damping ball joint 减振式球接头
joint mass-damping 节点质量阻尼
damping joint 阻尼铰
joint stiffness and damping 结合部刚度与阻尼
Joint Rotation Limit Damping 关节旋转限制阻尼
Joint dynamic stiffness and damping were identified via solving the former identification model by use of least square method (LSM) or neural network method.
分别采用最小二乘法和神经网络方法对上述方程进行求解，推导出了关节动态刚度和阻尼的辨识模型。
This paper points out the disagreement of boundary conditions that generate force discontinuity in the linear spring damping contact model by analyzing the contact modulation of the clearance joint.
分析了含间隙运动副副元素的碰撞分离过程，指出线性弹簧阻尼模型不能满足接触边界条件并产生力突变；
In addition, by combining the interleaving and surface bonded PZT ceramics, joint effect of both methods has been achieved for the vibration damping of CFRP laminates.
另外，将插层和表面粘结压电陶瓷方法结合并用，会收到综合的CFRP振动阻尼效果。
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