| 船舶操纵运动仿真及其理论研究 |
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| 引用本文： | 董国祥 陆惠生. 船舶操纵运动仿真及其理论研究[J]. 上海交通大学学报, 1996, 30(10): 159-164,170 |
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| 作者姓名： | 董国祥 陆惠生 |
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| 摘 要： | 建立了船舶操纵运动仿真数学模型，给出了一种新的风力和风力矩数学模型并预报了船舶在风作用下的操纵运动，提出了估算浅水中船体水动力的方法，预报了船舶在浅水中的操纵性能，研究了边界元理论在船体水动力计算中的应用，并利用理论计算结果，预测了船舶的回转运动及Ｚ形操纵。
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| 关 键 词： | 船舶操纵性 仿真 水动力 边界元 |
Simulation of Ship Maneuverability and Its Theoretical Research |
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| Dong Guoxiang Lu Huisheng Wang Xiling. Simulation of Ship Maneuverability and Its Theoretical Research[J]. Journal of Shanghai Jiaotong University, 1996, 30(10): 159-164,170 |
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| Authors: | Dong Guoxiang Lu Huisheng Wang Xiling |
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| Affiliation: | Department of Naval Architecture and Ocean Engineering |
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| Abstract: | The mathematical model of ship's maneuvering motion and its simulating system are established in the paper. A new convenient mathematical model to calculate the force and moment of wind is given,and the ship maneuvering motion under wind's influence is predicted. A new method to estimate the hydrodynamics of ship in shallow water is proposed and the ship maneuvering performance in shallow water is predicted. At last,the boundary panel method that is applied to calculate the ship maneuvering hydrodynamics is discussed and the turning motion and Zig Zag are predicted using the theoretical results. |
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| Keywords: | ship maneuverability simulation hydrodynamics boundary panel theory |
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