Nonlinearc aeroelastic analysis of an airfoil using CFD-based indicial approach

Journal of Aircraft

Volumn 42, Issue 5, 2005, Pages 1340-1344

  Kim, Dong Hyun ^a,e,f   Lee, In ^b,f,g   Marzocca, Piergiovanni ^c,f,g   Librescu, Liviu ^d,g   Schober, Stephen ^c,f,g  

^a Gyeongsang National University   (South Korea)

^b Korea Advanced Institute of Science and Technology (KAIST)   (South Korea)

^c CLARKSON UNIVERSITY   (United States)

^d VIRGINIA POLYTECHNIC INSTITUTE AND STATE UNIVERSITY   (United States)

^e Sch of Mechanical and Aerospace Engineering (With Research Center for Aircraft Part Technology)   (South Korea)

^f AIAA   (United States)

^g Department of Aerospace Engineering ^*

Author keywords

[No Author keywords available]

Indexed keywords

COMPUTATIONAL FLUID DYNAMICS; DEGREES OF FREEDOM (MECHANICS); FUNCTIONS; TRANSONIC AERODYNAMICS;

CONJUNCTION; NONLINEAR AEROELASTIC ANALYSIS; NONLINEAR INDICIAL RESPONSE FUNCTIONS; TRANSONIC AEROELASTIC RESPONSE;

AIRFOILS;

EID: 27144513476     PISSN: 00218669     EISSN: 15333868     Source Type: Journal    
DOI: 10.2514/1.14037     Document Type: Article

References (9)

1. Marzocca, P., Librescu, L., and Chiocchia, G., "Aeroelastic Response of a 2-D Lifting Surfaces to Gust and Arbitrary Explosive Loading Signatures," International Journal of Impact Engineering, Vol. 25, No. 1, 2001, pp. 41-65.
2. Marzocca, P., Librescu, L., and Chiocchia, G., "Aeroelastic Response of a 2-D Airfoil in Compressible Flight Speed Regimes Exposed to Blast Loadings," Aerospace Science and Technology, Vol. 6, No. 4, 2002, pp. 259-272.
3. Marzocca, P., Librescu, L., and Silva, W. A., "Aeroelastic Response of Swept Aircraft Wings in a Compressible Flow Field," AIAA Paper 2001-0714, Jan. 2001.
4. Marzocca, P., Librescu, L., Kim, D.-H., and Lee, I., "Linear/ Nonlinear Unsteady Aerodynamic Modeling of 2-D Lifting Surfaces via a Combined CFD/Analytical Approach," AIAA Paper 2003-1925, April 2003.
5. Reisenthel, P. H., "Development of a Nonlinear Indicial Model for Maneuvering Fighter Aircraft," AIAA Paper 96-0896, Jan. 1996.
6. Bisplinghoff, R. L., Ashley, H., and Halfman, R. L., Aeroelasticity, Dover, New York, 1996.
7. Kim, D.-H., Lee, I., Marzocca, P., and Librescu, L., "Aeroelasticity of 2-D Lifting Surface via a Combined CFD/Analytical Approach," AIAA Paper 2004-1756, April 2004.
8. Kim, D. H., and Lee, I., "Transonic and Low-Supersonic Aeroelastic Analysis of Two Degree of Freedom Airfoil with Freeplay Non-linearity," Journal of Sound and Vibration, Vol. 234, No. 5, 2000, pp. 859-880.
9. Kim, D. H., Park, Y. M., Lee, I., and Kwon, O. J., "Nonlinear Aeroelastic Computation of a Wing/Pylon/Finned-Store Using Parallel Computing," AIM Journal, Vol. 43, No. 1, 2005, pp. 53-62.