摘要
研究三线摆的非线性振动，用椭圆函数和椭圆积分表示出振动的解及周期，讨论振动的非线性特征。
Nonlinear oscillation of three string pendulum is studied. The solution and period of freeoscillation are given by elliptic function and elliptic integral. The nonlinear characters of the oscillation arediscussed and illustrated.
出处
《四川轻化工学院学报》
1999年第2期19-22,共4页
Journal of Sichuan Institute of Light Industry and Chemical Technology
关键词
三线摆
非线性振动
椭圆函数
振动
three string pendulum: nonlinear oscillation
elliptic function
