| 舰船破损进水过程的非线性横摇运动仿真 |
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| 引用本文： | 鄢凯,浦金云,侯岳.舰船破损进水过程的非线性横摇运动仿真[J].舰船科学技术,2011,33(7). |
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| 作者姓名： | 鄢凯 浦金云 侯岳 |
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| 作者单位： | 海军工程大学船舶与动力学院,湖北武汉,430033 |
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| 摘 要： | 建立了大型舰船破损进水过程的横摇运动模型。该模型描述了破损进水运动和船舶横摇运动的耦合,并运用Runge-Kutta迭代方法对具有进水过程的横摇运动进行数值仿真,并探讨不同参数的影响,从而为舰船防沉抗沉提供理论依据。
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| 关 键 词： | 破损进水过程 非线性横摇运动 Runge-Kutta迭代 数值仿真 |
Numerical simulation research for non-linearity rolling motion of water ingress process on a big ship |
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| YAN Kai,PU Jin-yun,HOU Yue.Numerical simulation research for non-linearity rolling motion of water ingress process on a big ship[J].Ship Science and Technology,2011,33(7). |
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| Authors: | YAN Kai PU Jin-yun HOU Yue |
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| Institution: | YAN Kai,PU Jin-yun,HOU Yue(College of Naval Architecture and Power Engineering,Naval University of Engineering,Wuhan430033,China) |
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| Abstract: | The paper establishes the rolling motion mathematics model of water ingress process on a big ship in waves,which couples rolling motion and water ingress motion.Then the coupling motion is simulated by Runge-Kutta iterative method,and several parameters that affect the motion are analyzed.It is helpful to provide theory method for anti-flooding of warship. |
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| Keywords: | water ingress process non-linear rolling motion Runge-Kutta iterative numerical simulation |
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