| 弹性半圆板挠曲面方程的一种计算方法 |
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| 引用本文： | 李农.弹性半圆板挠曲面方程的一种计算方法[J].河南科技大学学报(自然科学版),1989,10(4):33-37. |
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| 作者姓名： | 李农 |
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| 作者单位： | 洛阳工学院农机工程系 |
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| 摘 要： | 弹性半圆板弯曲问题,由于其边界条件的复杂性,给求解带来一定困难。本文应用 Betti 互换定理,提出一种计算板挠曲面方程的简便、通用方法。
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| 关 键 词： | 薄板 互换定理 弯曲 微分方程 |
Calculation of the Transverse Displacement Equation for Thin Elastic Semicircular Plates |
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| Li Nong.Calculation of the Transverse Displacement Equation for Thin Elastic Semicircular Plates[J].Journal of Henan University of Science & Technology:Natural Science,1989,10(4):33-37. |
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| Authors: | Li Nong |
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| Institution: | Department of Farm Machine Engineering |
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| Abstract: | The bending of thin elastic semicircular plates,because of its complex boundarycondition,brings some diffculties for us to solve.Applying the Betti reciprocal theorem,this paper proposes a general simple method to solve the transverse displacement equa-tions of the semicircular plates. |
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| Keywords: | thin plate bending differential equation |
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