Influence of Carrier-Aircraft Adaptation Condition on Performance of Carrier-Based Aircraft Ski-Jump Takeoff

In order to research the security of the carrier-based aircraft takeoff in different carrier-aircraft adaption condition,a dynamic model of aircraft ski-jump takeoff was presented.And the influences of takeoff weight,deck parameters and carrier speed were analized by numerical simulation.The simulation results showed that the increase of takeoff weight could induce the decrease of aircraft's rate of climb,and the extend deck length and ramp angle could help to increase the aircraft's rate of climb.But too large ramp angle could make the aircraft's angle of attack exceed its limit.The heigher carrier speed contributed to a short deck length of aircraft ski-jump takeoff.