| 用边界元法分析物体的应力 |
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| 引用本文： | 陈振,孙红旗,刘新柱.用边界元法分析物体的应力[J].佳木斯大学学报,2008,26(2):262-264. |
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| 作者姓名： | 陈振 孙红旗 刘新柱 |
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| 作者单位： | 佳木斯大学机械工程学院 黑龙江佳木斯154007 |
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| 摘 要： | 针对固体力学中的应力问题,应用边界元法建立基本方程,并求解此方程得出求解线性弹性物体三维应力的式子.以便工程中使用计算机时的结构应力进行数值计算.
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| 关 键 词： | 边界元 三维应力 |
| 文章编号： | 1008-1402(2008)02-0262-03 |
| 修稿时间： | 2008年2月4日 |
Stress Analysis Using Boundary Element Method |
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| CHEN Zhen,SUN Hong-qi,LIU Xin-zhu.Stress Analysis Using Boundary Element Method[J].Journal of Jiamusi University(Natural Science Edition),2008,26(2):262-264. |
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| Authors: | CHEN Zhen SUN Hong-qi LIU Xin-zhu |
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| Abstract: | The basic equations for the stress problems in solid mechanics were set up and solved using boundary element method in this paper.The solution for three-dimensional stresses was obtained,so that the numerical calculations can be carried out on computer for these problems in engineering. |
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| Keywords: | boundary element three-dimensional stress |
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