Vibration Transmission Characteristics Analysis and Optimization of Commercial Vehicle Cab Suspension System

摘要：

A multi-body dynamics model of commercial vehicle cab suspension was built with ADAMS through the interactive method.The cab suspension model was simulated with vibration transmission characteristics methods.The model accuracy was testified by comparing with both bench test and road test results.The simulation model was optimized by Sequential Quadratic Programming method,and the stiffness and damping were matched.At last the vibration of cab was reduced greatly and the comfort was improved.

关键词： cab suspension transmission characteristics optimization SQP

作者: Kai-yan WANG Yu-qian SHI Chang-hai YANG Hao YA Wen-ku SHI

作者单位: State key laboratory of automobile dynamic simulation Jilin University Changchun,China School of Transportation Engineering Tongji University Shanghai,China FAW group corporation R&D center Changchun,China

会议类型: 国际会议

会议名称: The 2nd IEEE International Conference on Advanced Computer Control(第二届先进计算机控制国际会议 ICACC 2010)

会议地点: 沈阳

会议语种:英文

页码: 141-145

在线出版日期: 2010-03-27（万方平台首次上网日期，不代表论文的发表时间）