摘要
本文提出了一种通过对汽车发动机悬置系统刚度矩阵解耦而实现系统解耦的新方法，应用该法对悬置参数进行优化计算，可以实现发动机悬置系统沿ｚ向和θｘ向的振型解耦，以达到控制整车振动的目的。
In this paper a new method is proposed for obtaining a decoupled engine mounting system by decoupling the stiffness matrix,Because an optimization calculation of mounting parameters is carried out with this method,the vibrational mode in z and θx direction is redered independent of other modes and vibrations of automobiles are effectively reduced
出处
《振动工程学报》
EI
CSCD
1994年第3期240-245,共6页
Journal of Vibration Engineering
关键词
解耦
振动控制
发动机
悬置系统
汽车
decoupling
optimization
engine mounting system
vibration control
