民用飞机单发失效时仿真研究

通过对六自由度运动方程进行仿真计算,研究了飞机非对称动力时的操稳特性,并总结了其飞行品质的验证方法。仿真结果表明该方法的有效性,并具有一定的工程设计指导作用。

Simulation Study On Commercial Aircraft of One-engine Failure

When the aircraft has asymmetry thrust,it must be continue flying and landing safe.There is lots probabilities of one engine failure with two engine aircraft.On the condition it must control to maintain the fly safe.So it is necessary to researched the aircraft handling qualities.In this paper it simulate and calculate the six-degrees-of-freedom equations,research the controllability and stability of one engine inoperative aircraft and summarize the verifying ways.The simulation demonstrates the validity of the way and it has good effect on engineering design.