Aerodynamic characteristics of the experimental flying model with a hybrid soft skin surface
Journal Title: Механіка гіроскопічних систем - Year 2015, Vol 0, Issue 29
Abstract
In this article are presented the results of the flight and ground tests of model aircraft with the original wing and with wing with soft skin. The method of aerodynamical characteristics of flying model identified on the basis of objective autopilot control. Also compared of the results with the original characteristics with the soft skin wing of the aircraft. During the ground test bench peculiarities flow wing with the soft skin wing, obtained the actual deformation of the bearing surface of the type proposed and defined the stall point. During the flight test assesses the characteristics of stability and controllability of flying model with the proposed type of wing. In the course of physical experiments on ground and flying model stand identified: * Aerodynamic layout with a typical fixed-wing and wing with soft skin; * Estimated stability and control flying model; * During the ground test determined the direction of the flow lines, the possible locations separated flows on the surface of the wing for different angles of attack by strings with video fixation; * During the ground test estimated deformation of the wing at different angles of attack and airspeed via video fixation.
Authors and Affiliations
Gurkan Ortamevzi,, Дмитрий Николаевич Зинченко
Keywords
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