CHINESE JOURNAL OF COMPUTATIONAL PHYSICS ›› 1993, Vol. 10 ›› Issue (2): 232-238.

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A HIGH RESOLUTION ARTIFICIAL VISCOSITY METHOD

Jin Baoxia   

  1. Computing Center, Academia Sinica, China
  • Received:1992-03-09 Revised:1992-07-10 Online:1993-06-25 Published:1993-06-25

Abstract: In this paper, a high resolution finite difference scheme based on artificial viscosity is introduced. The scheme can obtain almost as good results as total variation diminishing schemes can obtain, but the time consuming of the scheme is much less than that of total variation diminishing schemes.

Key words: high resolution scheme, artificial viscosity, shock wave