한국전산유체공학회:학술대회논문집
- 한국전산유체공학회 2009년 춘계학술대회논문집
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- Pages.66-69
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- 2009
F-15K 엄체호 분사구 최적 설계에 관한 연구
DESIGN AND OPTIMIZATION STUDY ON THE F-15K IGLOO DIFFUSER
초록
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.
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