关于弧坐标中质点加速度表达式的推导 |
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引用本文: | 谢月娥.关于弧坐标中质点加速度表达式的推导[J].零陵学院学报,2002(6). |
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作者姓名: | 谢月娥 |
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作者单位: | 零陵学院物理系 湖南永州425006 |
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摘 要: | 通过对周衍柏编写的《理论力学教程》第二版中的弧坐标中质点加速度表达式的推导作些改进.
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关 键 词: | 弧坐标 切向加速度 法向加速度 |
On the Deduction of the Expression of Acceleration in Arc Coordinates |
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Authors: | XIE Yue-e |
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Abstract: | In the book Course of Theorical Mechanics by Yanbai Zhou there are some mistakes about the expression of acceleration in arc coordinates,this paper has corrected them. |
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Keywords: | Arc coordinates tangent acceleration normal acceleration |
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