| 平面问题的弹性力学平均值定理 |
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| 引用本文： | 吴培良.平面问题的弹性力学平均值定理[J].东华大学学报(自然科学版),1987(6). |
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| 作者姓名： | 吴培良 |
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| 作者单位： | 中国纺织大学基础部固体力学教研室 |
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| 摘 要： | 本文从 Lame 方程出发,运用外微分知识,推导了平面问题的弹性力学平均值定理,使平面问题中的位移、应变和应力可以按本定理通过位移的积分来计算。
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| 关 键 词： | 平均值定理 外微分 平面问题 |
MEAN VALUE FORMULA FOR PLANE PROBLEM OF ELASTICITY |
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| Wu Peiliang.MEAN VALUE FORMULA FOR PLANE PROBLEM OF ELASTICITY[J].Journal of Donghua University,1987(6). |
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| Authors: | Wu Peiliang |
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| Institution: | Basic Sciences Department |
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| Abstract: | Based on the Lame's equation and using concept of outward derivative,the mean
value formula for plane problems of elasticity is derived in this paper.Thus,in
accordance with this formula,the values of displacement,strain and stress can be
calculated by means of the numerical integeration of displacement. |
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| Keywords: | mean value formula outward derivative plane problem |
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