34th Congress of the International Council of the Aeronautical Sciences

03.3 - Basic Fluid Dynamics and Flow Control

RESEARCH ON UNSTEADY AERODYNAMIC MODELING METHOD OF PREPOSITIVE WING - MAIN WING COMPOSITE SYSTEM AT HIGH ATTACK ANGLE

X. Bai, China; B. Mi, China; J. Zhang, China

Based on the prepositive elliptic wing - main wing composite flow control configuration, the state space modeling method for unsteady aerodynamics of a multi-body composite system in high angle of attack maneuvers is studied, which overcomes the limitations of existing high angle of attack aerodynamic modeling techniques in terms of applicability to complex systems.


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