| 舱室爆炸载荷作用下舷侧防护结构的响应研究 |
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| 引用本文： | 严波,彭兴宁,潘建强. 舱室爆炸载荷作用下舷侧防护结构的响应研究[J]. 船舶力学, 2009, 13(1) |
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| 作者姓名： | 严波 彭兴宁 潘建强 |
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| 作者单位： | 中国船舶科学研究中心,江苏,无锡,214082;中国船舶科学研究中心,江苏,无锡,214082;中国船舶科学研究中心,江苏,无锡,214082 |
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| 摘 要： | 文章对舱室爆炸载荷作用下舷侧防护结构的响应进行了研究,对防护结构的破坏形式、纵舱壁的响应等进行了详细分析.在舱室爆炸载荷作用下,防护结构中以膨胀舱的受损程度最为严重,液舱往里结构受损程度较轻.受膨胀舱中隔板间距疏密影响的,主要是膨胀舱中甲板及横舱壁,液舱往里结构所受影响很小.
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| 关 键 词： | 舷侧防护结构 舱室爆炸 隔间 数值模拟 |
Investigation of the response of broadside protection structure subjected to internal blast loading |
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| YAN Bo,PENG Xing-ning,PAN Jian-qiang. Investigation of the response of broadside protection structure subjected to internal blast loading[J]. Journal of Ship Mechanics, 2009, 13(1) |
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| Authors: | YAN Bo PENG Xing-ning PAN Jian-qiang |
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| Affiliation: | China Ship Scientific Research Center;Wuxi 214082;China |
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| Abstract: | In this paper,the response of broadside protection structure under inner blast is studied,in which the damage of the structure and the response of the longitudinal bulkheads are discussed in detail.The results show that the severest destroyed structure is the expansion cabin,and the inboard structures of the water cabin are of litter damage.The clapboards' distance in the expansion cabin imposes most of its influence on the side plating and deck of the expansion cabin while litter on the inboard structures ... |
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| Keywords: | broadside protection structure inner blast small cabin numerical simulation |
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