| 分离变量法求变厚度基础板四阶偏微分方程的解析解 |
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| 引用本文： | 邓晓卫.分离变量法求变厚度基础板四阶偏微分方程的解析解[J].湖北民族学院学报(哲学社会科学版),1997,15(3):46-48. |
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| 作者姓名： | 邓晓卫 |
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| 作者单位： | 江汉石油学院基础部!荆州，434102 |
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| 摘 要： | 变厚度基础板四阶偏微分方程，在工程技术中有许多应用，本文用累次分离变量法求出了该方程的解析解。
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| 关 键 词： | 分离变量法 变厚度基础板 边值问题 解析解 偏微分方程 土木工程 |
AN APPROACH TO THE ANALYTIC SOLUTION TO VARIABLE THICKNESS FOUNDATION SLAB:SEPARATION OF VARIABLES |
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| Deng Xiaowei.AN APPROACH TO THE ANALYTIC SOLUTION TO VARIABLE THICKNESS FOUNDATION SLAB:SEPARATION OF VARIABLES[J].Journal of Hubei Institute for Nationalities(Natural Sciences),1997,15(3):46-48. |
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| Authors: | Deng Xiaowei |
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| Abstract: | Four order pertial differential equation of variable thickness foundation slab is widely used in engineering and technical construction. This paper aims at seeking the analytic solution to the cauation with resort to repeated seperation of variables. |
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| Keywords: | separation of variables variable thickness foundation slab boundary value problem analytic solution |
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