Buffeting flows over delta wings

AIAA Journal

Volumn 37, Issue 1, 1999, Pages 58-65

  Gursul, Ismet ^a,b,c   Xie, Wensheng ^a  

^a UNIVERSITY OF CINCINNATI   (United States)

^b University of Bath   (United Kingdom)

^c AIAA   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

BUFFETING; DELTA WING AIRCRAFT; FLOW VISUALIZATION; FLUID STRUCTURE INTERACTION; TRANSITION FLOW; UNSTEADY FLOW; VELOCITY MEASUREMENT; VORTEX SHEDDING;

DELTA WINGS; HELICAL MODE INSTABILITY; IMPINGING FLOWS; VORTEX BREAKDOWN;

WINGS;

EID: 0032710775     PISSN: 00011452     EISSN: None     Source Type: Journal    
DOI: 10.2514/2.664     Document Type: Article

References (40)

1. Mabey, D. B., "Some Aspects of Aircraft Dynamic Loads Due to Flow Separation," Progress in Aerospace Science, Vol. 26, 1989, pp. 115-151.
2. Mabey, D. B., "Beyond the Buffet Boundary," Aeronautical Journal, Vol. 77, April 1973, pp. 201-215.
3. Earnshaw, P. B., and Lawford, J. A., "Low Speed Wind Tunnel Experiments on a Series of Sharp-Edged Delta Wings," Aeronautical Research Council, R&M 3424, Aug. 1964.
4. Washburn, A. E., Jenkins, L. N., and Ferman, M. A., "Experimental Investigation of Vortex-Fin Interaction," AIAA Paper 93-0050, Jan. 1993.
5. Lee, B. H. K., and Tang, F. C., "Characteristics of the Surface Pressures on a F/A-18 Vertical Fin Due to Buffet," Journal of Aircraft, Vol. 31, No. 1, 1994, pp. 228-235.
6. Gursul, I., "Unsteady Flow Phenomena over Delta Wings at High Angle of Attack," AIAA Journal, Vol. 32, No. 2, 1994, pp. 225-231.
7. Garg, A. K., and Leibovich, S., "Spectral Characteristics of Vortex Breakdown Flowfields," Physics of Fluids, Vol. 22, No. 11, 1979, pp. 2053-2064.
8. Srinivas, S., Gursul, I., and Batta, G., "Active Control of Vortex Breakdown over Delta Wings," AIAA Paper 94-2215, June 1994.
9. Towfighi, J., and Rockwell, D., "Instantaneous Structure of Vortex Breakdown on a Pitching Delta Wing," AIAA Journal, Vol. 31, No. 7, 1993, pp. 1160-1162.
10. Lambourne, N. C., and Bryer, D. W., "The Bursting of Leading Edge Vortices: Some Observation and Discussion of the Phenomenon," Aeronautical Research Council, R&M 3282, April 1962.
11. Wedemeyer, E., "Vortex Breakdown," High Angle-of-Attack Aerodynamics, AGARD 121, March 1982.
12. Lowson, M. V., "Some Experiments with Vortex Breakdown," Journal of the Royal Aeronautical Society, Vol. 68, May 1964, pp. 343-346.
13. Fisher, D. F., Del Frate, J. H., and Richwine, D. M., "In Flight Flow Visualization Characteristics of the NASA F-18 High Alpha Research Vehicle at High Angles of Attack," NASA TM-4193, May 1990.
14. Jumper, E. J., Nelson, R. C., and Cheung, K., "A Simple Criterion for Vortex Breakdown," AIAA Paper 93-0866, Jan. 1993.
15. Sarpkaya, T., "On Stationary and Travelling Vortex Breakdown," Journal of Fluid Mechanics, Vol. 45, 1971, pp. 549-559.
16. Faler, J. H., and Leibovich, S., "Disrupted States of Vortex Flow and Vortex Breakdown," Physics of Fluids, Vol. 20, No. 9, 1977, pp. 1385-1400.
17. Escudier, M., "Vortex Breakdown: Observations and Explanations," Progress in Aerospace Sciences, Vol. 25, 1988, pp. 189-229.
18. Leibovich, S., "Vortex Stability and Breakdown: Survey and Extension," AIAA Journal, Vol. 22, No. 9, 1984, pp. 1192-1206.
19. Brucker, C., "Study of Vortex Breakdown by Particle Tracking Velocimetry (PTV). Part 2: Spiral-Type Vortex Breakdown," Experiments in Fluids, Vol. 14, 1993, pp. 133-139.
20. Roos, F. W., and Kegelman, J. T., "Recent Explorations of Leading-Edge Vortex Flowfields," NASA High-Angle-of-Attack Technology Conf., NASA Langley Research Center, Hampton, VA, Oct. 30-Nov. 1, 1990.
21. Wolfe, S., Canbazoglu, S., Lin, J. C., and Rockwell, D., "Buffeting of Fins: An Assessment of Surface Pressure Loading," AIAA Journal, Vol. 33, No. 11, 1995, pp. 2232-2234.
22. Klute, S. M., and Telionis, D. P., "The Unsteady Characteristics of the Flow Over an F/A 18 at High Alpha," AIAA Paper 96-0824, Jan. 1996.
23. Lee, B. H. K., and Brown, D., "Wind-Tunnel Studies of F/A-18 Tail Buffet," Journal of Aircraft, Vol. 24, No. 1, 1992, pp. 146-152.
24. Wolfe, S., Lin, J. C., and Rockwell, D., "Buffeting at the Leading-Edge of a Flat Plate Due to a Streamwise Vortex: Flow Structure and Surface Pressure Loading," Journal of Fluids and Structures, Vol. 9, 1995, pp. 359-370.
25. Hauch, R. M., Jacobs, J. H., Dima, C., and Ravindra, K., "Reduction of Vertical Tail Buffet Response Using Active Control," Journal of Aircraft, Vol. 33, No. 3, 1996, pp. 617-622.
26. Jaworski, A. J., Harvey, J. K., and Mabey, D. G., "Experimental Studies of the Unsteady Characteristics of Vortex Breakdown," Royal Aeronautical Society Conf., London, July 1996.
27. Gursul, I., and Yang, H., "On Fluctuations of Vortex Breakdown Location," Physics of Fluids, Vol. 7, No. 1, 1995, pp. 229-231.
28. Menke, M., Yang, H., and Gursul, I., "Further Experiments on Fluctuations of Vortex Breakdown Location," AIAA Paper 96-0205, Jan. 1996.
29. Ayoub, A., and McLachlan, B. G., "Slender Delta Wing at High Angles of Attack - A Flow Visualization Study," AIAA Paper 87-1230, June 1987.
30. Johari, H., Olinger, D. J., and Fitzpatrick, K. C., "Delta Wing Vortex Control via Recessed Angled Spanwise Blowing," Journal of Aircraft, Vol. 32, No. 4, 1995, pp. 804-810.
31. Bean, D. E., Greenwell, D. I., and Wood, N. J., "Vortex Control Technique for the Attenuation of Fin Buffet," Journal of Aircraft, Vol. 30, No. 6, 1993, pp. 847-853.
32. Gursul, I., "Comment on 'Counter-Rotating Structures over a Delta Wing,'" AIAA Journal, Vol. 35, No. 4, 1997, pp. 758, 759.
33. Rediniotis, O. K., Stapountzis, H., and Telionis, D. P., "Vortex Shedding over Delta Wings," AIAA Journal, Vol. 28, No. 5, 1990, pp. 944-946.
34. Rediniotis, O. K., Stapountzis, H., and Telionis, D. P., "Periodic Vortex Shedding over Delta Wings," AIAA Journal, Vol. 31, No. 9, 1993, pp. 1555-1562.
35. Gursul, I., "Criteria for Vortex Breakdown Location over Delta Wings," Aeronautical Journal, May 1995, pp. 194-196.
36. Patel, M. H., and Hancock, G. J., "Some Experimental Results of the Effect of a Streamwise Vortex on a Two-Dimensional Wing," Aeronautical Journal, April 1974, pp. 151-155.
37. Lowson, M. V., and Riley, A. J., "Vortex Breakdown Control by Delta Wing Geometry," Journal of Aircraft, Vol. 32, No. 4, 1995, pp. 832-838.
38. Xie, W., "An Experimental Investigation of Buffeting Flows over Delta Wings," M.S. Thesis, Dept. of Mechanical, Industrial, and Nuclear Engineering, Univ. of Cincinnati, Cincinnati, OH, 1998.
39. Menke, M., and Gursul, I., "Self-Excited Oscillations, of Vortex Breakdown Location over Delta Wings," AIAA Paper 97-0744, Jan. 1997.
40. Gordnier, R. E., and Visbal, M. R., "Numerical Simulation of the Impingment of a Streamwise Vortex on a Plate," AIAA Paper 97-1781, June-July 1997.