| CFD在舰船甲板流场计算与特性研究中的应用 |
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| 引用本文： | 吴裕平.CFD在舰船甲板流场计算与特性研究中的应用[J].直升机技术,2006(3). |
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| 作者姓名： | 吴裕平 |
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| 作者单位： | 中国直升机设计研究所 景德镇，333001 |
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| 摘 要： | 本文通过运用CFD技术数值模拟舰船的运动,来求解各种舰桥风速和风向下的甲板流场。建立了某型舰船的物理模型和外流场网格,给出了甲板流场的结果矢量图,并与试验结果进行对比分析,得出流场规律,为直升机在甲板上的安全起降提供技术支持。
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| 关 键 词： | 甲板流场 CFD计算 流场特性 |
The Research and Applications of CFD to Calculation the Flow Field on Warship Deck |
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| Authors: | WU Yu-ping |
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| Abstract: | At the different velocity and direction of wind,the flow field on warship deck can be calculated by CFD technique.The model and grid of a certain warship are presented in this paper,and obtain the vector graph of result.Finally,the character of flow can be founded,through comparing the calculational result with the experimental result,in order to help the takeoff and landing of helicopter on warship. |
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| Keywords: | the flow field on warship deck computational fluid dynamics analysis of the flow field |
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