非簧载质量 unsprung mass ; Unsprung weight
Based on the vehicle performance,processed Macpherson suspension kinematics simulation,which got the force of bush to lower-control arm by sprung mass.
在满足汽车性能的基础上,对麦弗逊式悬架进行动力学仿真,得到了簧载质量通过衬套对横摆臂的作用力。
参考来源 - 麦弗逊式悬架结构的有限元分析·2,447,543篇论文数据，部分数据来源于NoteExpress
用该方法不必进行复杂的识别分析，即可准确、简单、快速地测得实际汽车的非簧载质量。
By this way the unsprung mass of an actual motor vehicle is able to be accurately, simply and quickly measured, so that any complicated identification can be avoided.
该控制律在簧载质量和非簧载质量的速度反馈上引入了时变的反馈增益，该反馈增益随路面激励主导频率的变化而实时调整。
The control gains which are tuned according to road frequency are used to the velocity feedback of the sprung mass and the unsprung mass.
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