| 任意振幅单摆周期近似公式 |
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| 引用本文： | 袁庆新,李亮.任意振幅单摆周期近似公式[J].物理与工程,2009,19(5):11-12. |
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| 作者姓名： | 袁庆新 李亮 |
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| 作者单位： | 郑州航空工业管理学院数理系,河南,郑州,450015 |
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| 摘 要： | 文中提出一个精度较高的单摆周期近似公式，在任意振幅范围内，其计算结果可代替椭圆积分表．
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| 关 键 词： | 单摆 周期 近似解 |
APPROXIMATE PERIOD FORMULA FOR SIMPLE PENDULUM WITH ARBITRARY AMPLITUDE |
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| Yuan Qingxin,Li Liang.APPROXIMATE PERIOD FORMULA FOR SIMPLE PENDULUM WITH ARBITRARY AMPLITUDE[J].Physics and Engineering,2009,19(5):11-12. |
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| Authors: | Yuan Qingxin Li Liang |
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| Institution: | Yuan Qingxin Li Liang (Department of Mathematics and Physics, Zhengzhou Institute of Aeronautical Industry Management, Zhengzhou, Henan 450015) |
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| Abstract: | A more accurate period formula for simple pendulum with arbitrary amplitude has been presented. With this formula, the calculated results can replace the tables of elliptical integrals. |
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| Keywords: | simple pendulum period approximate formula |
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