SiC颗粒增强铝基复合材料切削表面分形维数及其与抗磨损性能的关系

材料科学与工程学报, 2003, 21(1): 17-20. doi: 10.3969/j.issn.1673-2812.2003.01.006

SiC颗粒增强铝基复合材料切削表面分形维数及其与抗磨损性能的关系

刘亚俊 ^1, , 汤勇 ^2, , 万珍平 ^3, , 叶邦彦 ^4,

1.华南理工大学机电工程系,广州,510640

2.华南理工大学机电工程系,广州,510640

3.华南理工大学机电工程系,广州,510640

4.华南理工大学机电工程系,广州,510640

关键词： SiC颗粒增强铝基复合材料 , 分形表面 , 抗磨损性能

Fractal Surface of the SiC Particle-Reinforced Metal Matrix Composites and its Relationship with Abraison-Resisted Feature

做为一种耐磨性能很好的材料,SiC颗粒增强铝基复合材料切削加工表面具有分形特征.实际研究表明SiC颗粒增强铝基复合材料切削加工表面分形维数与抗磨损性能有密切关系,本文还分析了表面分形维数越大其抗磨损性能越强的机理.

参考文献

[1]	Weiner K A .Consideration of tool wear mechanism when machining metal matrix composite (MMC)[J].Annals of the CIRP,1993,42(01):95-98.
[2]	M. Wieland;P. Hanggi;W. Hotz;M. Textor;B. A. Keller;N. D. Spencer .Wavelength-dependent measurement and evaluation of surface topographies: application of a new concept of window roughness and surface transfer function[J].Wear: an International Journal on the Science and Technology of Friction, Lubrication and Wear,2000(2):231-252.
[3]	R S Sayles;T R Thomas .[J].Nature,1978,271(1978):431-434.
[4]	Mandelbrot BB.The Fractal Geometry of Nature[J].New York:W H Freeman,1982:1-56.
[5]	D Lloyd .Aspects of Particle Fracture in Particulate Reinforced MMCs[J].Acta Metallurgica Et Materialia,1991,39:59-72.
[6]	Majumdar A;Tien C L .[J].Wear,1990,136(02):313-316.
[7]	Ganti S;Bhushan B .[J].Wear,1995,180(01):17-34.
[8]	Y Flom .Effect of particle size on fracture toughness of SiC/Al composite material[J].Acta Metallurgy,1989,37(09):2413-1423.
[9]	D.J.Liold .[J].International Materials Reviews,1994,39(01):1-23.
[10]	Bowden F P;Tabor·D .The Friction and Lubrication of Solid[Z].Oxford,195.

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