| 舰艇抗冲击试验仿真技术 |
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| 引用本文： | 张玮,崔立,杜志鹏.舰艇抗冲击试验仿真技术[J].科技导报(北京),2009,27(14):38-41. |
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| 作者姓名： | 张玮 崔立 杜志鹏 |
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| 作者单位： | 张玮,杜志鹏,ZHANG Wei,DU Zhipeng(海军装备研究院,北京,100161);崔立,CUI Li(海军驻江南造船(集团)有限责任公司军代表室,上海,200030) |
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| 摘 要： | 舰艇抗冲击试验是检验舰艇抗冲击性能的有效方法,仿真技术作为舰艇抗冲击研究手段之一也具有显著特点,可以在仿真环境下对舰艇进行冲击试验.本文概述了国外舰艇抗冲击试验仿真技术发展的现状,结合国内开展的舰艇抗冲击试验介绍了中国舰艇抗冲击试验仿真技术,总结、分析了试验仿真技术特点及存在的不足,并展望了未来试验仿真技术应用.
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| 关 键 词： | 水下爆炸 冲击试验 建模 仿真 评估 |
Ship Shock Trials Simulation Techniques |
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| ZHANG Wei,CUI Li,DU Zhipeng .Naval Academy of Armament,Beijing ,China .Military Representative at Jiangnan Shipyard Co.Ltd.,Shanghai ,China.Ship Shock Trials Simulation Techniques[J].Science & Technology Review,2009,27(14):38-41. |
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| Authors: | ZHANG Wei CUI Li DU Zhipeng Naval Academy of Armament Beijing China Military Representative at Jiangnan Shipyard CoLtd Shanghai China |
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| Abstract: | Shock trials are performed by detonating explosive charges at various locations around the ship and recording the ship response.While shock trials give valuable information on ship response to specific UNDEX threat scenarios,there are several factors that limit the usefulness of the shock trial in the design process of a ship.First,shock trials are extremely expensive and require extensive planning.Secondly,because of cost limitations only the lead ship in a new class or a ship that deviates considerably fr... |
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| Keywords: | underwater explosion shock trial modeling simulation evaluation |
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