| 船队风浪中操纵可控区的计算 |
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| 引用本文： | 沈定安,马向能.船队风浪中操纵可控区的计算[J].船舶力学,2008,12(4). |
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| 作者姓名： | 沈定安 马向能 |
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| 作者单位： | 中国船舶科学研究中心,江苏,无锡,214082;中国船舶科学研究中心,江苏,无锡,214082 |
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| 摘 要： | 通过顶推和绑拖两种编队在长江A级航区风浪环境条件下航渡时操纵可控区的计算,建立了风浪环境条件保向性计算模型,给出了船体、转动导管(舵)水动力及风、浪环境力计算表达.计算结果表明就风浪中操纵控制能力而言,顶推编队好于绑拖编队,建议船坞编队航渡时采用顶推编队.
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| 关 键 词： | 船队 风浪中 操纵可控区 |
Calculating controllable area about course holding in the wind and waves for the boat train |
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| SHEN Ding-an,MA Xiang-neng.Calculating controllable area about course holding in the wind and waves for the boat train[J].Journal of Ship Mechanics,2008,12(4). |
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| Authors: | SHEN Ding-an MA Xiang-neng |
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| Abstract: | A calculating method of the controllable area about course holding in the wind and waves for the boat train was established,and the expression of the hulls, running ducts (rudders) hydrodynamic forces,and circumstance forces aroused with wind and waves was given by calculating controllable area in A class navigating area of the Yangtze for the boat trains with two arrange,one is lengthwise colligating and the other is lateral colligating.The calculating results indicate that the controllable ability in the wind and waves of the boat train with the lengthwise colligating is better than with lateral colligating. |
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| Keywords: | boat train in wind and waves controllable area |
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