| 随浪中船舶舵效损失试验研究 |
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| 引用本文： | 丁勇,闵美松,赵晓东,黄蔚莉,李云波.随浪中船舶舵效损失试验研究[J].中国造船,1997(3). |
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| 作者姓名： | 丁勇 闵美松 赵晓东 黄蔚莉 李云波 |
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| 作者单位： | 哈尔滨工程大学 |
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| 摘 要： | 本文报道了船舶随浪航行时舵横向力测量模型试验。以静水中船后舵横向力为参照基准，分析了船舶位于波面不同位置处的舵效损失及其原因。并试图说明，舵效损失是船舶随浪航行发生横甩的一个重要原因。
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| 关 键 词： | 舵 舵效试验 船模试验 |
EXPERIMENTAL STUDY ON RUDDER EFFECT DECREASING OF A SHIP IN FOLLOWING SEAS |
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| DING Yong, MIN Meisong, ZHAO Xiaodong, HUANG Weili, LI Yunbo.EXPERIMENTAL STUDY ON RUDDER EFFECT DECREASING OF A SHIP IN FOLLOWING SEAS[J].Shipbuilding of China,1997(3). |
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| Authors: | DING Yong MIN Meisong ZHAO Xiaodong HUANG Weili LI Yunbo |
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| Institution: | Harbin Engineering University |
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| Abstract: | Ship model tests for measuring rudder lateral force are carried out in both still water and following seas. From the test results, the authors discuss the rudder effect decreasing of a ship at different positions of the wave surface, analyse its cause, and suggest that the rudder effect decreasing be one of the significant causes of the occurrence of broaching-to phenomena in following seas. |
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| Keywords: | Rudder Rudder effectiveness test Broaching-to Ship model experiment |
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