| 方艉舰船及加装尾板的兴波阻力计算 |
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| 引用本文： | 贺五洲.方艉舰船及加装尾板的兴波阻力计算[J].中国造船,1998(2):13-18. |
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| 作者姓名： | 贺五洲 |
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| 作者单位： | 清华大学(贺五洲)，中国船舶科学研究中心(程明道，俞汉祥) |
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| 摘 要： | 本文给出方艉舰船兴波流场和阻力的实用计算方法，并用于加装尾板的情况，可以计算方艉舰船在加装尾板后的兴波阻力、尾流场，以及尾板长度、反角等因素变化导致流场及阻力上的差异，从而对尾板的设计方案从数值计算的角度作出比较。
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| 关 键 词： | 兴波阻力 方型艉 艉板 |
WAVE RESISTANCE COMPUTATION OF TRANSOM-STERN SHIPS WITH STERN FLAPS |
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| HE Wuzhou, CHENG Mingdao, YU Hanxiang.WAVE RESISTANCE COMPUTATION OF TRANSOM-STERN SHIPS WITH STERN FLAPS[J].Shipbuilding of China,1998(2):13-18. |
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| Authors: | HE Wuzhou CHENG Mingdao YU Hanxiang |
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| Institution: | HE Wuzhou; CHENG Mingdao; YU Hanxiang(Tsinghua University)(China Ship Scientific Research Center) |
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| Abstract: | A practical numerical method for wave pattern and wave resistance calculations oftransom stern ships with stern flaps is described and used to evaluate the effect of sternflaps on the resistance over a broad range of Froude numbers and several flap angles andflap chord lengths- The calculation results indicate the method is efficient and useful tooptimize geometrical characteristics of the stern flap in the design stage. |
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| Keywords: | Wave making resistance Transom stern Stern trimming flap |
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