某型电传飞机尾旋试飞模拟试验

Spin flight simulation tests for a certain fly-by-wire aircraft

为了完成电传飞机尾旋试飞这样高风险的试飞任务,寻求最优的进入尾旋、快速改出的试飞驾驶技术,研究一旦改出失败后如何掌握开伞、抛伞时机以及开伞后的动态过程,试飞员、试飞工程师在试飞模拟器上进行了多次的试验验证。通过试验,试飞员掌握了电传飞机尾旋试飞驾驶技术,试飞工程师对所编的试飞大纲进行了验证,达到了预期的效果。

For completing a high risk spin flighttest task for a fly-by-wire aircraft,test pilots and test engineers have to fly and training by a thousand times on the flight simulator,to seek the optimal flying skill techniques,including how to enter a spin and how to come out of a spin,and to grasp the piloting techniques,including the opporunity of opening and throwing an antispin parachute,and its dynamic process after opening the parachute.By developing simulation tests in the flight simulator,test pilots have grasped spin simulation test piloting techniques of the fly-by-wire aircraft and test engineers have validated their flight program.The flight simulation test achieves an anticipated goal.