【摘要】 采用有限元方法,研究了轿车整车结构动力特性问题,分析了两种车速下微型轿车整车结构在随机路面载荷激励下的动态响应问题,为以后的结构动力改进提供参考依据。更多还原

【Abstract】 This paper,adopting the method of finite element analyses,makes a research of the dynamic responding problems existed in the structure of mini cars,which is under two different speeds and under the incentive of stochastic road surface and load.This research can provide referenced basis for future improvement of structural dynamic.更多还原