摘要
建立了单自由度非线性座椅模型,并对座椅支撑进行优化设计,使座椅支撑系统的非线性刚度与阻尼参数值更匹配,减小了座椅支撑系统的振动传递率,达到最优的减振效果,提高了座椅的平顺性,为开发相关的非公路车辆减振座椅提供了理论依据。
A single - degree of freedom nonlinear seat model is established to optimize the seat support system. The optimized support system features reduced vibration transfer with stiffness and damping parameters more matching. This provides a theoretical basis for the related non -road vehicle seat design .
出处
《起重运输机械》
北大核心
2008年第1期26-28,共3页
Hoisting and Conveying Machinery
关键词
车辆
非线性车辆座椅支撑系统
建模
优化设计
平顺性
vehicle
nonlinear vehicle seat support system
modeling
optimal design
smoothness