| 用于船体粘性绕流计算的常规船型的三维贴体网格的自动生成 |
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| 引用本文： | 李廷秋,刘应中,缪国平. 用于船体粘性绕流计算的常规船型的三维贴体网格的自动生成[J]. 水动力学研究与进展(A辑), 1994, 0(3) |
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| 作者姓名： | 李廷秋 刘应中 缪国平 |
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| 作者单位： | 上海交通大学 |
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| 基金项目： | 博士后基金,船舶工业基础研究基金 |
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| 摘 要： | 本文开发了一种任意船型的三维贴体网格的自动生成程序，该模块的特点是具有较小的网格生成的ＣＰＵ时间，尤其能极方便地控制船而附近的网格间距，选择了用于粘流计算的三条经典船型如Ｓｅｒｉｅｓ６０，ＳＳＰＡ７２０货船及ＨＳＶＡ油船作为计算算例，其网格生成的质量是相当满意的。
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| 关 键 词： | 任意船型的三维贴体网格，数值网格生成法 |
On the Three-Dimensional Body-Fitted Auto Grid Generation for Viscous Flow Calculation around Practical Ship Hulls |
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| Li Ting-qiu, Liu Ying-zhong, Miao Guo-ping. On the Three-Dimensional Body-Fitted Auto Grid Generation for Viscous Flow Calculation around Practical Ship Hulls[J]. Chinese Journal of Hydrodynamics, 1994, 0(3) |
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| Authors: | Li Ting-qiu Liu Ying-zhong Miao Guo-ping |
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| Abstract: | A force-dimensional body-fitted grid auto generation code for arbitary ship forms is develops in this paper.The feature of the code is that lower CPU time in grid generation is needed and the grid distribution near ship surface can rather conveniently be controlled. Three typical ships commonly used for viscous calculation, such as Series 60, SSPA 720 cargo ships and HSVA tanker, are selected as the calculation examples, the results show that quality of grid generation is rather satisfied. |
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| Keywords: | three-dimensional they-fitted grid for arbitury ship form numerical method of grid generation |
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