damped pendulum

Studying the equation of motion of damped simple pendulum, the shock wave solution is found.

研究和分析有阻尼单摆的运动方程，应用近似法方程时发现存在冲击波解并精确求解。

The control circuit composed of strong damped electromagnetic pendulum and torquer instead of mechanical pendulum or liquid ballistics is used in electrically torqued gyrocompasses which gives possibility of accelerating settling process, compensating regular errors and mode selection as gyrocompass or directional gyro.

电控式陀螺罗经以强阻尼电磁摆和力矩器组成的修正回路替代机械摆或液体连通器，易实现快稳、可工作于两种状态、规律性误差易补偿等。

A method of using computer aided simple pendulum experiment is discussed The comparison of numerical solution with experiment of a damped pendulum is presented

讨论了计算机辅助单摆实验的方法，并结合阻尼摆给出了数值解和实验结果比较曲线

A Research on Damped Vibration of Torsional Pendulum

对扭摆阻尼振动的研究

An Inharmonic and Weak Damped Amendment to Simple Pendulum Movement

单摆运动的非谐振和弱阻尼修正