equivalent dynamic model 等效动力学模型
A new method for setting up the dynamic model of metal-rubber materials was proposed by using the equivalent viscous damping theory.
提出了用等效粘性阻尼理论和试验相结合，建立金属橡胶材料动态力学模型的一种新方法。
By introducing a damage variable expressed by the equivalent shear stiffness, a dynamic shearing damage constitutive model of rock is established including three phases.
定义了用等效剪切刚度表示的损伤变量，建立了一个分三阶段表述的岩石动态剪切损伤本构模型。
In the respect of pseudo dynamic test, the author explained the influencing factors of initial inputting stiffness matrix and the equivalent method of mass matrix of model.
在拟动力试验方面，指出了联机试验中初始刚度矩阵的影响因素，建立了模型质量矩阵的等效方法。
应用推荐