| 自然单元法在圆柱壳面中的应用 |
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| 引用本文： | 周国辉.自然单元法在圆柱壳面中的应用[J].山西建筑,2007,33(33):90-91. |
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| 作者姓名： | 周国辉 |
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| 作者单位： | 南昌大学建筑工程学院,江西,南昌,330031 |
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| 摘 要： | 指出自然单元法是一种新兴的无网格数值计算方法,其实质是基于自然相邻插值的伽辽金法,介绍了自然单元法的原理和二维自然单元法算法的程序流程,最后通过算例证明了该算法的有效性。
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| 关 键 词： | 自然单元法 薄板弯曲 Delaunay三角化 |
| 文章编号： | 1009-6825（2007）33-0090-02 |
| 修稿时间： | 2007-06-19 |
The application of natural element method in cylindrical shell surface |
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| ZHOU Guo-hui.The application of natural element method in cylindrical shell surface[J].Shanxi Architecture,2007,33(33):90-91. |
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| Authors: | ZHOU Guo-hui |
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| Affiliation: | ZHOU Guo-hui |
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| Abstract: | The author points out that natural element method is a new rising meshless numerical calculation method,which essential is Galerkin method based on natural adjacent interpolation,introduces the principle of natural element method and program flow of 2D natural element calculation method,and proves the effectiveness of the calculation method through examples. |
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| Keywords: | natural element method thin plate benfing Delaunay triangularization |
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