| Issue |
MATEC Web of Conferences
Volume 35, 2015
2015 4th International Conference on Mechanics and Control Engineering (ICMCE 2015)
|
|
|---|---|---|
| Article Number | 01004 | |
| Number of page(s) | 5 | |
| Section | Materials science and engineering | |
| DOI | https://doi.org/10.1051/matecconf/20153501004 | |
| Published online | 16 December 2015 | |
Contact Area and Temperature of Same-Parameter Fractal Surfaces in Sliding Process
1 Fuzhou University in Fuzhou, China
2 Fuzhou University, China
a Corresponding author: zhouc@fzu.edu.cn
To evaluate the ability of fractal parameters for characterizing tribological properties of surfaces, some stable fractal surfaces, which possess the same fractal dimension, scale factor and root-mean-square deviation of surface topography, were synthesized, and then simulated using finite element analysis to calculate the maximum temperature and contact area during sliding process. It was found that for same-parameter fractal surfaces the maximum temperature and contact area fluctuated dramatically. Thus, the tribological properties of surfaces can not be characterized by some simple parameters.
© Owned by the authors, published by EDP Sciences, 2015
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