| 波浪计算中的一个局部变分法 |
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| 引用本文： | 申震亚. 波浪计算中的一个局部变分法[J]. 大连理工大学学报, 1986, 0(3) |
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| 作者姓名： | 申震亚 |
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| 作者单位： | 大连工学院海洋动力研究室 |
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| 摘 要： | 本文提出了一个改进的局部变分法以计算波浪绕流问题，和已有的局部变分法相比，不增加新的未知量且易于编制计算机程序．
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| 关 键 词： | 波浪载荷 泛函数/水动力系数 |
A Local Variational Method in Wave Computations |
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| Shen Zhenya Marine Hydrodynamic Research Section. A Local Variational Method in Wave Computations[J]. Journal of Dalian University of Technology, 1986, 0(3) |
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| Authors: | Shen Zhenya Marine Hydrodynamic Research Section |
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| Affiliation: | Shen Zhenya Marine Hydrodynamic Research Section Department of Civil Engineer.DIT |
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| Abstract: | An improved local variational method is proposed.This method, compared with the original method established by Bai and Yeung, no additional unknowns except the nodal potentials in interior domain is desired, and the computational program is much simpler than the latter. |
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| Keywords: | wave loads variational function/hydrodynamic coefficients |
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