Micro/Nanomechanical and Tribological Properties of thin Diamond-Like Carbon Coatings

IMECH-IR > 力学所知识产出(1956-2008)

	Micro/Nanomechanical and Tribological Properties of thin Diamond-Like Carbon Coatings
其他题名	类金刚石薄膜的微/纳米机械和摩擦性能
	Zhang TH(张泰华); Liu DX; Huan Y(郇勇); Yang YM(杨业敏)
发表期刊	Chinese Journal of Aeronautics
	2003
卷号	16 期号:1 页码:47-51
ISSN	1000-9361
摘要	The diamond-like carbon (DLC) films with different thicknesses on 9Crl8 bearing steels were prepared using vacuum magnetic-filtering arc plasma deposition. Vickers indentation. nanoin-dentation and nanoscratch tests were used to characterize the DLC films with a wide range of applied loads. Mechanical and tribological behaviors of these submicron films were investigated and interpreted. The hardnesses of 9Crl8 and DLC, determined by nanoindentation, are approximately 8GPa and 60GPa respectively; their elastic moduli are approximately 25OGPa and 600GPa respectively. The friction coefficients of 9Crl8, DLC. organic coating, determined by nanoscratch, are approximately 0. 35, 0. 20 and 0. 13 respectively. It is demonstrated that nanoindentation and nanoscratch tests can provide more information about the near-surface elastic-plastic deformation, friction and wear properties. The correlation of mechanical properties and scratch resistance of DLC films on 9Crl8 steels can provide an assessment for the load-carrying capacity and wear resistance
关键词	Diamond-like Carbon s Microhardness Nanoindentation Nanoscratch Solid Lubricating
学科领域	力学
收录类别	EI ; CSCD
语种	英语
CSCD记录号	CSCD:1273545
引用统计
文献类型	期刊论文
条目标识符	http://dspace.imech.ac.cn/handle/311007/16634
专题	力学所知识产出(1956-2008)
推荐引用方式 GB/T 7714	Zhang TH,Liu DX,Huan Y,et al. Micro/Nanomechanical and Tribological Properties of thin Diamond-Like Carbon Coatings[J]. Chinese Journal of Aeronautics,2003,16,1,:47-51.
APA	Zhang TH,Liu DX,Huan Y,&Yang YM.(2003).Micro/Nanomechanical and Tribological Properties of thin Diamond-Like Carbon Coatings.Chinese Journal of Aeronautics,16(1),47-51.
MLA	Zhang TH,et al."Micro/Nanomechanical and Tribological Properties of thin Diamond-Like Carbon Coatings".Chinese Journal of Aeronautics 16.1(2003):47-51.

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