Browse > Article
http://dx.doi.org/10.5139/JKSAS.2007.35.2.130

Data Correction of Wind Tunnel Test Results for Smart UAV Power Model  

Cho, Tae-Hwan (한국항공우주연구원 공력성능그룹)
Chung, Jin-Deog (한국항공우주연구원 공력성능그룹)
Choi, Sung-Wook (한국항공우주연구원 공력성능그룹)
Kim, Yang-Won (한국항공우주연구원 공력성능그룹)
Chang, Byeong-Hee (한국항공우주연구원 공력성능그룹)
Publication Information
Journal of the Korean Society for Aeronautical & Space Sciences / v.35, no.2, 2007 , pp. 130-135 More about this Journal
Abstract
Wind tunnel test for Smart UAV power model has been conducted at KARI LSWT for about 3 months. The static model is used for the base plane and the power effect of tilt rotor is simulated by the tilt-rotor test rig installed in the test section. Although the genuine power effect is the difference between power-on and off tests. The existence of struts for power effect test produced unwanted form of interference and caused the change in flow angularity. To precisely evaluate power effect, a special approach is applied to Smart UAV test.
Keywords
Wind Tunnel Test; Strut Tare; KARI LSWT; SUAV;
Citations & Related Records
연도 인용수 순위
  • Reference
1 조태환, 정진덕, 'KARl LSWT 외장형 풍동 저울 개선 및 재교정', 한국항공우주학회 춘계학술발표회 논문집, 2005
2 조태환, '한국항공우주연구원 중형아음속풍동 데이터 처리 시스템', 한국항공우주학회 추계학술발표회 논문집, 2001
3 성봉주, 정진덕, '한국항공우주연구소 중형 아음속풍동', 한국항공우주학회지, 제 27권, 제 7호, 1999, pp. 167-174
4 J. Barlow, W. Rae and A. Pope, 'Low-Speed Wind Tunnel Testing', 3rd Ed., John Wiley & Sons, Inc., 1999