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http://dx.doi.org/10.5139/JKSAS.2002.30.6.031

A Study on a Small Canard Aircraft Flight Characteristics through Flight Test  

Kim, Eung-Tai (한국항공우주연구원)
Seong, Kie-Jeong (한국항공우주연구원)
Publication Information
Journal of the Korean Society for Aeronautical & Space Sciences / v.30, no.6, 2002 , pp. 31-38 More about this Journal
Abstract
This paper presents the analysis of the flight test data measured by the sensors installed on a four-seat canard aircraft. The inherent stall proof characteristics of canard aircraft was verified from the stall test. The dihedral effect, adverse yaw and roll control power were examined and the neutral point that determines the longitudinal stability of the aircraft was investigated. The dynamic characteristics such as dutch roll mode were also examined. Without relying on the parameter identification method, the aerodynamic derivatives or the relations between the aerodynamic derivatives were obtained by analyzing the steady state flight data.
Keywords
Canard; Aircraft; Flight Characteristics; Flight Test;
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