A Aerodynamic Performance Research on a Wing Added Winglet

Zhi Ni Ren; Shi Xing Zhu

doi:10.4028/www.scientific.net/AMR.505.489

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HomeAdvanced Materials ResearchAdvanced Materials Research Vol. 505A Aerodynamic Performance Research on a Wing Added...

A Aerodynamic Performance Research on a Wing Added Winglet

Abstract:

In order to reveal the science of adding winglet for Active aircraft, the paper calculates the aerodynamic efficiency of a wing added winglet using CFD technology, Aerodynamic benefit of the wing added winglet reaches the maximum when the angle of attack is 2 degree, the lift and drag reduction rate are 21.07% and 43.56% respectively. The results show that it is a good choice to add winglet for aircraft to reduce operation cost and fuel consumption.

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Periodical:

Advanced Materials Research (Volume 505)

Pages:

489-493

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.505.489

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Online since:

April 2012

Authors:

Zhi Ni Ren, Shi Xing Zhu

Keywords:

Aerodynamic Benefit, Angle of Attack, CFD Technology, Winglet

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References

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