A harmonic balance approach for modeling nonlinear aeroelastic behavior of wings in transonic viscous flow

Conference Paper

Presented is a frequency-domain harmonic-balance (HB) computational fluid dynamic (CFD) approach for modeling flutter onset and limit cycle oscillation (LCO) behavior of viscous transonic aeroelastic wing configurations. The AGARD 445.6 transonic wing configuration is studied and results are compared to a recent inviscid analysis for a supersonic Mach number flow condition.

Duke Authors

Cited Authors

  • Thomas, JP; Hall, KC; Dowell, EH

Published Date

  • August 28, 2003

Published In

Volume / Issue

  • 7 /

Start / End Page

  • 4779 - 4784

International Standard Serial Number (ISSN)

  • 0273-4508

Citation Source

  • Scopus