Parametric study of flutter for an airfoil in inviscid transonic flow

A parametric study of flutter was conducted for an airfoil in inviscid transonic flow. An inviscid computational flow dynamic harmonic balance aerodynamic-Euler-based code was used for the investigation. The computational efficiency of the time-linearized option of the harmonic balance aerodynamic model allows a much more thorough exploration of the parameter range than was previously achieved.

Duke Authors

Cited Authors

  • Kholodar, DB; Thomas, JP; Dowell, EH; Hall, KC

Published Date

  • 2003

Published In

  • Journal of Aircraft

Volume / Issue

  • 40 / 2

Start / End Page

  • 303 - 313