Characteristic Regimes of Transitional Separation Bubbles in Unsteady Flow

Flow, Turbulence and Combustion

Volumn 69, Issue 3-4, 2002, Pages 207-227

  Talan, Metin ^a,b   Hourmouziadis, Jean ^a,b  

^a CALIFORNIA INSTITUTE OF TECHNOLOGY   (United States)

^b TECHNISCHE UNIVERSITÄT BERLIN   (Germany)

Author keywords

Instability; Laminar separation; Transition; Turbomachinery; Unsteady flow; Vortex

Indexed keywords

BOUNDARY CONDITIONS; BOUNDARY LAYERS; BUBBLES (IN FLUIDS); CASCADES (FLUID MECHANICS); COMPUTER SIMULATION; REYNOLDS NUMBER; ROTORS; TURBOMACHINE BLADES; VORTEX FLOW; VORTEX SHEDDING; WAKES; WIND TUNNELS;

LAMINAR SEPARATION; OSCILLATING FLOWS;

UNSTEADY FLOW;

EID: 0344496154     PISSN: 13866184     EISSN: None     Source Type: Journal    
DOI: 10.1023/A:1027355105017     Document Type: Article

References (16)

1. Drela, M., MISES implementation of modified Abu-Ghannam/Shaw transition criterion. MIT Aero-Astro (1995).
2. Gaster, M., The structure and behaviour of laminar separation bubbles. AGARD CP4 Part 2 (1966) pp. 813-854.
3. Eaton, J.K. and Johnston, J.P., Low frequency unsteadiness of a re-attaching turbulent shear layer. In: Bradbury, L.J.S., Durst, F., Launder, B.E., Schmidt, F.W. and Whitelaw, J.H. (eds.), Turbulent Shear Flows, Vol. 3. Springer-Verlag, Berlin (1982) pp. 162-170.
4. Hillier, R. and Chery, N.J., Pressure fluctuations under a turbulent shear layer. In: Proceedings of the 3rd Turbulent Shear Flow Symposium. University of California (1981) pp. 16-23-29.
5. Hourmouziadis, J., Buckl, F. and Bergmann, P., The development of the profile boundary layer in a turbine environment. In: ASME International Gas Turbine Conference, Dusseldorf, Germany, 8-12 June 1986. ASME, New York (1986) Paper No. 86-GT-244.
6. Hourmouziadis, J., Aerodynamic Design of Low Pressure Turbines. AGARD Lecture Series, Vol. 167, Blading Design for Axial Turbomachines (1989).
7. Hourmouziadis, J., Das DFG Verbundvorhaben Periodisch Instationare Stromung in Turbo-maschinen. In: Deutscher Luft- and Raumfahrtkongress, Leipzig, Germany, 18-21 September (2000) DGLR-JT2000-030.
8. Lou, W. and Hourmouziadis, J., Experimental investigation of periodic-unsteady flat plate boundary layers with pressure gradients. In: Proceedings of the 3rd ASME/JSME Joint Fluids Engineering Conference & FED Summer Meeting/Exposition, San Francisco, CA, July 18-22. ASME, New York (1999).
9. Lou, W., Beitrag zur hochbelasteten Schaufelgrenzschicht, Dissertation, TU Berlin. VDI-Verlag (2000).
10. Mayle, R.E., The role of laminar/turbulent transition in gas turbine engines. ASME Journal of Turbomachinery 113 (1991) 509-537.
11. Pauley, L.L., Moin, P. and Reynolds, W.C., The structure of two-dimensional separation. Journal of Fluid Mechanics 220 (1990) 397-411.
12. Ripley, M.D. and Pauley, L.L., Unsteady structure of two-dimensional steady laminar separation. Physics of Fluids A 5(12) (1993) 3099-3106.
13. Rist, U., On instabilities and transition in laminar separation bubbles. In: Proceedings of the CEAS Aerospace Research Conference, 10-12 June 2002. Royal Aeronautical Society, Cambridge (2002) pp. 20.1-20.14.
14. Wissink, J.G. and Rodi, W., DNS of a laminar separation bubble in the presence of oscillating flow. In: Proceedings of the IUTAM Symposium on Unsteady Separated Flows, Toulouse, France, April 8-12 (2002).
15. Yang, Z. and Yoke, P.E., Large-eddy simulation of boundary-layer separation and transition at a change of surface curvature. Journal of Fluid Mechanics 439 (2001) 305-303.
16. Loehrke, R.I., Morkovin, M.V., Fejer, A.A., Review - Transition in nonreversing oscillating boundary layers. ASME, Journal of Fluids Engineering (December 1975) 534-550.