A Mixed Explicit-Implicit Antidiffusive Method of Navier-Stokes Eguations for Supersonic and Hypersonic Separated Flow

Zhang Han-xin; Lu Lin-sheng; Yu Zen-chu; Ma Zhan-kui

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Article Navigation > Applied Mathematics and Mechanics > 1983 > 4(1): 53-67

Zhang Han-xin, Lu Lin-sheng, Yu Zen-chu, Ma Zhan-kui. A Mixed Explicit-Implicit Antidiffusive Method of Navier-Stokes Eguations for Supersonic and Hypersonic Separated Flow[J]. Applied Mathematics and Mechanics, 1983, 4(1): 53-67.

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A Mixed Explicit-Implicit Antidiffusive Method of Navier-Stokes Eguations for Supersonic and Hypersonic Separated Flow

Chinese Aerodynamic Research and Development Center, Sichuan

Received Date: 1982-06-04
Publish Date: 1983-02-15

Abstract

Abstract

In this paper, a mixed explicit-implicit scheme based on an antidiffusive method is used to solve the Navier-Stokes equations for the supersonic and hypersonic separated flows. The computations are performed for laminar and turbulent flows over the two-and three-dimensional compression corners, The obtained results are compared with the results of numerically computing NS equations^[1,3-5] and these results of the experiments^[6,7].The computations show that the numerical scheme in this paper is satisfactory.

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References(7)

References

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[2]	张涵信,揣流模型概论,中国气动力研究与发展中心,(1981).
[3]	Hung C.M.and R.W.MacCormack,AIAA Paper 75-2,(1975).
[4]	Carter,J.E.,NASA TR R-385,(1972).
[5]	Shang J.S.and W.L.Hankey,Jr.,AIAA Paper 75-3,(1975).
[6]	Holden,M.S.and J.R.Mosell,CALSPAN Report,No.AF-2410-A-1,(1969).
[7]	Law,C, Herbert,AIAAJ.,12,7(1974).