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ACTA AERONAUTICAET ASTRONAUTICA SINICA ›› 2004, Vol. 25 ›› Issue (3): 225-228.

• 论文 • Previous Articles     Next Articles

The Application of Auto-adaptive Cartesian Grid Approach on Numerical Simulating Conjugated Heat Transfer

SUN Ji-ning, TAO Zhi, XU Guo-qiang, DING Shui-ting   

  1. Department of Jet Propulsion, Beijing University of Aeronautics & Astronautics, Beijing 100083, China
  • Received:2003-05-15 Revised:2003-12-15 Online:2004-06-25 Published:2004-06-25

Abstract: The need for numerical simulating conjugated heat transfer with complex intra-face is recognized. Because of the complex intra-face, the normal approaches have difficulties in solving such problems. An auto-adaptive Cartesian grid method approach to tackle the complex intra-face is developed. An auto-adaptive Cartesian grid generator and 3D viscous convection flow solver have been developed and applied to solve two flow problems.

Key words: auto-adaptive, Cartesian grid, conjugated heat transfer, numerical simulation