| 用自由度方法证明静力平衡方程 |
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| 引用本文： | 万金屏.用自由度方法证明静力平衡方程[J].黄石理工学院学报,1998,14(1):36-38. |
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| 作者姓名： | 万金屏 |
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| 作者单位： | 黄石高专建工系 讲师 |
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| 摘 要： | 静力平衡方程,尤其是六矩式平衡方程的证明及限制条件都很复杂,现行力学教材及参考文献通常直接写出方程形式、同时也未给出限制条件,这给方程的应用带来许多不便。本文将以自由度方法证明出方程,并给出限制条件。
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| 关 键 词： | 自由度 主矢 限制条件 |
Verifying the Static Balance Equation by means of Freedom Degnee |
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| Wan Jinping.Verifying the Static Balance Equation by means of Freedom Degnee[J].Journal of Huangshi Institute of Technology,1998,14(1):36-38. |
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| Authors: | Wan Jinping |
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| Institution: | Wan Jinping |
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| Abstract: | Giving verification of the static balance equation esp the six-moment balance equation and supposing the confining prerequisites are quite complex. The equation is usually presented bluntly in current mechanies text-books and reference books,and no confining prerequisites are given,causins quite a lot of incenvenience. Here the equation is verified by means of freedom degree,and the confining prere quisites are given. |
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| Keywords: | freedom degree principal vector confining prerequisites |
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