| 用虚拟压缩方法求解不可压缩流动 |
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| 引用本文： | 张树海,朱国林,郭应钧.用虚拟压缩方法求解不可压缩流动[J].空气动力学学报,1999,17(4):435-443. |
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| 作者姓名： | 张树海 朱国林 郭应钧 |
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| 作者单位： | 中国空气动力研究与发展中心,四川绵阳 621000 |
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| 摘 要： | 本文详细介绍了虚拟压缩方法的基础理论，通过引入已经成熟的求解可压缩方法的数值离散格式，研制了一套具有宽广应用范围的数值模拟软件。对已知的几个经典问题的初步计算，得到了比较满意的结果。
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| 关 键 词： | 虚拟压缩方法 N-S方程 数值模拟 |
Numerical Solution of the Incompressible Navier-Stokes Equations with Artificial Compressibility Method |
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| Zhang Shuhai,Zhu Guolin,Guo Yingjun.Numerical Solution of the Incompressible Navier-Stokes Equations with Artificial Compressibility Method[J].Acta Aerodynamica Sinica,1999,17(4):435-443. |
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| Authors: | Zhang Shuhai Zhu Guolin Guo Yingjun |
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| Abstract: | The method of artificial compressibility is introduced in this paper.Combined with the finite difference method in the compressible problem,a program is made out to solve the Incompressible Navier Stokes Equations.A series of classical examples are simulated and compared with experiments.The results are satisfactory. |
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| Keywords: | artificial compressibility numerical solution navier Stokes equations |
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