CHINESE JOURNAL OF COMPUTATIONAL PHYSICS ›› 1996, Vol. 13 ›› Issue (3): 276-282.

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NON-OSCILATION SHOCK-CAPTURING METHOD WITH HIGH ORDER OF ACCURACY

Li Haidong, Ren Yuxin, Liu Qiusheng, Shen Mengyu   

  1. Engineering Mechanics Department, Tsinghua University, Bejing 10084
  • Received:1995-03-03 Revised:1996-02-12 Online:1996-09-25 Published:1996-09-25

Abstract: A derivate's formula is presented based on the analytical discrete method and can achieve arbitrary order of accuracy firstly.It is combinated with Roe's flux differential splitting technique and high accuracy flux filter midmod,to construct a kind of nonoscillatory shock-capturing method with high order of accuracy and high resolution.

Key words: Analysical Discrete Method, Burger's equation, Euler's equation, Shock Capturing Method

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