基于Matlab的转向管柱和传动轴力矩波动优化设计

Optimization Design on Moment Fluctuation for Steering Column and Steering Drive Axle Based on Matlab Program

转向系统中转向管柱和中间轴的力矩波动会直接影响驾驶员的操纵感受。本文针对某开发车型,通过建立优化模型并利用Matlab编制程序,对转向系统的硬点布置优化来减小其力矩波动。

The moment fluctuation of steering column and steering drive axle directly affects the driver＇s feeling to the steering system. In order to decrease the affection of the moment fluctuation, the authors build the optimization model and use Matlab program to optimize the steering system hard points arrangement.