基于均匀设计的汽车变速杆操纵舒适性研究  

Research on the Control Comfort of Automobile Gear Lever Based on Uniform Design

作　　者：杨宇明 张新敏[1] 王晓云[1] YANG Yuming;ZHANG Xinmin;WANG Xiaoyun(School of Mechanical Engineering,Shenyang University of Technology,Shenyang 110870,China)

机构地区：[1]沈阳工业大学机械工程学院,沈阳110870

出　　处：《机械工程师》2020年第12期28-30,共3页Mechanical Engineer

摘　　要：在汽车前期研发设计过程中,汽车变速杆操纵舒适性度量是汽车设计非常重要的一个环节。为快速准确地找出操纵舒适性最优设计参数,提出一种基于均匀设计的汽车变速杆操纵舒适性关键参数优化设计方法。对4个汽车变速杆操纵舒适性关键影响因素进行均匀实验设计并实验,使用回归分析的方法对实验的结果进行分析,得出变速杆操纵舒适性回归模型,并对模型进行验证。结果表明,该模型拟合得非常好,且得出较优的设计参数。In the early R&D and design process of automobiles,the measurement of the operating comfort of the shift lever of automobiles is a very important part of automobile design.In order to find out the optimal design parameters of handling comfort quickly and accurately,this paper proposes an optimized design key parameters of automobile gear lever's handling comfort based on uniform design.Uniform experimental design and experiment are carried out on the four key influencing factors of steering comfort of automobile gear shift,and the results are analyzed by regression analysis method to obtain regression model and verify the model.The results show that the model fits very well and results in better design parameters.

关 键 词：前期研发设计 汽车变速杆 均匀设计 操纵舒适性 

分 类 号：U462[机械工程—车辆工程]