Wing area optimization for box wing aircraft

Authors

  • Jemitola Paul Olugbeji

    Air Force Institute of Technology
  • Okafor Ekene Gabriel

    Air Force Institute of Technology
  • Godwin Abbe

    Air Force Institute of Technology

Received date: August 8, 2018

Accepted date: March 30, 2019

Published date: April 12, 2019

DOI:

https://doi.org/10.14419/ijet.v7i4.17147

Keywords:

Algorithm, Box wing, Optimization, Regression analysis, Wing area.

Abstract

The optimization of the wing area of a medium range box wing aircraft was carried out in this study using a multidisciplinary conceptual design/optimization approach based on gradient search algorithm and regression analysis. The methodology was also applied to a similar sized conventional cantilever wing aircraft and the result generated an optimal wing area similar to the real wing area of the cantilever aircraft considered, thereby validating the methodology.

 

Nomenclature

AUM: All up Mass

DOC: Direct Operating Cost

CDo: Zero Lift Drag Coefficient

: Wing Sweep Angle

: Wing Average Thickness to Chord Ratio

Subscript

: Aft Wing

F: Fore Wing

 


References

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How to Cite

Paul Olugbeji, J., Ekene Gabriel, O., & Abbe, G. (2019). Wing area optimization for box wing aircraft. International Journal of Engineering and Technology, 7(4), 5679-5682. https://doi.org/10.14419/ijet.v7i4.17147

Received date: August 8, 2018

Accepted date: March 30, 2019

Published date: April 12, 2019