摩托车整车系统的振动特性分析  

Vibration Analysis of Motorcycles

作　　者：崔宇航[1] 史春涛[1] 张国莹[1] 刘建军[1] 

机构地区：[1]天津内燃机研究所,天津300072

出　　处：《小型内燃机与摩托车》2008年第6期73-76,共4页Small Internal Combustion Engine and Motorcycle

摘　　要：在基于虚拟样机技术的摩托车多体动力学模型中导入有限元柔性车架模型,建立了更为真实的摩托车整车虚拟动力学模型。通过对仿真参数的精确确定,对摩托车整车振动特性进行了详细的分析。Through importing the Flexible Frame Model based on finite element into the motorcycle multi - body dynamics model based on virtual prototyping technology, the more accurate motorcycle dynamics model was established. Through determining the simulation parameters more accurately, the vibration characteristics of the motorcycle were analyzed in detail.

关 键 词：摩托车 虚拟样机 振动特性 

分 类 号：TK421.6[动力工程及工程热物理—动力机械及工程]