The interaction of an asymmetrical localised synthetic jet on a side-supported sphere

Journal of Fluids and Structures

Volumn 24, Issue 7, 2008, Pages 1006-1020

  Findanis, N ^a   Ahmed, N A ^a  

^a UNIVERSITY OF NEW SOUTH WALES   (Australia)

Author keywords

Boundary layer; Drag; Flow separation; Localised synthetic jet; Surface pressure distribution; Three dimensional

Indexed keywords

AERODYNAMICS; CHLORINE COMPOUNDS; COST EFFECTIVENESS; FLOW INTERACTIONS; GAS DYNAMICS; REYNOLDS NUMBER; SEPARATION; SPHERES; THREE DIMENSIONAL;

AERODYNAMIC PERFORMANCE; ASYMMETRIC FLOWS; BLUFF BODIES; BOUNDARY-LAYER; COMPLEX FLOWS; DRAG; FLOW SEPARATION; LOCALISED SYNTHETIC JET; OPEN CIRCUITS; PRACTICAL METHODS; REYNOLDS; SOLID BODIES; SURFACE PRESSURE DISTRIBUTION; SYNTHETIC JETS; WIND-TUNNEL;

JETS;

EID: 52749092651     PISSN: 08899746     EISSN: 10958622     Source Type: Journal    
DOI: 10.1016/j.jfluidstructs.2008.02.002     Document Type: Article

References (25)

1. Ahmed N.A., and Archer R.D. Post-stall behaviour of a wing under externally imposed sound. AIAA Journal of Aircraft 38 5 (2001) 961-963
2. Ahmed N.A., and Wagner D.J. Vortex shedding and transition frequencies associated with flow around a circular cylinder. AIAA Journal 41 3 (2003) 542-548
3. Amitay, M., Kibens, V., Parekh, D.E., Glezer, A., 1999. Flow reattachment dynamics over a thick airfoil controlled by synthetic jet actuators. In: 37th AIAA Aerospace Sciences Meeting, Reno, Nevada, USA, pp. 99-1001.
4. Amitay M., Smith D.R., Kibens V., Parekh D.E., and Glezer A. Aerodynamic flow control over an unconventional airfoil using synthetic jet actuators. AIAA Journal 39 3 (2001) 361-370
5. Anderson Jr. J.D. Fundamentals of Aerodynamics. third ed. (2001), McGraw Hill, New York
6. Barlow B.J., Rae Jr. W.H., and Pope A. Low-speed Wind Tunnel Testing. third ed (1999), Wiley, New York
7. Bradshaw P. Experimental Fluid Mechanics. second ed (1970), Pergarmon Press, New York
8. Buresti, G., 2000. Bluff-body aerodynamics. In: Proceedings Wind-Excited and Aeroelastic Vibrations of Structures, Genoa, Italy, June 12-16.
9. Clift R., Grace J.R., and Weber M.E. Bubbles, Drops and Particles (1978), Academic Press, New York
10. Glezer A., and Amitay M. Synthetic jets. Annual Review of Fluid Mechanics 34 (2002) 503-529
11. Gogineni, S.P., Joslin, R.D., Gaitonde, D.V., 2003. Aerospace America. Aerospace Sciences, Fluid Dynamics, December.
12. Gorder, P.F., 2004. New Scientist, 23 October, pp. 30-34.
13. Jeon S., Choi J., Jeon W., Choi H., and Park J. Active control of flow over a sphere for drag reduction at a subcritical Reynolds number. Journal of Fluid Mechanics 517 (2004) 113-129
14. Kim H.J., and Durbin P.A. Observations of the frequencies in a sphere wake and of drag increase by acoustic excitation. Physics of Fluids 31 (1988) 3260-3265
15. Lee, C.Y., Goldstein, D.B., 2000. Two-dimensional synthetic jet simulation. AIAA Fluids Meeting, Denver, Colorado, USA, 2000-0406.
16. Mittal R., and Rampunggoon P. On the virtual aeroshaping effect of synthetic jets. Physics of Fluids 14 4 (2002) 1533-1536
17. Norberg C. Fluctuating lift on a circular cylinder: review and new measurements. Journal of Fluids and Structures 17 (2002) 57-96
18. Pisasle A.J., and Ahmed N.A. Theoretical calibration for highly three-dimensional low-speed flows of a five-hole probe. Measurement Science and Technology 13 (2002) 1100-1107
19. Pisasle A.J., and Ahmed N.A. A novel method for extending the calibration range of five-hole probe for highly three-dimensional flows. Flow Measurement and Instrumentation 13 (2002) 23-30
20. Pisasale A.J., and Ahmed N.A. Development of a functional relationship between port pressures and flow properties for the calibration and application of multihole probes to highly three-dimensional flows. Experiments in Fluids 36 3 (2004) 422-436
21. Reshotko E. Boundary-layer stability and transition. Annual Review of Fluid Mechanics 8 (1976) 311-349
22. Saffman P.G. Vortex Dynamics (1992), Cambridge University Press, New York
23. Schlichting H. Boundary-Layer Theory. sixth ed (1968), McGraw Hill, New York
24. Smith B.L., and Glezer A. The formation and evolution of synthetic jets. Physics of Fluids 10 9 (1998) 2281-2297
25. 6. Journal of Fluid Mechanics 85 (1978) 187-192