噪声与振动控制2017，Vol.37Issue(1)：63-67,5.DOI:10.3969/j.issn.1006-1335.2017.01.014
基于Adams/Insight的麦弗逊前悬架振动分析及优化设计
Vibration Analysis and Optimal Design of the Macpherson Front Suspensions Based on Adams/Insight
摘要
Abstract
Macpherson front suspension of a certain type of compact vehicle is studied.A dynamics model of the suspension system is established by using Adams/Car module.The kinematics simulation of the suspension is carried out.The variation rule of each parameter related to wheel jumpiness is analyzed according to the simulation result.To solve the problem of the excessive changes of the caster angle and the kingpin inclination angle in the analysis,Adams/Insight module is applied to optimize the locations of some hard points of the suspension.Results of the optimization show that the vibration magnitudes of the parameter related to the wheel jumpiness can be reduced by adjusting the coordinates of the hard points of the lower control arm,steering tie rod and the strut to improve the performance of driving stability.关键词
振动与波/Adams/Insight/麦弗逊悬架/硬点/优化设计Key words
vibration and wave/Adams/Insight/Macpherson suspension/hard point/optimal design分类
交通工程引用本文复制引用
李琤,倪晋挺,姜能惠..基于Adams/Insight的麦弗逊前悬架振动分析及优化设计[J].噪声与振动控制,2017,37(1):63-67,5.基金项目
2015年院级请教教师发展支持教科研项目资助(2015yjzr013) （2015yjzr013）
