| 楔形压浪体在内倾式船首中的应用研究 |
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| 引用本文： | 魏成柱,李英辉,易宏.楔形压浪体在内倾式船首中的应用研究[J].船舶工程,2013,35(1):9-12. |
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| 作者姓名： | 魏成柱 李英辉 易宏 |
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| 作者单位： | 上海交通大学 船舶海洋与建筑工程学院,上海交通大学 船舶海洋与建筑工程学院,上海交通大学 船舶海洋与建筑工程学院 |
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| 摘 要： | 在内倾式船首早期研究的基础上,为了提高内倾式船首的实用性,将楔形压浪体应用于内倾式船首,并通过CFD计算发现楔形压浪体能够有效减小内倾式船首在高航速使用时的干舷淹湿面积和兴波,减小航行阻力,并能提供抑制船舶纵向运动的额外阻尼。
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| 关 键 词： | 高速船 船首 内倾式 楔形压浪体 CFD |
| 收稿时间： | 2012/7/17 0:00:00 |
| 修稿时间： | 8/31/2012 4:23:15 PM |
The Application of The Anti-green-water Wedge to The Intilted Bow |
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| WEI Cheng-zhu,LI Ying-hui,YI Hong.The Application of The Anti-green-water Wedge to The Intilted Bow[J].Ship Engineering,2013,35(1):9-12. |
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| Authors: | WEI Cheng-zhu LI Ying-hui YI Hong |
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| Institution: | Shanghai Jiao Tong University,Shanghai Jiao Tong University,Shanghai Jiao Tong University |
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| Abstract: | Based the precious study of the intilted bow, this paper applies the anti-green-water wedge to the intilted bow, in order to improve its practicality. By CFD calculations, this article finds that the anti-green-water wedge can effectively reduce the wave-making and wetted surface caused by the intilted bow sailing in high speed, and reduce running resistance. The anti-green-water wedge can also provide additional damping to ease longitudinal motion. |
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| Keywords: | bow intilted anti-green-water wedge high speed vessel CFD |
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