... applies flight data mining and fuzzy-logic modeling technologies to set up lift-to-drag ratio (L/D) and SM models for a four-jet transport aircraft by using its post-flight data in quick access recorder to monitor the SM movement during climbing and cruising flights. This paper will present the factors...

... flight in cruise phase is the study case of the present article. Design/methodology/approach The standard lift-to-drag ratio (L/D) and flight dynamic models are established through flight data mining and the fuzzy logic modeling technique based on the flight data of quick access recorder available...

..., the numerical approach of static aeroelasticity and two verified cases will be presented. The non-linear unsteady aerodynamic models are established through flight data mining and the fuzzy-logic modeling of artificial intelligence techniques based on post-flight data. The first and second derivatives of flight...