Title :
Notice of Retraction
Suspension K&C characteristics and the effect on vehicle steering
Author :
Yang Jiansen ; Guo Konghui ; Ding Haitao ; Zhang Jianwei ; Cao Shuang
Author_Institution :
State Key Lab. of Automobile Dynamic Simulation, Jilin Univ., Changchun, China
Abstract :
Notice of Retraction
After careful and considered review of the content of this paper by a duly constituted expert committee, this paper has been found to be in violation of IEEE´s Publication Principles.
We hereby retract the content of this paper. Reasonable effort should be made to remove all past references to this paper.
The presenting author of this paper has the option to appeal this decision by contacting TPII@ieee.org.
This paper investigates the effect of suspension kinematics and compliance (K&C) characteristics on vehicle steering characteristics. The model is built via CarSim and verified by experimental data. Based on our previous research and engineering experience, the suspension K&C characteristics and their characteristic parameters are summarized. Several important characteristic parameters are selected as factors and their levels are made. The orthogonal method is employed for the simulation and analysis. The steady-state circular test, the steering wheel angle step input test, and the steering wheel impulse input test are performed in the simulation. Furthermore, the influence sequence of those characteristic parameters on the understeer, yaw response time and harmonic peak frequency are studied. Finally, the sensitivity of suspension K&C characteristics on the vehicle steering is derived.
Keywords :
conformance testing; impulse testing; steering systems; suspensions (mechanical components); vehicle dynamics; wheels; CarSim; harmonic peak frequency; orthogonal method; steady state circular test; steering wheel impulse input test; suspension compliance; suspension kinematic; vehicle steering wheel; yaw response time; Acceleration; Driver circuits; Harmonic analysis; Suspensions; Time frequency analysis; Vehicle dynamics; Vehicles; kinematics and compliance; orthogonal method; sensitivity; vehicle engineering; vehicle steering;
Conference_Titel :
Computer, Mechatronics, Control and Electronic Engineering (CMCE), 2010 International Conference on
Conference_Location :
Changchun
Print_ISBN :
978-1-4244-7957-3
DOI :
10.1109/CMCE.2010.5610300
