| 刚体定点转动的动量矩与角速度方向之间的关系 |
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| 引用本文： | 张勇和,尹建武,任铁未.刚体定点转动的动量矩与角速度方向之间的关系[J].黄冈师范学院学报,2007,27(3):32-35. |
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| 作者姓名： | 张勇和 尹建武 任铁未 |
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| 作者单位： | 黄冈师范学院,物理科学与技术学院,湖北,黄州,438000 |
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| 摘 要： | 讨论了刚体定点转动时,动量矩的方向与角速度的方向之间的关系,得出了两者之间夹角的解析表达式.
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| 关 键 词： | 刚体 动量矩 角速度 |
| 文章编号： | 1003-8078（2007）03-0032-04 |
| 修稿时间： | 2007-02-28 |
The relationship between the directions of the angular velocity and the moment of momentum of the rigid body rotating about a fixed point |
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| ZHANG Yong-he,YIN Jian-wu,REN Tie-wei.The relationship between the directions of the angular velocity and the moment of momentum of the rigid body rotating about a fixed point[J].Journal of Huanggang Normal University,2007,27(3):32-35. |
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| Authors: | ZHANG Yong-he YIN Jian-wu REN Tie-wei |
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| Institution: | College of Physical Science and Technology, Huanggang Normal University, Huangzhou 438000, Hubei, China |
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| Abstract: | The relationship between the directions of the angular velocity and the moment of momentum of a rigid body rotating about a fixed point is discussed,and the analytic expression of the angle between the directions is obtained. |
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| Keywords: | rigid body moment of momentum angular velocity |
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