Vertical Overload (G-force) Component (ny) Examination Based on Flight Data Recorder's Parameters

There are lots of factors determining lifetime and period of duty of an aircraft. One of these is the vertical excess load factor, which characterize stress of the airframe during exploitation. Using data of the onboard recording system we can collect loads acting on the airframe and built the real diagram of vertical loads. Comparing this diagram with the one planned for the aircraft we can determine fatigue reserve of the airframe.