Browse > Article
http://dx.doi.org/10.5139/JKSAS.2004.32.5.018

Comparison of Wind Tunnel Test Results for Forward-Swept Wing Airplane at KARI LSWT and TsAGI T-102  

Cho, Tae-Hwan (한국항공우주연구원 공력성능그룹)
Chung, Jin-Deog (한국항공우주연구원 공력성능그룹)
Chang, Byeong-Hee (한국항공우주연구원 공력성능그룹)
Lee, Jang-Yeon (한국항공우주연구원 공력성능그룹)
Publication Information
Journal of the Korean Society for Aeronautical & Space Sciences / v.32, no.5, 2004 , pp. 18-23 More about this Journal
Abstract
Wind tunnel test for Forward-Swept wing airplane model, a part of the Korea-Russia technical cooperation program has been conducted at both TsAGI T-102 and KARI LSWT. The results of TsAGI T-102, obtained by using a unique wire-suspension model support system, and KARI LSWT, used tripod and tandem strut arrangement configuration, are compared with various model conditions including control surface deflection such as flap, aileron, elevator and rudder. Good agreement in the value of drag-polar is observed between TsAGI T-102 and KARI LSWT data. The lateral and directional stability coefficients with rudder and aileron deflection represent a good agreement in both facility.
Keywords
Wind Tunnel Test; Strut Tare; KARI LSWT; TsAGI T-102;
Citations & Related Records
연도 인용수 순위
  • Reference
1 강상진, 김용태, "풍동시험결과 분석을 통한 소형항공기 전진익 공력특성연구", 한국항공우주학회 추계학술발표회 논문집, 2001.
2 조태환, "한국항공우주연구원 중형아음속풍동 데이터 처리 시스템", 한국항공우주학회 추계학술발표회 논문집, 2001.
3 성봉주, 정진덕, "한국항공우주연구소 중형 아음속풍동", 한국항공우주학회지, 제 27권, 제7호, 1999, pp. 167-174.