摘要
本文对只在陀螺力矩作用下傅科第一类回转仪的运动规律进行了扰动级数分析，推导了其运动周期公式，并与其线性解进行了比较，同时用动能法分析了该系统的稳定性．
The rule of motion of the first meridian of Foucault under the effect of topmoment is analysed with disturbance series in this paper. The periodic formula of itsmotion is concluded and the compatison with its line solution is made. In the meantimethe systematic stability is analysed with the method of kinetic energy.
出处
《四川测绘》
1996年第2期55-58,共4页
Surveying and Mapping of Sichuan
