| 气垫船三维耐波性分析 |
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| 引用本文： | 周佳,唐文勇,张圣坤.气垫船三维耐波性分析[J].船舶力学,2009,13(4). |
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| 作者姓名： | 周佳 唐文勇 张圣坤 |
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| 作者单位： | 1. 上海交通大学海洋工程国家重点实验室,上海200240;中国船舶及海洋工程设计研究院,上海200011
2. 上海交通大学海洋工程国家重点实验室,上海,200240 |
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| 摘 要： | 文章将气垫船耐波性分析理论从二维发展为三维,在Matlab平台上编制相应计算程序,所得计算结果同原有二维分析结果对比,对气垫船固有特性描述更为明确,计算结果令人满意。在此基础上,对某艇三维耐波性响应进行了分析,计算结果显示在艇固有频率处,升沉、纵摇和横摇响应互相耦合,使艇处于危险工况。该结果可供工程设计和驾驶者参考,具有一定的实际应用价值。
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| 关 键 词： | 气垫船 耐波性 三维分析 |
Three dimensional seakeeping analysis of air cushion vehicle |
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| ZHOU Jia,TANG Wen-yong,ZHANG Sheng-kun.Three dimensional seakeeping analysis of air cushion vehicle[J].Journal of Ship Mechanics,2009,13(4). |
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| Authors: | ZHOU Jia TANG Wen-yong ZHANG Sheng-kun |
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| Institution: | 1 State Key Laboratory of Ocean Engineering;Shanghai Jiao Tong University;Shanghai 200240;China;2 Offshore Engineering & Work Boat Design Division;Marine Design & Research Institute of China;Shanghai 200011;China |
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| Abstract: | The two-dimensional based seakeeping analysis theory of Air Cushion Vehicle(ACV) was developed to three-dimensional based.A Matlab program was made to calculate the unit frequency response of heave,pitch and roll amplitude of the craft.The result of the research clearly depicted the features of ACV and accorded to the two-dimensional results in published literatures.Analyzing the three-dimensional result,the dangerous situation was found.The result of this paper can be served as reference for designers and ... |
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| Keywords: | air cushion vehicle seakeeping three-dimensional analysis |
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