| 复杂椭圆形薄板和椭球体转动惯量 |
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| 引用本文： | 孙艳平,康庄,孙艳秋. 复杂椭圆形薄板和椭球体转动惯量[J]. 鞍山科技大学学报, 2011, 0(4) |
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| 作者姓名： | 孙艳平 康庄 孙艳秋 |
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| 作者单位： | 辽宁科技大学机械工程与自动化学院;铁法能源有限责任公司;鄂尔多斯市东辰煤炭有限责任公司; |
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| 摘 要： | 分别计算了复杂椭圆形薄板和复杂椭球体对坐标轴的转动惯量,得到了通用公式。利用这些公式,可以求出工程中复杂形体的转动惯量;椭圆形薄板、圆形薄板、椭球体和球体的转动惯量公式为通用公式的特例,在工程上有应用价值。
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| 关 键 词： | 转动惯量 复杂椭球体 椭圆形薄板 |
Moment of inertia on complex oval plate and complex ellipsoid |
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| SUN Yan-ping,KANG Zhuang,SUN Yan-qiu. Moment of inertia on complex oval plate and complex ellipsoid[J]. Journal of Anshan University of Science and Technology, 2011, 0(4) |
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| Authors: | SUN Yan-ping KANG Zhuang SUN Yan-qiu |
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| Affiliation: | SUN Yan-ping1,KANG Zhuang2,SUN Yan-qiu2(1.School of Mechanical Engineering and Automation,University of Science and Technology Liaoning,Anshan 114051,China,2.Ltd Erdos Dongchen Coal Co,Two Iron Law of Energy Co Ltd Inner Mongolia,Ordos 010300,China) |
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| Abstract: | Moments of inertia to the axis on complex oval plate and complex ellipsoid are calculated respectively,and the general formula is obtained.By using these formulas,the moment of inertia for engineering complex shapes can be calculated,the inertia formulas of oval plate,round plate,ellipsoid and sphere are the special cases,it has an application value in the project. |
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| Keywords: | moment of inertia complex ellipsoid oval plate |
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