摘要
在建立摩托车四自由度动力学模型的基础上,推导出了计算公式,编制了悬架系统特性仿真计算的程序,并以JH125型摩托车为实例,对加速度、相对动载、动挠度功率谱和加速度方均值进行了不同路面的模拟计算。该程序对摩托车的设计和评价有一定的实用价值。
On the basis of the establishment of 4-freedom dynamic model for motorcycle, the computing formula is derived and the computing program for suspension system characteristics simulation is formulated. And simulation computations for acceleration , relative dynamic load, dynamic flexibility power spectrum and acceleration mean square value at different road surfaces are made. The program formulated is of practical value for the design and assess of motorcycle.
出处
《摩托车技术》
1996年第4期8-11,共4页
Motorcycle Technology
