Browse > Article
http://dx.doi.org/10.6108/KSPE.2012.16.2.034

The Study of Aerodynamic Characteristics of Jet-Vane Affected by the Shroud  

Park, Soon-Jong (충남대학교 대학원 기계공학과)
Park, Jong-Ho (충남대학교 기계공학과)
Publication Information
Journal of the Korean Society of Propulsion Engineers / v.16, no.2, 2012 , pp. 34-41 More about this Journal
Abstract
Thrust vector control system is a control device which is mounted on the exit of the nozzle to generate pitch, yaw and roll directional force by deflecting flow direction of the supersonic jet from the nozzle. Thermal and aerodynamic loads are acting on the surface of jet vane when it is exposed to the jet flow. Axial thrust loss and side thrust loss are affected by shock patterns and interactions between jet-vanes which varies with jet-vane geometry and turning angle. In this research, the performance estimation using the numerical simulation analysis of the nozzle is given and the investigation of the flow visualization and aerodynamic performance with the enforced power to the vane is taken.
Keywords
Thrust Vector Control; Jet-Vane;
Citations & Related Records
연도 인용수 순위
  • Reference
1 Faupell, L. C., Wassom, S. R. and Kliger, J. J., "Vectorable Nozzle Having Jet Vanes," U.S. Patent No. 5,511,745, Apr. 1996
2 Stallings, Jr., R. L. and Lamb, M., "Wing-alone Aerodynamic Characteristics for High Angle of Attack at Supersonic Speeds," NASA TP-1889, 1981
3 Rahaim, C. P., Cavalleri, R. J, McCarthy, J.G., Kassab, A. J., "Jet Vane Thust Vector Control: A Design Effort," AIAA 96-2904, 1996
4 성홍계, 황용석, "Shrous로 감싸있는 제트 베인의 측력 특성," 한국항공우주공학회지, 제30권, 제4호, 2002, pp.84-91
5 신완순, 길경섭, 이택상, 박종호, 김윤곤, "제트 베인 최적 설계를 위한 공기역학 특성 연구," 한국추진공학회지, 제5권, 제1호, 2001, pp.26-33