cyclic force中文什么意思

驾驶杆力

循环力

周期性变化力

• cyclic:    adj. 1.周期的；轮转的，循环的 ...
• force:    n. 〔北英〕瀑布。
• be in force:    生效, 有效

例句与用法

1. Unbalance damages machinery by imposing cyclic forces on bearings and shafts that lead to fatigue failure
   不平衡将会在轴承上产生周期性惯性力，致使轴承疲劳，进而损坏机器设备。
2. Unbalance damages machinery by imposing cyclic forces on bearings and shafts that lead to fatigue failure
   不平衡将会在轴承上产生周期性惯性力，导致轴承疲劳，进而损坏机器设备。
3. Rigid rotor is unbalancing if its axis of rotation is not uniform with its central principal inertia axis , . unbalance imposes cyclic forces on bearings and shafts , producing vibaration , even damaging machinery
   刚性转子的旋转轴线如果与其中心主惯性轴不重合，则此转子是不平衡的，不平衡将会在轴承上产生周期性惯性力，引起振动，甚至损坏机器设备。
4. The beam - on - dynamic - winkler - foundation ( bdwf ) model was utilized to determine the lateral dynamic response of a pile with finite length in a viscoelastic soil . an analytical solution was obtained in the time domain for the vibration of a pile under a laterally cyclic force applied at the pile head . based on the solution , the transient response of the pile loaded by semi - sine force was acquired with superposition principle
   首先，基于动力winkler模型( bdwf )对粘弹性地基中有限长桩的水平动力响应问题进行求解，得到了单桩在桩顶受水平简谐荷载作用下的时域解析解，并在此基础上通过叠加原理得到了半正弦激振条件下的瞬态解析解。