Experimental study of velocity flow field for a multiple swirl spray combustor

40th AIAA Aerospace Sciences Meeting and Exhibit

Volumn , Issue , 2002, Pages

  Li, Gouqiang ^a   Angier, Samuel ^a,b   Lambolez, Olivia ^a,b   Gutmark, Ephraim J ^a   Drouin, Bernard ^b  

^a University of Cincinnati   (United States)

^b ARTS ET MÉTIERS PARISTECH   (France)

Author keywords

[No Author keywords available]

Indexed keywords

AEROSPACE ENGINEERING; ATMOSPHERIC MOVEMENTS; COMBUSTION; COMBUSTORS; COMPUTATIONAL FLUID DYNAMICS; FLOW FIELDS;

ATMOSPHERIC CONDITIONS; COMBUSTION CHARACTERISTICS; EXPERIMENTAL INVESTIGATIONS; INDUSTRIAL GAS TURBINES; NUMERICAL RESULTS; RECIRCULATION REGIONS; RECIRCULATION ZONES; TURBULENCE INTENSITY;

SHEAR FLOW;

EID: 85088719130     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.2514/6.2002-618     Document Type: Conference Paper

References (12)

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2. Wisler, D., Mongia, H. C, Held, T.,2001, "Control of Multiswirler Combustor", Private Communication.
3. Schadow, K. Gutmark, E., 1992, "Combustion Instability Related to Vortex Shedding in Dump Combustors and their Passive Control", Progress in Energy and Combustion Sciences, 18, pp. 117-132
4. Paschereit, O., Gutmark, E., Weisenstein, W., 2000, "Excitation of Thermo acoustic Instabilities by Interaction of Acoustics and Unstable Swirling Flow", AIAA Journal, 38, pp. 1025-1034.
5. Rayleigh, J.W.S., 1945, Theory of Sound, Dover Publications, New York.
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8. Gouldin, F.C., Depsky, J.S. and Lee, S-L., 1985, "Velocity field characteristics of a swirling flow combustor", AIAA Journal, 23, pp. 1-9.
9. Sarpkaya, T., 1971, "Vortex breakdown in conical flows", AIAA Journal, 9, pp. 1792-1799.
10. Faler, J.H., Leibovich, S., 1977, "Disrupted states of vortex flow and vortex breakdown", Physics of Fluids, 20, pp. 1385-1400.
11. Hallett, W.L.H., Toews, D.J., 1987, "The effects of inlet conditions and expansion ratio on the onset of flow reversal in swirling flow in a sudden expansion", Experiments in Fluids, 5, pp. 129-133.
12. Spall, R.E., Gatski, T.B., 1995, "Numerical calculations of 3D turbulent vortex breakdown", International Journal of Numerical Methods in Fluids, 20, pp.307-318.