Numerical Simulation of Heat Transfer Enhanced Tube Inserted Delta-Wing

Chen Hong Zhao; Yong Gang Lei

doi:10.4028/www.scientific.net/AMM.535.66

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HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vol. 535Numerical Simulation of Heat Transfer Enhanced...

Numerical Simulation of Heat Transfer Enhanced Tube Inserted Delta-Wing

Abstract:

Heat transfer and resistance characteristics of a tube inserted delta-winglet (inclination angle is 10 °) are studied by numerical simulation. The results show that the delta-winglet enhance the heat transfer of the enhancement tube inserted delta-winglet and improve the PEC with modest pressure drop penalties. Compared with based tubes, the delta-wings structure enhance the heat transfer 19.52%-31%.

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Periodical:

Applied Mechanics and Materials (Volume 535)

Pages:

66-70

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.535.66

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Online since:

February 2014

Authors:

Chen Hong Zhao, Yong Gang Lei

Keywords:

Delta Winglet, Enhanced Heat Transfer, Numerical Simulation, Pressure Drop

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