计算物理 ›› 1997, Vol. 14 ›› Issue (S1): 496-498.

• 论文 • 上一篇    下一篇

火箭喷流波系的数值研究

杨宏伟, 马大为, 张福祥   

  1. 南京理工大学102 教研室, 210094
  • 收稿日期:1997-01-16 修回日期:1997-05-04 出版日期:1997-12-25 发布日期:1997-12-25

NUMERICAL STUDY OF WAVE STRUCTURE OF ROCKET JET FLOW

Yang Hongwei, Ma Dawei, Zhang Fuxiang   

  1. Faculty 102, University of Science and Technology, Nanjing 210094
  • Received:1997-01-16 Revised:1997-05-04 Online:1997-12-25 Published:1997-12-25

摘要: 根据MUSCL格式的基本思想,对格式进行了部分修改,数值模拟了火箭喷流流场的波系结构。

关键词: 火箭喷流, 数值模拟, 激波

Abstract: According to the MUSCL scheme with some modifications, the flow field structure of jet is numerically simulated. The results show that the present scheme has high resolution of shock wave, nonoscillation and high efficiency.

Key words: rocket jet flow, numerical simulation, shock wave

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