Application of grey system theory in prediction of metro wheel wear

doi:10.3969/j.issn.1001-8360.2014.12.006

CORC > 兰州理工大学 > 兰州理工大学

	Application of grey system theory in prediction of metro wheel wear
	Tang, Min-An 1,2; Li, Ying 2
刊名	Tiedao Xuebao/Journal of the China Railway Society
	2014-12-15
卷号	36 期号:12 页码:35-39
关键词	Forecasting System theory Wear of materials Feasible solution Grey forecast models Grey system theory Grey theory Running operation Wear prediction Wheel tread Wheelsets
ISSN号	10018360
DOI	10.3969/j.issn.1001-8360.2014.12.006
英文摘要	The wheel being one of the key running parts and easy wear parts of a vehicle, its wear volume is directly related to the service life of the wheel. In order to acquire accurate changes of wheel tread wear volumes along with changing of running distances of the wheel, the grey forecast model of the wear volume of wheel tread was established by applying the grey system theory. On the basis of a small number of wheel tread wear data, this paper studied the grey forecasting method which dealt with the situation where wheel tread wear volumes change with wheel running distances. Case analysis and simulation results show that the proposed method is feasible and effective. So a feasible solution is given for accurately predicting the wear and judging the service life of the wheel tread in running operation. ©, 2014, Science Press. All right reserved.
语种	中文
出版者	Science Press
内容类型	期刊论文
源URL	[http://ir.lut.edu.cn/handle/2XXMBERH/113594]
专题	兰州理工大学
作者单位	1.School of Mechanical and Electronical Engineering, Lanzhou University of Technology, Lanzhou ; 730050, China 2.School of Automation and Electrical Engineering, Lanzhou Jiaotong University, Lanzhou ; 730070, China;
推荐引用方式 GB/T 7714	Tang, Min-An,Li, Ying. Application of grey system theory in prediction of metro wheel wear[J]. Tiedao Xuebao/Journal of the China Railway Society,2014,36(12):35-39.
APA	Tang, Min-An,&Li, Ying.(2014).Application of grey system theory in prediction of metro wheel wear.Tiedao Xuebao/Journal of the China Railway Society,36(12),35-39.
MLA	Tang, Min-An,et al."Application of grey system theory in prediction of metro wheel wear".Tiedao Xuebao/Journal of the China Railway Society 36.12(2014):35-39.