| 并靠两浮体上的波浪漂移力(英文) |
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| 引用本文： | 段文洋,赵彬彬.并靠两浮体上的波浪漂移力(英文)[J].船舶与海洋工程学报,2011,10(4):394-398. |
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| 作者姓名： | 段文洋 赵彬彬 |
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| 作者单位： | College of Shipbuilding Engineering, Harbin Engineering University |
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| 基金项目： | Supported by National Natural Science Foundation of China (51079032) |
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| 摘 要： | An innovative hydrodynamic theory and numerical model were developed to help improve the efficiency, accuracy, and convergence of the numerical prediction of wave drift forces on two side-by-side deepwater floating bodies. The wave drift forces were expressed by the double integration of source strength and the corresponding Green function on the body surface, which is consistent with the far field formula based on momentum conservation and sharing the advantage of near field calculations providing the drift force on each body. Numerical results were validated through comparing the general far field model and pressure integral model, as well as the middle field model developed using the software HydroStar.
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| 关 键 词： | wave drift forces floating body side by side panel method |
Wave drift forces on two floating bodies arranged side by side |
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| Wenyang Duan,Binbin Zhao.Wave drift forces on two floating bodies arranged side by side[J].Journal of Marine Science and Application,2011,10(4):394-398. |
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| Authors: | Wenyang Duan Binbin Zhao |
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| Institution: | (1) Technical University Delft, Delft, The Netherlands |
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| Abstract: | An innovative hydrodynamic theory and numerical model were developed to help improve the efficiency, accuracy, and convergence
of the numerical prediction of wave drift forces on two side-by-side deepwater floating bodies. The wave drift forces were
expressed by the double integration of source strength and the corresponding Green function on the body surface, which is
consistent with the far field formula based on momentum conservation and sharing the advantage of near field calculations
providing the drift force on each body. Numerical results were validated through comparing the general far field model and
pressure integral model, as well as the middle field model developed using the software HydroStar. |
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