| 两类弹性体的圣维南原理的数学表达 |
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| 引用本文： | 赵建中. 两类弹性体的圣维南原理的数学表达[J]. 云南大学学报(自然科学版), 2001, 23(5): 379-382 |
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| 作者姓名： | 赵建中 |
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| 作者单位： | 云南大学地球科学系, |
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| 摘 要： | 导出两类具有分片光滑边界面和圣维南原理条件的弹性体中应力分量的极限,并把其作为该两类问题的圣维南原理的数学表达。然后讨论了相关的问题。
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| 关 键 词： | 圣维南原理 数学表达 应力 极限 弹性体 分片光滑边界面 |
| 文章编号： | 0258-7971(2001)05-0379-04 |
| 修稿时间： | 2001-02-28 |
Mathematical Expressions of Saint-Venant''''s Principle for Two Categories of Elastic Bodies |
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| ZHAO Jian-zhong. Mathematical Expressions of Saint-Venant''''s Principle for Two Categories of Elastic Bodies[J]. Journal of Yunnan University(Natural Sciences), 2001, 23(5): 379-382 |
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| Authors: | ZHAO Jian-zhong |
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| Abstract: | The limits of stresses in the two categories of elastic bodies with piecewise smooth boundaries and the conditions posed by Saint-Venant's Principle are deduced and considered as the mathematical expressions of Saint-Venant's Principle for the problems.The related problems are discussed then. |
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| Keywords: | Saint-Venant's Principle mathematical expression stress limit |
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