Journal of the Korean Society of Propulsion Engineers (한국추진공학회지)

The Korean Society of Propulsion Engineers (한국추진공학회)
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The Performance Modeling of a Low Bypass Turbofan Engine for Supersonic Aircraft

초음속 항공기용 저바이패스 터보팬엔진 성능 모델링

  • 최원 (한국항공우주산업(주) 고정익선행연구팀) ;
  • 유재호 (한국항공우주산업(주) 고정익선행연구팀) ;
  • 이일우 (한국항공우주산업(주) 고정익선행연구팀)
  • Received : 2010.05.31
  • Accepted : 2010.11.13
  • Published : 2010.12.30
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Abstract

This paper dealt with the performance modeling of a low bypass turbofan engine for supersonic aircraft. The Pratt and Whitney F100-PW-229 engine has been employed for low bypass turbofan engine performance modeling. Generally, the complete commercially-classified informations concerning the engine are unknown. The components' generic characteristics and assumptions made in order to build the F100-PW-229 engine performance model using by the published data from the open literature as basic data are described. Through the comparison of engine performance model's analysis data using Gasturb11 with engine deck data showed that the engine performance model was evaluated to be properly constructed.

본 논문에서는 초음속 항공기용 저바이패스 터보팬엔진 성능 모델링에 관해 기술하였다. 대상 엔진은 Pratt and Whitney F100-PW-229 터보팬 엔진을 적용하였다. 일반적으로 엔진성능에 관한 상세한 상용정보는 알려져 있지 않다. F100-PW-229 터보팬 엔진성능 모델을 구축하기 위한 기초자료로 공개된 자료와 문헌 정보를 이용하였으며 구성품의 일반적 특성과 가정치에 대해 서술하였다. 엔진덱 데이터와 Gasturb11을 이용하여 구축된 엔진성능 모델의 해석 결과 비교를 통하여 엔진성능 모델이 적합하게 구성되었음을 보여주었다.

Keywords

References

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