04.2 - Structural Analysis and Design, Structural Dynamics, Aeroelasticity
EXPERIMENTAL AND NUMERICAL STUDIES OF FLUTTER CHARACTERISTICS OF AN ALL-MOVING CONTROL SURFACE AGAINST GAP EFFECTS
Y. Bai¹, W. Qian¹, X. Chen¹; ¹Dalian University of Technology, China
This work wanted to study flutter characteristics of an all-moving control surface model against gap effects. Both wind tunnel tests and numerical method were employed. Through the experimental phenomenon, a series of flutter characteristics were observed. Aeroelastic patterns can be analyzed with experimental results, PIV measurements and numerical simulations.