辐射阻尼 radiation damping
radiative reaction force
- 本文研究储液罐在地面水平振动时的辐射阻尼。
The radiation damping of liquid storage tanks resting on elastic base under horizontal ground excitation is studied. - 其中,地震波的输入方法以及无限地基辐射阻尼的模拟方法都是在柱面波动方程的基础上建立起来的。
The methods for treatment of earthquake input and modeling of radiation damping in infinite foundation were established based on cylindrical wave equation. - 该方法不但可以较好地模拟半无限地基的辐射阻尼,也能模拟远场地球介质的弹性恢复性能。
The method can simulate not only the radiation damping of semi-infinite soil, but also the elasticity recovery capacity of the far field media on the boundary.