28th Congress of the International Council of the Aeronautical Sciences, 23 - 28 September 2012, Brisbane, Australia
Paper ICAS 2012-4.10.5

TURBOJET ANALYTICAL MODEL DEVELOPMENT AND VALIDATION

S. Chiesa, G. Medici, M. Balbo*
Politecnico di Torino, Italy; *Alenia Aermacchi, Italy

Keywords: turbojet, steady state, transient, thrust vectoring, cfd

This paper describes the modeling and validation procedure of a single-shaft turbojet engine. The model aim is to provide detailed predictions of the flow’s properties at nozzle outlet. Those predictions will be used to design a thrust-vectoring system for the engine, and flight dynamics control laws of the aircraft.

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