A MIXED EXPLICIT-IMPLICIT ANTIDIFFUSIVE METHOD OF NAVIER-STOKES EQUATIONS FOR SUPERSONIC AND HYPERSONIC SEPARATED FLOWS

Applied Mathematics and Mechanics (English Edition) ›› 1983, Vol. 4 ›› Issue (1): 55-68.

A MIXED EXPLICIT-IMPLICIT ANTIDIFFUSIVE METHOD OF NAVIER-STOKES EQUATIONS FOR SUPERSONIC AND HYPERSONIC SEPARATED FLOWS

张涵信, 陆林生, 余泽楚, 马占奎

Chinese Aerodynamic Research and Development Center

收稿日期:1982-01-04 出版日期:1983-01-18 发布日期:1983-01-18

A MIXED EXPLICIT-IMPLICIT ANTIDIFFUSIVE METHOD OF NAVIER-STOKES EQUATIONS FOR SUPERSONIC AND HYPERSONIC SEPARATED FLOWS

Zhang Han-xin, Lu Lin-sheng, Yu Ze-chu, Ma Zhan-kui

Chinese Aerodynamic Research and Development Center

Received:1982-01-04 Online:1983-01-18 Published:1983-01-18

摘要/Abstract

摘要： The supersonic and hypersonic,laminar and turbulent viscous separated flows over two and three-dimensional compression corners are solved by the antidissipative explicit-implicit difference scheme presented in this paper. The results obtained show that a high accuracy has been achieved by this method and the time needed for computation is greatly reduced.

关键词: interval delay dynamical system, matrix measure, exponential stability

Abstract: The supersonic and hypersonic,laminar and turbulent viscous separated flows over two and three-dimensional compression corners are solved by the antidissipative explicit-implicit difference scheme presented in this paper. The results obtained show that a high accuracy has been achieved by this method and the time needed for computation is greatly reduced.

Key words: interval delay dynamical system, matrix measure, exponential stability

张涵信;陆林生;余泽楚;马占奎. A MIXED EXPLICIT-IMPLICIT ANTIDIFFUSIVE METHOD OF NAVIER-STOKES EQUATIONS FOR SUPERSONIC AND HYPERSONIC SEPARATED FLOWS[J]. Applied Mathematics and Mechanics (English Edition), 1983, 4(1): 55-68.

Zhang Han-xin;Lu Lin-sheng;Yu Ze-chu;Ma Zhan-kui. A MIXED EXPLICIT-IMPLICIT ANTIDIFFUSIVE METHOD OF NAVIER-STOKES EQUATIONS FOR SUPERSONIC AND HYPERSONIC SEPARATED FLOWS[J]. Applied Mathematics and Mechanics (English Edition), 1983, 4(1): 55-68.

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A MIXED EXPLICIT-IMPLICIT ANTIDIFFUSIVE METHOD OF NAVIER-STOKES EQUATIONS FOR SUPERSONIC AND HYPERSONIC SEPARATED FLOWS

A MIXED EXPLICIT-IMPLICIT ANTIDIFFUSIVE METHOD OF NAVIER-STOKES EQUATIONS FOR SUPERSONIC AND HYPERSONIC SEPARATED FLOWS

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