Simulation and Analysis of Tire Lateral Self-excited Vibration Based on MSC.Marc User Subroutine

Author

Wang, Jirui ; Zuo, Shuguang ; Lei, Lei ; Yang, Xianwu ; Wu, Xudong

Author_Institution

Sch. of Automobile Eng., Tongji Univ., Shanghai, China

Volume

2

fYear

2010

fDate

14-15 Aug. 2010

Firstpage

247

Lastpage

250

Abstract

Simplifying the tread-road model, a finite element model of the tire tread lateral self-excited vibration using LuGre friction model is established in MSC.Marc. With the finite element model, the lateral self-excited vibration of tread is simulated and analysed. Spectral analysis of the vibration signal is carrid out as well. At last, the influence of vehicle speed on lateral self-excited vibration of tire tread is presented. The results prove that high frequency vibration exists in tire tread under certain conditions and the value of the vehicle speed has essential influence on the existence and the amplitude of the vibration.

Keywords

finite element analysis; friction; road vehicles; spectral analysis; tyres; vibrations; LuGre friction model; MSC.Marc user subroutine; finite element model; spectral analysis; tire lateral self excited vibration; tire tread lateral self-excited vibration; tread-road model; vehicle speed; Algorithms; Analytical models; Force; Friction; Tires; Vehicles; Vibrations; finite element; friction model; self-excited vibration; tire wear; user subroutine;

fLanguage

English

Publisher

ieee

Conference_Titel

Information Engineering (ICIE), 2010 WASE International Conference on

Conference_Location

Beidaihe, Hebei

Print_ISBN

978-1-4244-7506-3

Electronic_ISBN

978-1-4244-7507-0

Type

conf

DOI

10.1109/ICIE.2010.154

Filename

5571373