| 轴对称弹性体边界积分方程的奇异处理 |
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| 引用本文： | 董云峰.轴对称弹性体边界积分方程的奇异处理[J].吉林建筑工程学院学报,2002,19(4):43-46. |
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| 作者姓名： | 董云峰 |
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| 作者单位： | 吉林建筑工程学院土木工程系,长春,130021 |
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| 摘 要： | 边界积分方程的奇异性处理一直是力学探索的问题，对轴对称弹性体边界积分方程进行离散，并对奇异性问题进行了分析，使边界元法的求解更精确，同时，给出了算例。
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| 关 键 词： | 边界积分方程 离散 奇异性 |
| 文章编号： | 1009-0185(2002)04-0043-04 |
| 修稿时间： | 2002年3月20日 |
The singularity Disposition of the Boundary Integral Equation of Axisymmetric Elastic Body |
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| DONG Yun,feng.The singularity Disposition of the Boundary Integral Equation of Axisymmetric Elastic Body[J].Journal of Jilin Architectural and Civil Engineering,2002,19(4):43-46. |
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| Authors: | DONG Yun feng |
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| Abstract: | The singularity problem of the boundary integral equation has been studying by the people who do research on mechanics.In this paper,the boundary integral equation of axisymmetric elastic body has been scattered,and its singularity has been analyzed.It makes the solution with boundary method more accurate,meanwhile,the example has been given. |
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| Keywords: | boundary integral equation scattering singularity |
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