摘要
以汽车后桥为例 ,研究了杂交系统的动力学分析问题 ,推导了其振动微分方程 ,并用有限元法建立了其动力学分析模型。
In this paper, taking the automobile rear axle as a case and deeply studying the dynamic analysis problem of hybrid system, a differential equation is deduced, and the dynamic analysis model of rear axle system is built. In the end, the mode and structure response were computed by using this model.
出处
《中国机械工程》
EI
CAS
CSCD
北大核心
2003年第20期1793-1795,共3页
China Mechanical Engineering
关键词
杂交系统
有限元
后桥
刚性单元
hybrid system finite element(FE) rear axle rigid element
