航空学报 > 1999, Vol. 20 Issue (S1): 22-24

人机环境系统中CFD的研究

林国华1, 袁修干2, 杨燕生2   

  1. 1. 中国科学院力学研究所 LNM 开放室, 北京 100080;2. 北京航空航天大学人机环境系统工程研究所, 北京 100083
  • 收稿日期:1998-09-07 修回日期:1998-01-15 出版日期:1999-11-25 发布日期:1999-11-25

CFD APPLICATIONS IN THE MMES INDUSTRY

LIN Guo-hua1, YUAN Xiu-gan2, YANG Yan-sheng2   

  1. 1. LNM, Institute of Mechanics, Chinese Academy of Sciences, Beijing 100080, China;2. Institute of Man Machine Environment System Engineering, Beijing Univ. of Aero. and Astro., Beijing 100083, China
  • Received:1998-09-07 Revised:1998-01-15 Online:1999-11-25 Published:1999-11-25

摘要: 采用CFD技术对人机环境系统中的一个典型问题——飞机空调座舱的舒适性进行了数值模拟,建立了相应的数值模拟方法,扩展了原有算法。数值模拟的成功,充分展示了CFD技术在人机环境系统中的作用与可能带来的效益。

关键词: 人机环境系统, CFD, 控制方程, 贴体网格, 数值模拟

Abstract: This article presents an introduction to the CFD technique, with a special emphasis on the MMES industry. The CFD procedure is quite discussed. The body fitted coordinate makes the CFD technique easier to solve MMES related problems. Some examples further demonstrate the applications of CFD in the MMES industry and the benefits from CFD technology.

Key words: MMES, CFD, gover ning equat ions, body-fitt ed coor dinate, numer ical simula tion

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