电刷镀Cu/Ni纳米多层膜的微动磨损性能

电镀与涂饰 , 2006, 25(6): 1-3. doi: 10.3969/j.issn.1004-227X.2006.06.001

电刷镀Cu/Ni纳米多层膜的微动磨损性能

杨红军 ^1, , 谭俊 ^2, , 郭文才 ^3, , 于甜甜 ^4,

1.装备再制造国防科技重点实验室,北京,100072

2.装备再制造国防科技重点实验室,北京,100072

3.装备再制造国防科技重点实验室,北京,100072

4.装备再制造国防科技重点实验室,北京,100072

基金项目: 国家自然科学基金(50235030) 国防重点实验室基金(51489020104JS9102)

关键词：电刷镀 , 纳米多层膜 , Cu/Ni , 微动磨损 , 摩擦系数

Micro-motion wear resistance of electro-brush plated Cu/Ni nano-multilayer film

用球-盘磨损装置研究了电刷镀Cu/Ni纳米多层膜的摩擦磨损性能,采用SEM观察了其表面和截面形貌,并比较了该复合膜层与纯镍镀层的摩擦系数随时间的变化趋势、磨损量以及磨痕形貌.结果表明,该纳米多层膜具有较好的抗微动磨损性能,且晶粒细小,组织致密,界面清晰,各子层厚度均匀;该镀层与纯镍镀层的摩擦系数在达到稳定值后无明显变化;该多层膜的微动磨损方式为粘着疲劳磨损.

参考文献

[1]	WATERHOUSE R B.Fretting corrosion[M].Oxford Pergam on Press,1972:1-7.
[2]	张立德;牟季美.纳米材料和纳米结构[M].北京:科学出版社,2001:3-5.
[3]	张立德;牟其美.纳米材料学[M].沈阳:辽宁科学技术出版社
[4]	OBERLE R R .Dependence of hardness on modulation amplitude in electrodeposited Cu/Ni compositionally modulated thin films[J].Scripta Metallurgica et Materialia,1995,32(04):583-588.
[5]	TENCH;WHITE .Enhanced tensile strength for electrodeposited nickelcopper multilayer composites[J].Mattal Trans A,1984,15:2093.
[6]	GOMEE E LABARTA .Characterisation of cobalt/copper mutlilayers obtained by electrodeposition[J].Surface and Coatings Technology,2002,153:261-266.
[7]	Panagopoulos C.N.;Papachristos V.D. .Ni-P-W MULTILAYERED ALLOY COATINGS PRODUCED BY PULSE PLATING[J].Scripta materialia,2000(7):677-683.
[8]	COHEN U;KOCH F B;SARD R .Electro chem[J].Soc,1983,130(10):1987.
[9]	Wang L.;Yuzhang K.;Troyon M.;Bonhomme P.;Douglade J. Metrot A.;Fricoteaux P. .GROWTH MECHANISM AND STRUCTURE OF ELECTRODEPOSITED CU/NI MULTILAYERS[J].Thin Solid Films: An International Journal on the Science and Technology of Thin and Thick Films,1995(1/2):160-167.

上一张下一张

计量

下载量()
访问量()

作者相关

文章评分

您的评分：
1

0%
2

0%
3

0%
4

0%
5

0%

材料期刊网

电刷镀Cu/Ni纳米多层膜的微动磨损性能

Micro-motion wear resistance of electro-brush plated Cu/Ni nano-multilayer film

参考文献