Transitory separation control over a stalled airfoil

39th AIAA Fluid Dynamics Conference

Volumn , Issue , 2009, Pages

  Woo, George T K ^a   Crittenden, Thomas ^a   Glezer, Ari ^a  

^a GEORGIA INSTITUTE OF TECHNOLOGY   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

AIRFOILS; BOUNDARY LAYERS; GAS DYNAMICS; VORTICITY; WIND TUNNELS;

AERODYNAMIC FORCES; CHARACTERISTIC TIME; CONVECTIVE TIME-SCALE; GLOBAL CIRCULATION; HIGH RESOLUTION; PIV MEASUREMENTS; SEPARATION CONTROL; WIND TUNNEL EXPERIMENT;

TIME MEASUREMENT;

EID: 78349252682     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.2514/6.2009-4281     Document Type: Conference Paper

References (24)

1. Ahuja, K. K. and Burrin, R. H. 1984. Control of flow separation by sound. AIAA 84-2298.
2. Amitay, M., Smith, B. L., and Glezer, A. "Aerodynamic Flow Control using Synthetic Jet Technology," AIAA Paper 98-0208, 1998.
3. rd ASME/JSME Joint Fluids Engineering, San Francisco, CA, 1999.
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, 361-370, 2001.
5. Amitay, M. and Glezer, A. "Controlled Transients of Flow Reattachment over Stalled Airfoils," International Journal of Heat Transfer and Fluid Flow, 23, 690-699, 2002.
6. Amitay, M. And Glezer, A., "Flow Transients Induced on a 2D Airfoil by Pulse-Modulated Actuation," Experiments in Fluids, 40, 329, 2006.
7. Brzozowski, D., and Glezer, A., 2006, "Transient Separation Control Using Pulse-Combustion Actuation", AIAA Paper, 2002-3166.
8. Crittenden, T., Glezer, A., Funk, R., and Parekh, D., "Combustion-Driven Jet Actuators for Flow Control," AIAA Paper 2001-2768, 2001.
9. Crittenden, T., Schlyubcky, D., and Glezer, A., "Combustion-Driven Jet Actuators in Reversed Flow Configurations," AIAA Paper 2004-2689, 2004.
10. Crittenden, T., Warta, B. J., and Glezer, A., "Characterization of Combustion Powered Actuators for Flow Control," AIAA Paper 2006-2864, 2006.
11. Darabi, A. and Wygnanski, I. "Active management of naturally separated flow over a solid surface. Part 1. The forced reattachment process," Journal of Fluid Mechanics, 510, 105-129, 2004. (Pubitemid 38957970)
12. Funk, R., Parekh, D., Crittenden, T., and Glezer, A., "Transient Separation Control Using Pulsed Combustion Actuation," AIAA Paper 2002-3166, 2002.
13. Glezer, A., Amitay, M., and Honohan, A. "Aspects of Low- and High-Frequency Actuation for Aerodynamic Flow Control," AIAA Journal, 43, 1501-1511, 2005.
14. Honohan, A., Amitay, M., and Glezer, A. "Aerodynamic Control using Synthetic Jets," AIAA Paper 00-2401, 2000.
15. th Annual Forum of the American Helicopter Society," 1994.
16. Neuberger D. and Wygnanski I., "The Use of a Vibrating Ribbon to Delay Separation on Two Dimensional Airfoils", Proceedings of Air Force Academy Workshop in Unsteady Separated Flow (Colorado Springs, CO), F.J Seiler, ed., Report TR-88-0004, 1987.
17. Patterson, M. T., and Lorber, P. F., "Computational and Experimental Studies of Compressible Dynamic Stall," Journal of Fluids and Structures, Vol. 4, 259-285, 1990.
18. Seifert, A., Darabi, A., and Wygnanski, I., 1996, "Delay of airfoil stall by periodic excitation", Journal of Aircraft, 33(4), pp.691-698.
19. Smith, B. L. and Glezer, A. "The Formation and Evolution of Synthetic Jets," Physics of Fluids, 10, 2281-2297, 1998.
20. Sosa, R., Artana, G., Moreau, E., and Touchard, G., "Flow Control With EHD Actuators in Middle Post Stall Regime," Journal of the Brazilian Society of Mechanical Science and Engineering, XXVIII-No.2, 200-207, 2006.
21. th Australasian Fluid Mechanics Conference, 2004.
22. Vukasinovic, B., Lucas, D. G., and Glezer, A., 2005, "Controlled Manipulation of Small- and Large- Scales in a Turbulent Shear Layer, Part I: Experimental Studies", AIAA Paper, 2005-4753.
23. Woo, G., Crittenden, T., and Glezer, A., 2008, "Transitory Control of a Pitching Airfoil using Pulse Combustion Actuation", AIAA-Paper, AIAA 4th Flow Control Conference, Seattle, WA, 2008-4324.
24. Wu, J.-Z., Lu, X.-Y., Denny, A. G., Fan, M., and Wu, J.-M., "Post Stall Flow Control on an Airfoil by Local Unsteady Forcing," Journal of Fluid Mechanics, 371, 21-58, 1998.