Unsteady aerodynamic loads in the transonic domain were obtained with time-linearized methods in which a so-called field panel method which accounts for a proper radiation of signals towards infinity is embedded. The methods are used to predict the unsteady loads and first harmonic pressure distributions on an airfoil and a transport type wing. Results are correlated with data of unsteady experiments and of other calculation methods. Transonic flutter applications to a fighter-type configuration are described.
Application of Time-Linearized Methods of Oscillating Wings in Transonic Flow and Flutter
1984
21 pages
Report
Keine Angabe
Englisch
High-Altitude Limit Cycle Flutter of Transonic Wings
Online Contents | 2009
|High-Altitude Limit Cycle Flutter of Transonic Wings
AIAA | 2009
|