Enhanced Heat Transfer with Short Pin Fins in Hot-Air Anti-Icing System

Long Peng; Gui Ping Lin; Xue Qin Bu; Lu Qin Liu; Yan Cai

doi:10.4028/www.scientific.net/AMM.525.518

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HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vol. 525Enhanced Heat Transfer with Short Pin Fins in...

Enhanced Heat Transfer with Short Pin Fins in Hot-Air Anti-Icing System

Abstract:

A new rectangular anti-icing structure with short pin fins is presented in this paper. Detailed experimental research is applied to discussing its heat transfer and enhancement characteristics. The results show that, heat transfer of this anti-icing structure enhances obviously, and the core factor for enhancement is the volume ratio occupied by pin fins in rectangular channel of anti-icing structure.

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Periodical:

Applied Mechanics and Materials (Volume 525)

Pages:

518-522

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.525.518

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Online since:

February 2014

Authors:

Long Peng*, Gui Ping Lin, Xue Qin Bu, Lu Qin Liu, Yan Cai

Keywords:

Anti-Icing, Enhanced Heat Transfer, Pin Fins

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* - Corresponding Author

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