| 水下爆炸对舰船结构损伤特征研究综述 |
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| 引用本文： | 张阿漫,王诗平,汪玉,姚熊亮.水下爆炸对舰船结构损伤特征研究综述[J].中国舰船研究,2011,6(3):1-7. |
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| 作者姓名： | 张阿漫 王诗平 汪玉 姚熊亮 |
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| 作者单位： | 1. 哈尔滨工程大学船舶工程学院,黑龙江哈尔滨,150001
2. 海军装备研究院,北京,100073 |
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| 基金项目： | 第十二届霍英东教育基金项目(121073); 国家自然科学基金项目(10976008,50809018,51009035,50939002); 国库基本科研业务费资助项目(GK2010260108) |
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| 摘 要： | 鱼雷、水雷等水中兵器是舰船生命力的主要威胁之一。舰船水下爆炸已成为国际上研究的热点问题,虽然,近年来在舰船水下爆炸领域取得了一系列丰硕的研究成果,但迄今为止,水下爆炸冲击波、气泡运动及其对舰船结构的毁伤机理与规律仍未被完全揭示。针对此研究现状,首先分析了水下爆炸载荷特性,总结了水下爆炸对舰船结构的毁伤特性;其次,从应用研究和科学研究两方面,概括了舰船水下爆炸实验、理论分析以及数值方法方面的研究进展,总结了在基础研究方面存在的问题,旨在为舰船抗爆抗冲击相关研究提供参考。
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| 关 键 词： | 水下爆炸 舰船结构 冲击波 气泡 |
Advances in the Research of Characteristics of Warship Structural Damage Due to Underwater Explosion |
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| Zhang A-man Wang Shi-ping Wang Yu School of Shipbuilding Engineering,Harbin Engineering University,Harbin ,China Naval Academy of Armament,Beijing ,China.Advances in the Research of Characteristics of Warship Structural Damage Due to Underwater Explosion[J].Chinese Journal of Ship Research,2011,6(3):1-7. |
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| Authors: | Zhang A-man Wang Shi-ping Wang Yu School of Shipbuilding Engineering Harbin Engineering University Harbin China Naval Academy of Armament Beijing China |
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| Institution: | Zhang A-man1 Wang Shi-ping1 Wang Yu2 1 School of Shipbuilding Engineering,Harbin Engineering University,Harbin 150001,China 2 Naval Academy of Armament,Beijing 100073,China |
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| Abstract: | Underwater shock loading due to explosion of torpedo or mine may be one of the main threats to the survivability of ship.This has attracted enormous interest in the warship design field,and a large literature dedicated to the underwater explosion problem over the past several years have been released,however,the behaviors in terms of underwater explosion shock wave,bubble dynamics together with their impacts on the ship structure have not yet been fully revealed.This paper analyzed the characteristics of un... |
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| Keywords: | underwater explosion ship structure shock wave bubble |
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