA	Wang QF.,Wang HL.,Wang YX.,Yan FY.,王云霞.,...&王云霞.(2016).Modification effects of short carbon fibers on mechanical properties and fretting wear behavior of UHMWPE composites.Surface and Interface Analysis,48(3),139-145.
MLA	Wang QF,et al."Modification effects of short carbon fibers on mechanical properties and fretting wear behavior of UHMWPE composites".Surface and Interface Analysis 48.3(2016):139-145.