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초록
Using of ducted fan can reduce tip loss and has improved performance. But it has loss at hub of rotor and stator. Tip leakage loss can be reduced by adding nose cone and tail cone. In this study, it was confirmed by computational analysis, to reduce the loss of the shape of the thrust system was designed.
키워드
CFD(전산해석); UAV(무인기); Ducted fan (덕티드팬); Nose cone; Tail cone
- 제목
- 덕티드팬형 수직이착륙 무인비행체의 추진시스템 형상 설계
- 제목 (타언어)
- Design Study of the Ducted Fan VTOL UAV System
- 저자
- 정은지; 류민형; 조진수
- 발행일
- 2011-11
- 유형
- Proceeding
- 저널명
- 한국항공우주학회 2011년도 추계학술대회
- 페이지
- 290 ~ 293