| 紊流跨声速绕流的数值模拟 |
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| 引用本文： | 李锋 汪翼云. 紊流跨声速绕流的数值模拟[J]. 计算物理, 1990, 7(4): 396-402 |
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| 作者姓名： | 李锋 汪翼云 |
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| 作者单位： | 北京空气动力研究所 100074 |
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| 摘 要： | 本文采用Baldwin-Lomax代数紊流模型,利用LU-ADI方法数值模拟了跨声速范围内紊流绕二元翼型的流动特性。通过数值实验证明本文所使用的方法求解跨声速绕流问题是成功的,它能给出同实验吻合较好的数值解。
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| 关 键 词： | 计算流体力学 跨声速绕流 紊流 分离流动 |
| 收稿时间： | 1989-11-29 |
THE NUMERICAL SIMULATION FOR TURBULENT TRANSONIC FLOW OVER AIRFOILS |
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| Li Feng,Wang Yiyun. THE NUMERICAL SIMULATION FOR TURBULENT TRANSONIC FLOW OVER AIRFOILS[J]. Chinese Journal of Computational Physics, 1990, 7(4): 396-402 |
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| Authors: | Li Feng Wang Yiyun |
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| Affiliation: | Beijing Institute of Aerodynamics |
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| Abstract: | In this paper, LU-ADI scheme and Baldwin-Lomax turbulent model were applied to simulate turbulent transonic flow around twodimensional airfoils. By a series of numerical experiments, it is proven that the method used in this paper is successful and the numerical results are satisfactory. |
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| Keywords: | computational fluid mechanics transonic flow turbulent flow separation |
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