S集装箱船螺旋桨诱导激振力预报的试验研究 |
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引用本文: | 陈洋,沈浩,季盛,明眸.S集装箱船螺旋桨诱导激振力预报的试验研究[J].交通部上海船舶运输科学研究所学报,2006,29(2):80-85. |
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作者姓名: | 陈洋 沈浩 季盛 明眸 |
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作者单位: | [1]上海船舶运输科学研宄所运输事业部,上海200135 [2]上海海事大学,上海200135 |
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摘 要: | 相对其它船型,集装箱船舶螺旋桨的功率密度较高,由其螺旋桨诱导的船体激振力引起船舶剧烈振动的可能性倍增。现介绍SSSRI预报螺旋桨诱导船体激振力的模型试验研究手段和方法,以S集装箱船舶螺旋桨为对象,给出实船螺旋桨诱导船体激振力水平的预报结果。
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关 键 词: | 船舶、舰船工程 试验方法 激振水平 螺旋桨诱导脉动压力 |
文章编号: | 1000-4696(2006)02-0080-06 |
收稿时间: | 2006-07-10 |
修稿时间: | 2006年7月10日 |
Experimental Study of Induced Ship Hull Excitation Force Prediction by a Container Ship Propeller |
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Authors: | CHEN Yang SHEN Hao JI Sheng Daw Khin Khin Moe |
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Abstract: | For container ships their propeller power density are higher than that of other type ships, so the excitation forces induced by container ship propellers may cause serious ship vibration more possibly. In this paper SSSRI experimental method for predicting propeller excitation level is introduced. By the method the predicted results of a container ship propeller are given. |
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Keywords: | ship naval engineering experimental method excitation level pressure fluctuation induced by propeller |
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