한국전산유체공학회:학술대회논문집

Korean Society of Computational Fluids Engineering (한국전산유체공학회)
권호 표지

DESIGN AND OPTIMIZATION STUDY ON THE F-15K IGLOO DIFFUSER

F-15K 엄체호 분사구 최적 설계에 관한 연구

  • 윤용현 (공군사관학교 항공우주공학과) ;
  • 김성초 (국립 순천대학교 기계우주항공공학부) ;
  • 조환기 (공군사관학교 항공우주공학과) ;
  • 이상현 (공군사관학교 항공우주공학과)
  • Published : 2009.04.24
Download PDF
⟨ Previous Next ⟩

Abstract

New design configurations were developed based on the closed ventilation type igloo nozzle in contrast to the conventional open distribution type. To validate the enhanced performance, the prediction of the exhaust flow patterns of the igloo diffuser was carried out by both experimental and computational simulations. CFD provided detailed parametric studies that significantly reduced the amount of experimentation necessary to alter the design of existing the F-15K igloo exhaust diffuser.

Keywords