导航
ACTA AERONAUTICAET ASTRONAUTICA SINICA ›› 1995, Vol. 16 ›› Issue (4): 14-18.
• 论文 • Previous Articles Next Articles
Zhou Weijiang, Wang Yiyun
Received:
Revised:
Online:
Published:
Abstract: Non equilibrium flow at Ma ∞=25,h =70km around a whole two dimensional blunt wedge is numerically simulated by finite difference method with sloving N S equations.The half wedge angle is 20°,and bluntness is 0 60. The gas model consists of seven species,with eleven chemical reactions considered. Firstly,the results on the nose are compared with existing calculations,and good agreement is obtained.Then the results in the near wake are given. At Ma ∞ =25,the temperature is still high and the electron number is still very large in the near wake flow.
CLC Number:
O362
Zhou Weijiang;Wang Yiyun . NUMERICAL SIMULATION OF NON EQUILIBRIUM FLOW AROUND A BLUNT BODY[J]. ACTA AERONAUTICAET ASTRONAUTICA SINICA, 1995, 16(4): 14-18.
0 / / Recommend
Add to citation manager EndNote|Reference Manager|ProCite|BibTeX|RefWorks
URL: https://hkxb.buaa.edu.cn/EN/
https://hkxb.buaa.edu.cn/EN/Y1995/V16/I4/14