Experimental investigation of vortex dynamics on a 65° delta wing in sideslip

Aeronautical Journal

Volumn 101, Issue 1003, 1997, Pages 111-120

  Guglieri, G ^a   Quagliotti, F B ^a  

^a POLITECNICO DI TORINO   (Italy)

Author keywords

[No Author keywords available]

Indexed keywords

AERODYNAMICS; DELTA WING AIRCRAFT; FLOW VISUALIZATION; FORCE MEASUREMENT; NATURAL FREQUENCIES; OSCILLATIONS; PRESSURE EFFECTS; REYNOLDS NUMBER; VORTEX FLOW; WIND TUNNELS;

DELTA WINGS; HELIUM BUBBLE TRACERS; SIDESLIP;

WINGS;

EID: 0031096677     PISSN: 00019240     EISSN: None     Source Type: Trade Journal    
DOI: None     Document Type: Article

References (23)

1. ERICKSON, G.E. and SKOW, A.M. Modern fighter aircraft design for high angle of attack maneuvering, AGARD-LS-121, 1982.
2. EARNSHAW, P.B. An experimental investigation of the structure of the leading edge vortex, RAE Tech Note Aero 2740, 1961.
3. GREENWELL, D.I. and WOOD, N.J. Determination of vortex burst location on delta wings from surface pressure measurements, AIAA J, 1992, 30, (11).
4. LEE, M. and HO, C.M. Lift force of delta wings, Appl Mech Rev, 1990, 43, (9).
5. WEDEMEYER, E. Vortex breakdown, AGARD-LS-121, 1982.
6. GURSUL, I. Criteria for location of vortex breakdown over delta wings, Aeronautical J, 1995, 99, (985).
7. BRANDON, J.M. and SHAH, G.H. Effect of large amplitude pitching motions on the unsteady aerodynamic characteristics of flat-plate wings, AIAA Paper 88-4331, 1988
8. HALL, J.L. An introduction to vortex breakdown and vortex core bursting, NAE-AN-28, Ottawa, 1985
9. DELUCA L., GUGLIERI, G., CARDONE, G. and CARLOMAGNO, G.M. Experimental analysis of surface flow on a delta wing by infrared thermography, AIAA J, 1995, 33, (8).
10. FUSCO, F. and GUGLIERI, G. Experimental investigation on aircraft dynamic stability parameters, Meccanica, 1992, 28. (1).
11. GUGLIERI, G. and QUAGLIOTTI, F. Dynamic stability derivatives evaluation in a low speed windtunnel, J Aircr, 1993, 30, (3).
12. WEINBERG, Z. Effect of Tunnel Walls on Vortex Breakdown Location over Delta Wings, AIAA J, 1992, 30, (6).
13. LOWSON, M.V. and RILEY, A.J. Vortex breakdown control by delta wing geometry, J Aircr, 1995, 32, (4).
14. MIAU, J.J., KUO, K.T., LIU, W.H., HSIEH, S.J., CHOU, J.H. and LIN, C.K. Flow developments above 50-deg sweep delta wings with different leading edge profiles, J Aircr, 1995, 32, (4).
15. WENTZ, W.H. and KOHLMAN, D.L. Vortex breakdown on slender sharp edged delta wings, AIAA Paper 69-778, 1969.
16. TRAUB, L. W. Simple prediction method for location of vortex breakdown on delta wings, J Aircr, 1996, 33, (2).
17. CHIGIER, N.A. Measurement of vortex breakdown over delta wing using a laser anemometer, NEAR-TR-62, 1974.
18. GRISMER, D.S., NELSON, R.C. and ELY, W.L. Influence of sideslip on double delta wing aerodynamics, J Aircr, 1995, 32, (2).
19. JOBE, C.H., HSIA, A.H., JENKINS, J.E. and ADDINGTON, G.A. Critical states and flow structure on a 65-deg delta wing, J Aircr, 1996, 33, (2).
20. NELSON, R.C., ARENA, A.S. and THOMPSON, S.A. Aerodynamic and flowfield hysteresis of slender wing aircraft undergoing large-amplitude motions, AGARD-CP-497, 1991.
21. LEMAY, S.P., BATILL, S.M. and NELSON, R.C. Vortex Dynamics on a Pitching Delta Wing, J Aircr, 1990, 27, (2).
22. GURSUL, I., LIN, H. and HO, C.M. Effects of time scales on lift of airfoils in an unsteady stream, AIAA J, 1994, 32, (4).
23. GUGLIERI, G. and QUAGLIOTTI, F. Vortex breakdown study on a 65° delta wing tested in static and dynamic conditions, ICAS paper 92-4.10.2, 1992.