Nonlinear aeroelastic response of slender wings based on Wagner function

Thin-Walled Structures

Volumn 46, Issue 11, 2008, Pages 1192-1203

  Shams, Sh ^a   Sadr Lahidjani, M H ^a   Haddadpour, H ^b  

^a AMIRKABIR UNIVERSITY OF TECHNOLOGY   (Iran)

^b SHARIF UNIVERSITY OF TECHNOLOGY   (Iran)

Author keywords

Aeroelastic Response; Mode Summation Method; Nonlinear Beam; Wagner Function

Indexed keywords

AERODYNAMICS; AIR; AIRCRAFT; EIGENVALUES AND EIGENFUNCTIONS; EQUATIONS OF MOTION; EULER EQUATIONS; FLUTTER (AERODYNAMICS); FUNCTION EVALUATION; GALERKIN METHODS; GAS DYNAMICS; ITERATIVE METHODS; LEAD; MATHEMATICAL MORPHOLOGY; NONLINEAR ANALYSIS; NONLINEAR PROGRAMMING; NUMBER THEORY; NUMERICAL METHODS; WINGS;

AERODYNAMIC LOADINGS; AERODYNAMIC THEORY; AEROELASTIC RESPONSES; ELSEVIER (CO); EULER-BERNOULLI BEAM EQUATIONS; FLIGHT OPERATIONS; FLUTTER BOUNDARIES; FLUTTER SPEEDS; GALERKIN'S METHOD; GENERAL (CO); GOVERNING EQUATIONS; ITERATIVE NUMERICAL METHOD; LARGE DEFLECTIONS; LIMIT CYCLE OSCILLATIONS (LCOS); NON LINEAR MODELING; NONLINEAR AEROELASTIC ANALYSIS; POWERED AIRCRAFT; SECOND ORDERS; SLENDER WINGS; STRUCTURAL MODEL (SM); TEST CASES; TORSIONAL MOTIONS; TWO TYPES; WING FLEXIBILITY; WING SPAN;

NONLINEAR EQUATIONS;

EID: 45649084430     PISSN: 02638231     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.tws.2008.03.001     Document Type: Article

References (26)

1. Bisplinghoff R.L., Ashley H., and Halfman R.L. Aeroelasticity (1995), Addison-Wesley Publishing, Cambridge, MA
2. Fung Y.C. An introduction to the theory of aeroelasticity (1969), Dover Publications, New York
3. Woolston D.S., Runyan H.L., and Andrews R.E. An investigation of certain types of structural nonlinearities on wing and control surface flutter. J Aeronaut Sci 24 (1957) 57-63
4. Shen S.F. An approximate analysis of nonlinear flutter problems. J Aeronaut Sci 26 (1959) 25-32
5. Kryloff N, Bogoliuboff N. Introduction to nonlinear mechanics [Translation by Solomon Lifschitz], Princeton University Press, 1947.
6. Lee BHK, Leblanc P. Flutter analysis of a two-dimensional airfoil with cubic nonlinear restoring force. National Research Council of Canada, NAE-AN-36, NRC no. 25438, 1986.
7. Lee BHK, Leblanc P. Flutter analysis of a two-dimensional airfoil containing structural nonlinearities. National Research Council of Canada, LR-618, NRC no. 27833, 1987.
8. Price S.J., Lee B.H.K., and Alighanbari H. Post-instability behavior of a two-dimensional airfoil with a structural nonlinearity. J Aircraft 31 (1994) 1395-1401
9. Price S.J., Alighanbari H., and Lee B.H.K. The aeroelastic response of a two-dimensional airfoil with bilinear and cubic structural nonlinearities. J Fluids Struct 9 (1995) 175-193
10. Lee B.H.K., Gong L., and Wong Y.S. Analysis and computation of nonlinear dynamic response of a two-degree-of-freedom system and its application in aeroelasticity. J Fluids Struct 11 (1997) 225-246
11. Strganac T.W., and Mook D.T. A numerical model of unsteady subsonic aeroelastic behavior. AIAA J 28 5 (1990) 903-909
12. Preidikman S., and Mook D.T. Time-domain simulations of linear and nonlinear aeroelastic behavior. J Vibr Control 6 8 (2000) 1135-1175
13. Hall B.D., Preidikman S., Mook D.T., and Nayfeh A.H. Novel strategy for suppressing the flutter oscillations of aircraft wings. AIAA J 39 10 (2001) 1843-1850
14. Tang D., and Dowell E.H. Experimental and theoretical study on aeroelastic response of high-aspect-ratio wings. AIAA J 39 8 (August 2001)
15. Tang D., and Dowell E.H. Experimental and theoretical study of gust response for high-aspect-ratio wings. AIAA J 40 3 (March 2002)
16. Patil M.J., and Hodges D.H. Limit-cycle oscillations in high-aspect-ratio wings. J Fluids Struct 15 (2001) 107-132
17. Hodges DH, Dowell EH. Nonlinear equations of motion for the elastic bending and torsion of twisted nonuniform rotor blades. NASA TN D-7818, 1974.
18. Megson THG. Aircraft structures for engineering students, 3rd ed., Butterworth-Heinemann, An imprint of Elsevier Science, ISBN 0 340 70588 4, 1999.
19. Hodges DH, Crespo da Silva MRM, Peters DA. Nonlinear effects in the static and dynamic behavior of beams and rotor blades. Presented at the second non-linear vibrations, stability, and dynamics of structures and mechanisms conference, Virginia Polytechnic Institute and State University, June 1-3, 1988 [Invited].
20. Cho M.H., and Lee I. Aeroelastic stability of hingeless rotor blade in hover using large deflection theory. AIAA J 32 7 (1994) 1472-1477
21. Jeon S.M., and Lee I. Aeroelastic analysis of hingeless rotor blade in forward flight using large deflection theory. AIAA J 38 5 (2000) 843-850
22. Jones RT. The unsteady lift of a wing of finite aspect ratio. NACA report 681, 1940.
23. Nayfeh AH, Mook DT. Nonlinear oscillations. Wiley, An imprint of Elsevier Science, ISBN 0 471 03555 6, 1979, p. 444-7.
24. Hodges D.H., and Pierce G.A. Introduction to structural dynamics and aeroelasticity (2002), Cambridge University Press
25. Haddadpour H. Introduction to aeroelasticity. Class notes, Sharif University of Technology [in Persian].
26. Shams S. Flutter speed prediction of a flexible wing using modal analysis. M.Sc. dissertation, Aerospace Department, Amirkabir University of Technology, 2001.