| 一个高效率的有限元矩阵摄动法程序 |
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| 引用本文： | 侯新录.一个高效率的有限元矩阵摄动法程序[J].太原科技大学学报,1996(2). |
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| 作者姓名： | 侯新录 |
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| 作者单位： | 太原工业大学 |
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| 摘 要： | 本文介绍了有限元矩阵摄动法的编程原理，研究了提高计算速度的措施，算例说明了算法和程序的效率
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| 关 键 词： | 矩阵摄动法 广义特征值 结构动力重分析 |
An Efficient Program of Finite Element Matrix Perturbation |
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| Hou Xinlu.An Efficient Program of Finite Element Matrix Perturbation[J].Journal of Taiyuan University of Science and Technology,1996(2). |
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| Authors: | Hou Xinlu |
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| Abstract: | The principle of finite element matrix perturbation programming is introduced,and the measures for improving numerical calcuating speed are investigated in this paper.The examples show the effectiveness of the algorithm and program. |
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| Keywords: | matrix perturbation generalized eigenvalue reanalysis for structural dynamics |
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