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Pitching Moment Coefficient Modeling of KF-16 using Adaptive Design of Experiments with cost consideration
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 Title & Authors
Pitching Moment Coefficient Modeling of KF-16 using Adaptive Design of Experiments with cost consideration
Lee, Don-Goo; Jin, Hyeon; Ahn, Jaemyung; Lee, Yeongbin;
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 Abstract
A new approach to systematically model aerodynamic coefficients using an adaptive sampling based wind tunnel testing considering cost is proposed. The Latin Hypercube design is used for selecting initial test points. The Gaussian Process (GP) is iteratively used during the experiment to determine additional experimental points that minimizes the uncertainty reduction per incremental cost. A numerical simulation based experiment was conducted using the static aerodynamic coefficient database a fighter aircraft, which demonstrated the validity of the proposed method.
 Keywords
Aerodynamics coefficients;Wind tunnel testing;Adaptive Design of Experiments;Response Surface;
 Language
Korean
 Cited by
 References
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