Analysis on Meshing Characteristics and Transmission Error of Elliptic Gears

doi:10.1155/2020/2017218

IR > 机电工程学院

	Analysis on Meshing Characteristics and Transmission Error of Elliptic Gears
	Dong, Changbin; Liu, Yongping; Wei, Yongqiao; Yun, Beibei; Li, Dawei; Dong, Zhiqiang
	2020-12-15
发表期刊	Mathematical Problems in Engineering
ISSN	1024123X
卷号	2020
摘要	As an important parameter to distinguish noncircular gear from cylindrical gear, eccentricity is very important for the meshing characteristics and transmission error of noncircular gear. In order to study the transmission characteristics of the elliptic gear, a pair of elliptic gear in the reversing device of a new type of drum pumping was taken as the research object. Based on the analysis of the transmission pressure angle and instantaneous contact ratio of the elliptic gear, the eccentricity error was introduced into the analysis model of transmission error. The influences of the eccentricity on the transmission pressure angle, instantaneous contact ratio, and transmission error were analyzed, and the analysis accuracy is verified by the finite element method. The results show that the eccentricity has a great influence on the transmission pressure angle, instantaneous contact ratio, and transmission error of the elliptic gear, and the eccentricity error has a significant influence on the transmission error. In order to ensure the normal meshing condition of the elliptic gear, the eccentricity should be less than 0.7071, and the maximum instantaneous contact ratio is 1.809. The research results can provide some guidance for the following noncircular spur gear transmission test and transmission error research. © 2020 Changbin Dong et al.
关键词	Errors Spur gears
DOI	10.1155/2020/2017218
收录类别	EI ; SCIE
语种	英语
WOS研究方向	Engineering ; Mathematics
WOS类目	Engineering, Multidisciplinary ; Mathematics, Interdisciplinary Applications
WOS记录号	WOS:000603578200005
出版者	Hindawi Limited
EI入藏号	20210109713891
EI主题词	Transmissions
EI分类号	601.2 Machine Components ; 602.2 Mechanical Transmissions
来源库	WOS
引用统计	被引频次：3[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	https://ir.lut.edu.cn/handle/2XXMBERH/151258
专题	机电工程学院土木工程学院
通讯作者	Liu, Yongping
作者单位	Lanzhou Univ Technol, Sch Mech & Elect Engn, Lanzhou 730050, Peoples R China
第一作者单位	兰州理工大学
通讯作者单位	兰州理工大学
第一作者的第一单位	兰州理工大学
推荐引用方式 GB/T 7714	Dong, Changbin,Liu, Yongping,Wei, Yongqiao,et al. Analysis on Meshing Characteristics and Transmission Error of Elliptic Gears[J]. Mathematical Problems in Engineering,2020,2020.
APA	Dong, Changbin,Liu, Yongping,Wei, Yongqiao,Yun, Beibei,Li, Dawei,&Dong, Zhiqiang.(2020).Analysis on Meshing Characteristics and Transmission Error of Elliptic Gears.Mathematical Problems in Engineering,2020.
MLA	Dong, Changbin,et al."Analysis on Meshing Characteristics and Transmission Error of Elliptic Gears".Mathematical Problems in Engineering 2020(2020).

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