Numerical Investigation of Fluid Flow and Heat Transfer Characteristics within a Rotating Cavity with a High Positioned Axial Inlet and a Radial Outlet

SUN Ji ning; TAO Zhi; DING Shui ting; XU Guo qiang

Volume 17 Issue 5

Dec. 2002

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Article Navigation > Journal of Aerospace Power > 2002 > 17(5): 586-590

SUN Ji ning, TAO Zhi, DING Shui ting, XU Guo qiang. Numerical Investigation of Fluid Flow and Heat Transfer Characteristics within a Rotating Cavity with a High Positioned Axial Inlet and a Radial Outlet[J]. Journal of Aerospace Power, 2002, 17(5): 586-590.

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Numerical Investigation of Fluid Flow and Heat Transfer Characteristics within a Rotating Cavity with a High Positioned Axial Inlet and a Radial Outlet

Beijing University of Aeronautics and Astronautics,Beijing100083,China

Received Date: 2001-11-19
Rev Recd Date: 2002-04-28
Publish Date: 2002-12-28

Abstract

Abstract

Numerical simulation was performed to study the turbulent flow and heat transfer within a rotating cavity with a high positioned axial inlet and a radial outlet.Analysis was carried out for the variation of the averaged Nu number on the heated disk surface vs.Reωand Re.
- rotating,
- cavity,
- heat,
- transfer