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The Study on Aerodynamic Characteristics for the Design of High Efficiency Jet Vane  

길경섭 (한국항공우주연구원 추진제어그룹)
정용갑 (한국항공우주연구원 추진제어그룹)
박종호 (충남대학교 기계공학과 유체공학실험실)
Publication Information
Journal of the Korean Society of Propulsion Engineers / v.7, no.4, 2003 , pp. 39-45 More about this Journal
Abstract
Of the various means for active trajectory correction, a thrust vector control system represents the only principle independent of missile external forces so that this method is operative. The purpose of this study is to analyze the characteristic of jet vane TVC(Thrust vector control) system among mechanical jet deflection. To ensure high performance leading edge shape, aspect ratio and ablated condition is optimized. Supersonic flow system, jet vanes and nozzle with Mach number 2.88 and under expansion ratio 2 were designed to study aerodynamic characteristics of leading edge shape, aspect ratio and ablated conditions.
Keywords
Jet Vane; Aspect Ratio; Sweep Angle; Ablation;
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  • Reference
1 Micheal J, Ripley-Lotee, Scott M. O'Neil, 'jet Vane Thrust Vector Control-Neglected Technology with New Horizons', Naval Weapons Center, Code 2433, China Lake, CA 93555, 1979
2 Michel A. Saad, Compressible Fluid Flow, Prentice-Hall, 1985
3 Christopher P. Rahaim, Dr. Robert J. Cavalleri and John G. Mcarthy, Dr. Alain J. Kassab, 'Jet Vane Thrust Vector Control : A Design Effort', AIAA 96-2904, 1996
4 Yunus A. Cengel, Heat Transfer : A Practical Apaproach, McGraw-Hill, 1999