横滚轴—又称纵轴。由飞机的前部通向后部。机翼下运动由副翼和飞行扰流板控制。
Roll axis - Longitudinal axis, passes through the airplane from front to rear - wing up and wing down control is by ailerons and flight spoilers.
注:在自动驾驶接通的情况下,如果飞行机组无意中触动了副翼配平,新调定的副翼中立点对机组来说并没有明显的反映。
Note: If the flight crew inadvertently activates aileron trim while an autopilot is engaged, the repositioning of the aileron neutral point is not apparent to the crew.
考虑结冰对临界迎角、升阻特性等的影响,通过建立非线性动力学仿真模型和特殊情况下驾驶员操纵副翼偏转模型,实现了机翼结冰后的人-机系统动态仿真。
In order to quantitatively analyze the flight risk for wing icing, the probability assessment was proposed in which the simulation data of the pilot-aircraft-environment system was utilized.
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