摘要
本文用数值方法求解含有椭圆积分的二阶微分方程,讨论了均匀带电圆环内点电荷的非线性振荡及其运动特征.
The second-order differential equation including elliptic integral is numerically solved by integral,and the non-linear oscillation of a charged point in a uniformly charged ring is discussed.
出处
《物理与工程》
2005年第6期44-46,共3页
Physics and Engineering
关键词
带电圆环
椭圆积分
数值积分
非线性振荡
uniformly charged circle
elliptic integral
numerical integral
non-linear oscillation
