Using viscous and bilinear hysteresisdamping model, the dynamic properties of electro rheological (er) fluid was analyzed.
基于粘性阻尼和回滞阻尼组成的阻尼模型，对电流变(ER)流体的动力学特性进行了研究。
2
The dynamic processing method using high modal is given in the complex-modal synthesis technology using free boundary for structure dynamic analysis with the hysteresisdamping.
用自由界面的复模态综合法对具有迟滞阻尼的结构进行动力分析。
3
Damping model of er fluid which included the viscous and hysteresisdamping is established and proved to be effectiveness through Fourier transformation and numerical simulation.