Analysis and models for the friction coefficient of a sliding bearing

doi:10.4028/www.scientific.net/AMM.395-396.826

	Analysis and models for the friction coefficient of a sliding bearing
	Wang, Bao Min; Xu, Jin Xin; Zhu, Fei; Wu, Zai Xin
	2013
会议名称	3rd International Conference on Advanced Design and Manufacturing Engineering, ADME 2013
会议录名称	Applied Mechanics and Materials
卷号	395-396
页码	826-830
会议日期	July 13, 2013 - July 14, 2013
会议地点	Anshan, China
出版者	Trans Tech Publications Ltd, Kreuzstrasse 10, Zurich-Durnten, CH-8635, Switzerland
摘要	In this paper, the analyzing and modeling of the friction coefficient in sliding bearing is reported. Based on the grey system theory, the effects of rotational speed and load on the friction coefficient of the sliding bearings are investigated. The grey relational grade is an important parameter to measure the effects of rotational speed and load on friction coefficient of the sliding bearings. The grey relational grade analysis shows that load has an even more significant effect upon the friction coefficient compared with rotational speed. On the basis of analyzing and processing the experimental data, a nonlinear model for friction coefficient of a sliding bearing have been set up by NARMAX Non-Linear Auto-Regressive Moving Average with Exogenous Input. It was found that the NARMAX Non-Linear model has good accuracy and is applicable for the calculation of friction coefficient in sliding bearing. © (2013) Trans Tech Publications, Switzerland.
关键词	Bearings (machine parts) Composite structures Data handling Design Models System theory Analysis and models Friction coefficients Grey relational grade Grey system theory Non-linear auto-regressive moving averages Non-linear model Rotational speed Sliding bearing
DOI	10.4028/www.scientific.net/AMM.395-396.826
收录类别	EI
语种	英语
EI入藏号	20134416919322
EI主题词	Friction
ISSN	16609336
来源库	Compendex
分类代码	415 Metals, Plastics, Wood and Other Structural Materials - 601.2 Machine Components - 723.2 Data Processing and Image Processing - 902.1 Engineering Graphics - 931.1 Mechanics - 961 Systems Science
引用统计	被引频次[WOS]：0 [WOS记录] [WOS相关记录]
文献类型	会议论文
条目标识符	https://ir.lut.edu.cn/handle/2XXMBERH/117530
专题	兰州理工大学
作者单位	School of Mechanical and Electronical Engineering, Lanzhou University of Technology, Lanzhou, Gansu, 730050, China
第一作者单位	兰州理工大学
推荐引用方式 GB/T 7714	Wang, Bao Min,Xu, Jin Xin,Zhu, Fei,et al. Analysis and models for the friction coefficient of a sliding bearing[C]:Trans Tech Publications Ltd, Kreuzstrasse 10, Zurich-Durnten, CH-8635, Switzerland,2013:826-830.