摘要
转向系统固有频率和整车怠速激励频率吻合而产生的共振是造成整车舒适性下降的重要原因。合适地设计转向系统的固有频率,是解决此类问题的有效手段。
The resonance which is produced by steering system natural frequency coincided with engine idle excita-tion frequency, is an important cause of vehicle discomfort. An effective means to resolve this kind of problem is to suitably design the steering system natural frequecies.
出处
《客车技术与研究》
2014年第3期20-22,共3页
Bus & Coach Technology and Research
关键词
转向盘抖动
转向系统
固有频率
模态分析
steering wheel vibration
steering system
natural frequency
modal analysis
