A theoretical and experimental investigation of the effects of a steady angle of attack on the nonlinear flutter of a delta wing plate model

Journal of Fluids and Structures

Volumn 17, Issue 2, 2003, Pages 243-259

  Attar, P J ^a   Dowell, E H ^a   Tang, D M ^a  

^a DUKE UNIVERSITY   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

AIRCRAFT; FLUTTER (AERODYNAMICS); MATHEMATICAL MODELS; PLATES (STRUCTURAL COMPONENTS); SUBSONIC FLOW; WIND TUNNELS;

LIMIT CYCLE OSCILLATIONS (LCO);

WINGS;

AIRCRAFT; FLUTTER; WING;

EID: 0037321462     PISSN: 08899746     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0889-9746(02)00123-8     Document Type: Article

References (13)

1. ANSYS User Manual, 1998, Release 5.5.1. Swanson Analysis Systems, Inc. Canonsburg, PA, USA.
2. Doggett, R.V., Solstmann, D.L., 1989. Some low-speed flutter characteristics of simple low-aspect-ratio delta wing models. NASA TM 101547.
3. Dowell, E.H., 1975. Aeroelasticity of Plates and Shells. Kluwer Publishers, Dordrecht.
4. Gordnier, R.E., 2002. Computation of limit cycle oscillations of a delta wing. AIAA Paper 2002-1411.
5. Hall, B.D., Mook, D.T., Nayfeh, A.H., Preidikman, S., 2001. Novel strategy for suppressing the flutter oscillations of aircraft wings. AIAA Journal 39, 1843-1850.
6. Hall, K.C., 1994. Eigenanalysis of unsteady flows about airfoils, cascades and wings. AIAA Journal 32, 2426-2432.
7. Katz, J., Plotkin, A., 2001. Low Speed Aerodynamics, 2nd Edition. Cambridge University Press, Cambridge.
8. Lutton, J.A., Mook, D.T., 1993. Numerical simulations of flutter and its suppression by active control. AIAA Journal 31, 2312-2319.
9. Schairer, E.T., Hand, C.A., 1997. Measurement of unsteady aeroelastic model deformation by stereo photogrammetry. AIAA Paper 1997-2217.
10. Tang, D., Dowell, E.H., Hall, K.C., 1999a. Limit cycle oscillations of a cantilevered wing in low subsonic flow. AIAA Journal 37, 364-371.
11. Tang, D., Henry, J.K., Dowell, E.H., 1999b. Limit cycle oscillations of delta wing models in low subsonic flow. AIAA Journal 37, 1355-1362.
12. Tang, D., Dowell, E.H., 2001. Effects of angle of attack on nonlinear flutter of a delta wing. AIAA Journal 39, 15-21.
13. Weiliang, Y., Dowell, E.H., 1991. Limit cycle oscillations of a fluttering cantilever plate. AIAA Journal 29, 1929-1936.