| 潜艇声呐腔自噪声预报平台 |
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| 引用本文： | 李天匀,刘敬喜,李强,肖明康.潜艇声呐腔自噪声预报平台[J].船舶工程,2004,26(1):49-51. |
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| 作者姓名： | 李天匀 刘敬喜 李强 肖明康 |
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| 作者单位： | 华中科技大学交通学院,430074;新加坡国立大学 |
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| 摘 要： | 本文应用统计能量分析(SEA)对潜艇声呐腔自噪声预报问题进行了研究,编制了界面友好的通用软件预报平台.计算结果与有关实验结果吻合较好,验证了预报平台的有效性和可靠性.本预报平台已应用到多型潜艇声呐腔的自噪声预报中,对选取声呐腔的声学处理方案具有重要的指导作用.
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| 关 键 词： | 船舶 潜艇 声呐腔 自噪声 预报 |
Self-noise Prediction Platform of Sonar Cavity of Submarine |
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| Li Tianyun,Liu Jingxi,Li Qiang and Xiao Mingkang.Self-noise Prediction Platform of Sonar Cavity of Submarine[J].Ship Engineering,2004,26(1):49-51. |
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| Authors: | Li Tianyun Liu Jingxi Li Qiang and Xiao Mingkang |
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| Abstract: | The self-noise prediction of the sonar cavity of a subma rine is resear ched based on the statistical energy analysis(SEA),and a corresponding general s oftware platform with friendly interface is drew up.The computation results are in agreement with the related experimental results,which shows the software is e ffective and reliable.The prediction platform has been applied in self-noise pr ediction of the sonar cavity in some submarines of different types and provides a method to quickly select the optimum acoustic plan for sonar cavity. |
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| Keywords: | Ship Submarine Sonar cavity Self-noise Prediction |
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