由碰撞阻尼确定的吸收系数﹐按频率的分布与辐射强度的分布类似由辐射原子和扰动粒子的碰撞引起的谱线致宽机制﹐又称碰撞致宽。碰撞致宽理论最早是洛伦兹提出的。
所述的颗粒碰撞阻尼器经弹性支承与被控制主系统连接；
The inner part of the particles-impact damper is provided with an elastic energy-storage component and a plastic impact energy-dissipation component.
我们在这篇文章里主要对带阻尼的碰撞振子的周期解作研究。
In this paper, we study the periodic solutions of the impact oscillator with damping.
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；
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.
应用推荐