• CN：11-2187/TH
• ISSN：0577-6686

›› 2008, Vol. 44 ›› Issue (4): 217-221.

• 论文 •

旅行车独特悬架系统的运动特性

1. 广东交通职业技术学院汽车学院;江苏大学汽车与交通工程学院
• 发布日期:2008-04-15

Kinematic Characteristic of Unique Suspension System for Wagon

JIANG Guoping; ZHOU Kongkang

1. College of Automobile Engineering, Guangdong Communication Polytechnic School of Automobile and Traffic Engineering, Jiangsu University
• Published:2008-04-15

Abstract: The multi-body kinematics model of the McPherson suspension and the rigid-flexible coupling model of suspension with leaf spring are established by using ADAMS/Car software. The simulation and test of suspension for wagon are carried out and analyzed. The change of each orientation parameter is obtained for the suspension with wheel jumpiness. The change of toe angle of front suspension is in disagreement, which will affect the stable steering characteristics and enhance wheel wear. Compared with traditional methods, the rigid-flexible coupling modeling technique can improve the simulating precision of kinematical moving characteristic of suspension with leaf spring.