Flow field characterization of a jet and vortex actuator

Experiments in Fluids

Volumn 27, Issue 1, 1999, Pages 12-20

  Lachowicz, J T ^a   Yao, C ^a   Wlezien, R W ^a  

^a NASA LANGLEY RESEARCH CENTER   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

ACTUATORS; BOUNDARY LAYER FLOW; JETS; PARAMETER ESTIMATION; TURBULENT FLOW; VORTEX FLOW;

PRESSURE GRADIENT; STOKES NUMBER;

FLOW CONTROL;

EID: 0032682243     PISSN: 07234864     EISSN: None     Source Type: Journal    
DOI: 10.1007/s003480050324     Document Type: Article

References (17)

1. Bragg MB; Gregorek GM (1987) Experimental study of airfoil performance with vortex generators. J Aircraft 24: 305-309
2. Compton DA; Johnston JP (1992) Streamwise vortex production by pitched and skewed jets in a turbulent boundary layer. AIAA J 30: 640-647
3. Gad-el-Hak M; Bushnell DM (1991) Separation control: review. J Fluid Eng 113: 5-30
4. Ingard U; Labate S (1950) Acoustic circulation effects and the nonlinear impedance of orifices. J Acoust Soc America 22: 211-218
5. Jacobson SA; Reynolds WC (1998) Active control of streamwise vortices and streaks in boundary layers. J Fluid Mech 350: 179-212
6. Johnston J; Nishi M (1990) Vortex generator jets-a means for passive and active control of boundary layer separation. AIAA J 28: 989-994
7. Joslin RD; Lachowicz JT; Yao C (1998) DNS of Flow Induced by a Multi-Flow Actuator. ASME Paper Number FEDSM98-5302, ASME Fluids Engineering Division Meeting
8. Kehro M; Hutcherson S; Lieback R (1990) Vortex generators used to control laminar separation bubbles. AIAA Paper No. 90-0051
9. Koumoutsakos P (1995) Simulations of vortex generators. Center for Turbulence Research Annual Research Briefs, pp 233-240
10. Lachowicz JT; Yao C; Wlezien RW (1998) Scaling of an oscillatory flow control actuator. 36th Aerospace Sciences Meeting and Exhibit in Reno NV, AIAA Paper No. 98-0330
11. Lin JC; Robinson SK; McGhee RJ; Valarezo WO (1994) Separation control on high-lift airfoils via micro-vortex generators. J Aircraft 31: 1317-1323
12. McManus K; Magill J (1997) Airfoil performance enhancement using pulsed jet separation control. AIAA 97-1971.
13. Panton RL (1984) Incompressible flow. New York: Wiley
14. Seifert A; Darabi A; Wygnanski I (1996) Delay of airfoil stall by periodic excitation. J Aircraft 33: 691-698
15. Rathnasingham R; Breuer KS (1997) Coupled fluid-structural characteristics of actuators for flow control. AIAA J 35: 832-837
16. Saddoughi SG; Koumoutsakos P; Bradshaw P; Mansour NN (1998) "Investigations of "on-demand" vortex generators," Center for Turbulence Research Manuscript No. 171, Stanford University
17. Wiltse JM; Glezer A (1993) Manipulation of free shear flows using piezoelectric actuators. J Fluid Mech 249: 261-285