| 非线性对单摆运动周期的影响 |
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| 引用本文： | 陈俊. 非线性对单摆运动周期的影响[J]. 郧阳师范高等专科学校学报, 1999, 0(6) |
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| 作者姓名： | 陈俊 |
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| 作者单位： | Department of Physics，Yunyang teachers college，Danjiangkou 442700，China |
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| 摘 要： | 从理论和数值计算上分析了单摆周期与单摆摆动最大幅用的关系；指出可以通过控制单摆摆动最大幅角，使周期公式求得的单摆周期的误差满足要求，从而也就得到了周期公式的适用范围；并引入了一个单摆周期的修正公式．
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| 关 键 词： | 单摆 周期公式 误差 |
Effect of nonlinear on the periodicity of simple pendulum |
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| Chen Jun. Effect of nonlinear on the periodicity of simple pendulum[J]. Journal of Yunyang Teachers College, 1999, 0(6) |
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| Authors: | Chen Jun |
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| Abstract: | The relation between the periodicity and the maximal range of angle is discussed in theoretical andnumerical calculation. lf the maximal angle range of simple penduIum is controIled, the resu1t of periodicformuIation satisfied us. In addition,the range of using periodic formulation is obtained, and the modified periodicformuIation is introduced. |
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| Keywords: | the simple pendulum the periodic formulation the error |
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