ANALYSIS OF PULL-OUT MANEUVER FOR AN AIRCRAFT REPRESENTED BY MAIN WING AND TAILPLANE, USING COUPLED EULER/FLIGHT DYNAMIC MODEL

摘要

The main aim of this analysis is to consider a mutual interference between aircraft motion and surrounding flow field. Euler flow model for inviscid, compressible gas and aircraft flight dynamics model was used to analyse quick dynamic manoeuvres. For such manoeuvres, aerodynamic hysteresis has a great influence on aircraft Dynamics, which cannot be simulated with the assumption of quasi-steady Aerodynamics.