Journal of the Korean Society of Manufacturing Process Engineers (한국기계가공학회지)

The Korean Society of Manufacturing Process Engineers (한국기계가공학회)
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Flow Analysis due to the Angle of the Front Wing on an Airplane

비행기에서의 앞날개의 각도에 따른 유동해석

  • Han, Moonsik (Department of Mechanical and Automotive Engineering, Keimyung UNIV.) ;
  • Cho, Jaeung (Division of Mechanical and Automotive Engineering, Kongju National UNIV.)
  • 한문식 (계명대학교 기계자동차공학과) ;
  • 조재웅 (공주대학교 기계자동차공학부)
  • Received : 2019.06.18
  • Accepted : 2019.07.07
  • Published : 2019.12.31
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Abstract

In this study, the flow rate and air resistance pressure were analyzed on models a, b, and c due to the front wing angle of the airplanes. Models a, b, and c have front wing angles of 120°, 100°, and 160°, respectively. The results of the flow analyses showed that the flow rate and air resistance pressure of model c were observed to be higher than models a and b. The airplane model with a larger angle to the front wing is thought to be the best model for flight. This result can be applied to development of the best in-flight airplane.

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References

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