| 潜艇液舱晃荡对其稳性影响的数值仿真与评估 |
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| 引用本文： | 熊先巍,韦灼彬,李光磊.潜艇液舱晃荡对其稳性影响的数值仿真与评估[J].船海工程,2011,40(5):50-54. |
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| 作者姓名： | 熊先巍 韦灼彬 李光磊 |
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| 作者单位： | 1. 海军工程大学后勤指挥与工程系,天津,300450
2. 海军驻九江地区军事代表室,江西九江,332007 |
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| 摘 要： | 结合潜艇耐波性和稳性的问题,分析液舱内的自由液面晃荡现象,建立潜艇液舱液体晃荡的数值仿真模型,利用计算流体力学软件Flow 3D,对潜艇横摇过程中液舱的液面晃荡进行模拟,根据数值计算结果,分析液舱晃荡对潜艇稳性的影响。
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| 关 键 词： | 潜艇 耐波性 稳性 晃荡 仿真 |
Numerical Simulation and Stability of Submarine under Sloshing Impacts |
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| Authors: | XIONG Xian-wei WEI Zhuo-bin LI Guang-lei |
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| Affiliation: | XIONG Xian-wei1,WEI Zhuo-bin1,LI Guang-lei2(1 Dept.of Logistics Command and Engineering,Naval University of Engineering,Tianjin 300450,China,2 Office of Navy Military Representative in Jiujiang,Jiujiang Jiangxi 332007,China) |
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| Abstract: | The sloshing phenomenon in the submarine tank was studied based on the analysis of sea-keeping capacity and stability of the submarine.Numerical simulations of sloshing in the submarine tank were performed using the commercial computational fluid dynamics code Flow 3D.Based on the numerical results of the simulation,the impact of sloshing on the stability of submarine was analyzed. |
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| Keywords: | submarine sea-keeping stability sloshing simulation |
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