| TVD有限体积法在二维超音速流计算中的应用 |
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| 引用本文： | 杨勇,张福祥,曹丛咏,李军.TVD有限体积法在二维超音速流计算中的应用[J].弹道学报,1996(3). |
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| 作者姓名： | 杨勇 张福祥 曹丛咏 李军 |
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| 作者单位： | 南京理工大学机械学院 |
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| 摘 要： | 将具有二阶精度的ＴＶＤ有限体积法推广应用到三维无粘流的计算．提出三维流场计算使用的计算网格的生成方法．最后计算了三维纯头体超音速绕流，并和相应文献的结果进行了比较，结果令人满意
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| 关 键 词： | TVD，有限体积法，三维流动 |
A TVD FINITE VOLUME SCHEME APPLIED TO THE CALCULATION OF THREE DIMENSIONAL SUPERSONIC FLOW |
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| Yang YongZhang FuxiangChao ChongyongLi Jun.A TVD FINITE VOLUME SCHEME APPLIED TO THE CALCULATION OF THREE DIMENSIONAL SUPERSONIC FLOW[J].Journal of Ballistics,1996(3). |
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| Authors: | Yang YongZhang FuxiangChao ChongyongLi Jun |
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| Abstract: | In this paper, a TVD finite volume scheme with 2nd accuracy is applied to the calculation of three dimensional inviscid flow. A method is developed for generating three dimensional calculation grids. In the end, a three dimensional supersonic flow around sphere blunt body is calculated, and the numerical results are compared with those in reference, they are satisfied. |
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| Keywords: | TVD finite volume three dimensional flow |
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