摘要
讨论了对大角度单摆的周期公式的修正,并用数值方法对修正前后的周期进行对比、 分析.结果表明修正的效果是明显的.
Researches are given to the revision of period formula for a large-angle single pendulum. Numerical solution is applied here to analyze the difference of the periods before and after the revision. The result shows a significant effect of the formula revision.
出处
《上海师范大学学报（自然科学版）》
2004年第3期103-105,共3页
Journal of Shanghai Normal University(Natural Sciences)
关键词
单摆周期
大角度
数值解
pendulum period
large-angle
numerical solution
