A high dimensional harmonic balance approach for an aeroelastic airfoil with cubic restoring forces
Publication
, Journal Article
Liu, L; Dowell, EH; Thomas, JP
Published in: Journal of Fluids and Structures
April 1, 2007
This is a study of a two-dimensional airfoil including a cubic spring stiffness placed in an incompressible flow. A new formulation of the harmonic balance method is employed for the aeroelastic airfoil to investigate the amplitude and frequency of the limit cycle oscillations. The results are compared with the results from the classical harmonic balance approach and from the conventional time marching integration method. © 2006 Elsevier Ltd. All rights reserved.
Duke Scholars
Published In
Journal of Fluids and Structures
DOI
EISSN
1095-8622
ISSN
0889-9746
Publication Date
April 1, 2007
Volume
23
Issue
3
Start / End Page
351 / 363
Related Subject Headings
- Fluids & Plasmas
- 40 Engineering
- 09 Engineering
Citation
APA
Chicago
ICMJE
MLA
NLM
Liu, L., Dowell, E. H., & Thomas, J. P. (2007). A high dimensional harmonic balance approach for an aeroelastic airfoil with cubic restoring forces. Journal of Fluids and Structures, 23(3), 351–363. https://doi.org/10.1016/j.jfluidstructs.2006.09.005
Liu, L., E. H. Dowell, and J. P. Thomas. “A high dimensional harmonic balance approach for an aeroelastic airfoil with cubic restoring forces.” Journal of Fluids and Structures 23, no. 3 (April 1, 2007): 351–63. https://doi.org/10.1016/j.jfluidstructs.2006.09.005.
Liu L, Dowell EH, Thomas JP. A high dimensional harmonic balance approach for an aeroelastic airfoil with cubic restoring forces. Journal of Fluids and Structures. 2007 Apr 1;23(3):351–63.
Liu, L., et al. “A high dimensional harmonic balance approach for an aeroelastic airfoil with cubic restoring forces.” Journal of Fluids and Structures, vol. 23, no. 3, Apr. 2007, pp. 351–63. Scopus, doi:10.1016/j.jfluidstructs.2006.09.005.
Liu L, Dowell EH, Thomas JP. A high dimensional harmonic balance approach for an aeroelastic airfoil with cubic restoring forces. Journal of Fluids and Structures. 2007 Apr 1;23(3):351–363.
Published In
Journal of Fluids and Structures
DOI
EISSN
1095-8622
ISSN
0889-9746
Publication Date
April 1, 2007
Volume
23
Issue
3
Start / End Page
351 / 363
Related Subject Headings
- Fluids & Plasmas
- 40 Engineering
- 09 Engineering