Analysis of large scale structures in separated shear layers

Experimental Thermal and Fluid Science

Volumn 27, Issue 7, 2003, Pages 817-828

  Acharya, S ^a   Panigrahi, P K ^a  

^a Louisiana State University   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

JITTER; TURBULENT FLOW; VORTEX FLOW;

SHEAR LAYERS;

SURFACE MOUNT TECHNOLOGY;

SHEAR FLOW;

EID: 0042244313     PISSN: 08941777     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0894-1777(03)00004-9     Document Type: Article

References (17)

1. Hussain A.K.M.F. Zaman K.B.M.Q. Vortex pairing in a circular jet under controlled excitation J. Fluid Mech. 101 1980 493-544
2. Ho C.M. Huere P. Perturbed free shear layers Ann. Rev. Fluid Mech. 16 1984 365-424
3. Yang Z. Karlsson S.K.F. Evolution of coherent structures in a plane shear layer Phys. Fluids A 3 9 1991 2207-2219
4. Rajaee M. Karlsson S.K.F. On the Fourier space decomposition of free shear flow measurements and mode generation in the pairing process Phys. Fluids A 4 2 1992 321-339
5. Zhou M.D. Heine C. Wygnanski I. The effects of excitation on the coherent and random motion in a plane wall jet J. Fluid Mech. 310 1996 1-37
6. Blackwelder R. Kaplan R. On the wall structure of the turbulent boundary layer J. Fluid Mech. 76 1976 89-112
7. Sullivan P. Day M. Pollard A. Enhanced VITA technique for turbulent structure identification Exp. Fluids 18 1994 10-16
8. Mumford J. The structure of the large eddies in fully developed turbulent shear flow. Part I: the plane jet J. Fluid Mech. 118 1982 241-268
9. Bhattacharjee S. Scheelke B. Troutt T.R. Modification of vortex interactions in a reattaching separated flow AIAA J. 24 4 1986 623-629
10. Hasan M.A.Z. The flow over a backward facing step under controlled perturbation: laminar separation J. Fluid Mech. 238 1992 73-96
11. Raman G. Rice E.J. Axisymmetric jet forced by fundamental and subharmonic tones AIAA J. 29 7 1991 1114-1122
12. Gordeyev S.V. Thomas F.O. Temporal F.O. subharmonic amplitude and phase behaviour in a jet shear layer, wavelet analysis and Hamiltonian formulation J. Fluid Mech. 394 1999 205-240
13. Ho C.M. Zohar Y. Foss J.K. Buell J.C. Phase decorrelation of coherent structures in a free shear layer J. Fluid Mech. 230 1991 319-337
14. P.K. Panigrahi, S. Acharya, Mechanisms of turbulence transport in a turbine blade coolant passage with a rib turbulator, International Gas Turbine and Aeroengine Congress and Exhibition, ASME conference, 97-GT-119, 1997, pp. 1-14
15. S. Acharya, P.K. Panigrahi, Analysis of phase jitter evolution in a reattaching shear layer, Exp. Fluids, in press
16. Fiedler H.E. Mensing P. The plane turbulent shear layer with periodic excitation J. Fluid Mech. 150 1985 281-309
17. Tam C.K.W. Excitation of instability waves in a two-dimensional shear layer by sound J. Fluid Mech. 89 Part 2 1978 357-371