Dynamics performance research of viscoelastic damping material 粘弹性耗能材料的动态力学特性研究
Parametric effects on restoring force model of viscoelastic damper 粘弹性耗能器恢复力模型的参数影响
The dynamics equation and fe numerical solution of high speed cd-rom viscoelastic damping frame structure 高速光驱粘弹性阻尼减振框架结构的动力学方程及有限元数值解
According to the results of test, the dissipation mechanism of friction-viscoelastic damper ( f-ved ) is studied and its theoretical hysteretic curve is obtained 摩擦阻尼器的耗能机理进行了研究,并在理论上获得了它的滞回曲线。
A uniform mathematical formula has been established for the two devices consisting of brace and viscoelastic damper or viscous damper 本文对粘弹性和粘滞阻尼器在与支撑连接后的阻尼装置建立了统一的力学模型,并研究了支撑刚度对其性能参数的影响。
The performance of viscoelastic dampers is analyzed and the model of vicoelastic damper is builded . the parameters of viscoelastic damper is designed according to the environment 分析粘弹性阻尼器的性能,建立粘弹性阻尼器的模型,根据实际环境条件,设计了粘弹性阻尼器。
The theory of using viscoelastic damping materials to reduce vibraton and niose is illuminated and the viewpoint that viscoelastic damping materials can reduce the brake noise of motor bicycle is advanced 同时阐明了粘弹阻尼减振降噪原理,提出增加摩擦材料的粘弹阻尼可消除电动车刹车噪声的观点。
The theory of using viscoelastic damping materials to reduce vibraton and niose is illuminated and the viewpoint that viscoelastic damping materials can reduce the brake noise of motor bicycle is advanced 同时阐明了粘弹阻尼减振降噪原理,提出增加摩擦材料的粘弹阻尼可消除电动车刹车噪声的观点。
Chapter 2 according to the results of experiment on viscoelastic damper and lead-viscoelastic damper, the effects of the laws concerning different parameters on the behavior of the damper are obtained 第二章对粘弹性阻尼器和铅粘弹性阻尼器进行了性能试验,以考察阻尼器的耗能性能和各影响参数对其性能的影响规律。
Chapter 2 according to the results of experiment on viscoelastic damper and lead-viscoelastic damper, the effects of the laws concerning different parameters on the behavior of the damper are obtained 第二章对粘弹性阻尼器和铅粘弹性阻尼器进行了性能试验,以考察阻尼器的耗能性能和各影响参数对其性能的影响规律。