A turnable damping was designed,and based on these,the road tests were done,analytical study on vibration performances of passenger seat were carried out,and the results were accordant.

• 在可调减振器的设计基础上,分别对车辆阻尼优化前后进行了试验,分析了车身与驾驶员座椅处的振动特性,计算与试验基本吻合。