| 转轴与平板不垂直时平行轴定理的推导 |
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| 引用本文： | 王骁勇. 转轴与平板不垂直时平行轴定理的推导[J]. 西南民族学院学报(自然科学版), 2000, 26(1): 111-113 |
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| 作者姓名： | 王骁勇 |
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| 作者单位： | 王骁勇（重庆涪陵高等师范专科学校物理系，重庆涪陵408003） |
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| 摘 要： | 讨论了转轴不垂直于刚体截面时的平行轴定理，并指出普通的平行轴定理只是其特例．
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| 关 键 词： | 转动力矩 平行轴定理 刚体转动惯量 转轴 |
| 文章编号： | 1003-2843(2000)01-0111-03 |
| 修稿时间： | 1999-11-15 |
Deduction of Theorem of Parallel Axis When Turning Axis Non-vertical to Plate |
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| WANG Qiao-yong. Deduction of Theorem of Parallel Axis When Turning Axis Non-vertical to Plate[J]. Journal of Southwest Nationalities College(Natural Science Edition), 2000, 26(1): 111-113 |
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| Authors: | WANG Qiao-yong |
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| Affiliation: | WANG Qiao-yong;(Fuling Normal College,Chongqing 408003) |
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| Abstract: | In common mechanics textbooks, in inferring the theorem of parallel axis to calculate the moment of inertia of rigid body, there implies a condition, that is, turning axis must be vertical to the section of rigid body. In this article, we infer the theorem of parallel axis when the turning axis is not vertical to the section of rigid body and finally point out that the common theorem of parallel axis is only one of its special instance. |
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| Keywords: | moment of inertia theorem of parallel axis nonvertical |
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