Influence of Feed Velocity on Nonlinear Dynamics of Turning Process

doi:10.1007/s12541-021-00516-y

CORC > 兰州理工大学 > 兰州理工大学 > 机电工程学院

	Influence of Feed Velocity on Nonlinear Dynamics of Turning Process
	Wang, An 2; Jin, Wuyin 1,2
刊名	INTERNATIONAL JOURNAL OF PRECISION ENGINEERING AND MANUFACTURING
	2021
卷号	22 期号:6 页码:1069-1079
关键词	Turning process Frictional chatter Feed velocity Bifurcation Chaos
ISSN号	2234-7593
DOI	10.1007/s12541-021-00516-y
英文摘要	A more comprehensive orthogonal turning model is developed in order to further study the influence of feed velocity on frictional chatter. Nonlinear dynamic behavior of the cutting tool in two directions is presented by using bifurcation diagram, phase portrait, and Poincare section. It can be found that the cutting tool has a variety of dynamic behaviors at different feed velocity and cutting velocity, such as periodic motion, quasi-periodic motion, and chaotic motion. Furthermore, the vibration displacement of the cutting tool is affected by the feed velocity, especially for relatively high feed velocity which will result in the cutting tool vibration displacement increase in the cutting direction but a decrease in the feed direction. In addition, it is clear that the stick-slip phenomenon only appears in the cutting direction in our work.
WOS研究方向	Engineering
语种	英语
出版者	KOREAN SOC PRECISION ENG
WOS记录号	WOS:000642041800002
内容类型	期刊论文
源URL	[http://ir.lut.edu.cn/handle/2XXMBERH/148247]
专题	机电工程学院
作者单位	1.Minist Educ China, Key Lab Digital Mfg Technol & Applicat, Lanzhou 730050, Peoples R China 2.Lanzhou Univ Technol, Sch Mech & Elect Engn, Lanzhou, Peoples R China;
推荐引用方式 GB/T 7714	Wang, An,Jin, Wuyin. Influence of Feed Velocity on Nonlinear Dynamics of Turning Process[J]. INTERNATIONAL JOURNAL OF PRECISION ENGINEERING AND MANUFACTURING,2021,22(6):1069-1079.
APA	Wang, An,&Jin, Wuyin.(2021).Influence of Feed Velocity on Nonlinear Dynamics of Turning Process.INTERNATIONAL JOURNAL OF PRECISION ENGINEERING AND MANUFACTURING,22(6),1069-1079.
MLA	Wang, An,et al."Influence of Feed Velocity on Nonlinear Dynamics of Turning Process".INTERNATIONAL JOURNAL OF PRECISION ENGINEERING AND MANUFACTURING 22.6(2021):1069-1079.