Turbulence characteristics of flow region over a series of 2-D dune shaped structures

Advances in Water Resources

Volumn 31, Issue 3, 2008, Pages 561-576

  Ojha, Satya P ^a   Mazumder, B S ^a  

^a INDIAN STATISTICAL INSTITUTE   (India)

Author keywords

ADV; Conditional statistics; Dunes; Flow separation; Reynolds stress; Turbulent boundary layer

Indexed keywords

BOUNDARY LAYER FLOW; FLOW SEPARATION; FLUID STRUCTURE INTERACTION; SHEAR STRESS; STATISTICS;

CONDITIONAL STATISTICS; REYNOLD STRESS;

TURBULENT FLOW;

BOUNDARY LAYER FLOW; FLOW SEPARATION; FLUID STRUCTURE INTERACTION; SHEAR STRESS; STATISTICS; TURBULENT FLOW;

BOUNDARY LAYER; DECOMPOSITION ANALYSIS; DUNE; EXPERIMENTAL STUDY; HYDROLOGICAL REGIME; REYNOLDS NUMBER; RIVER BED; SHEAR STRESS; TURBULENCE; TURBULENT FLOW;

EID: 39149094591     PISSN: 03091708     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.advwatres.2007.12.001     Document Type: Article

References (41)

1. Bennett S.J., and Best J.L. Mean flow and turbulence structure over fixed, two-dimensional dunes - implications for sediment transport and bedform stability. Sedimentology 42 3 (1995) 491-513
2. Best J.L., Kostaschuk R.A., and Villard P.V. Quantitative visualization of flow fields associated with alluvial sand dunes: results from the laboratory and field using ultrasonic and acoustic Doppler anemometry. J Visual 4 (2001) 373-381
3. Best J., and Kostaschuk R. An experimental study of turbulent flow over a low-angle dune. J Geophys Res 107 C9 (2002) 3135 10.1029/2000JC000294
4. Best J. Fluid dynamics of river dunes: a review and some future research directions. J Geophys Res 110 (2005) F04S02 10.1029/2004JF000218
5. Bradshaw P. Analogy between streamline curvature and buoyancy in turbulent shear flow. J Fluid Mech 36 (1969) 177-191
6. Cellino M., and Lemmin U. Influence of coherent flow structures on the dynamics of suspended sediment transport in open-channel flow. J Hydr Eng ASCE 130 11 (2004) 1077-1088
7. Costello W.R., and Southard J.B. Flume experiments on lower-flow regime bed forms in coarse sand. J Sediment Petrol 51 (1981) 849-864
8. Dalrymple R.W., Knight R.J., and Lambiase J.J. Bedforms and their hydraulic stability relationships in a tidal environment, Bay of Fundy, Canada. Nature 275 (1978) s100-s104
9. Engel P. Length of flow separation over dunes. J Hydraul Div ASCE 107 HY10 (1981) 1133-1143
10. Engelund F., and Fredsoe J. Sediment ripples and dunes. Ann Rev Fluid Mech 14 (1982) 13-37
11. Gabel S.L. Geometry and kinematics of dunes during steady and unsteady flows in the Calamus River, Nebraska, USA. Sedimentology 40 2 (1993) 237-269
12. Guy H.P., Simons D.B., and Richardson E.V. Summary of alluvial channel data from flume experiments, 1956-1961. US Geol Surv Prof Pap 462-I (1966) 1-96
13. Hurther D, Lemmin U, Blanckaert K. A field study of transport and mixing in a river using an acoustic Doppler velocity profiler. In: Proceedings of river flow, Belgium: Louvain-la-Neuve; 2002.
14. Ikeda T., and Matsuzaki Y. Separable and reattachable flow model for collapsible tube-flow analysis. J Biomech Eng 121 (1999) 153-159
15. Jackson R.G. Sedimentological and fluid dynamic implications of the turbulent bursting phenomenon in geophysical flows. J Fluid Mech 77 (1976) 531-560
16. Julien P.Y., and Klaassen G.J. Sand-dune geometry of large rivers during floods. J Hydraul Eng ASCE 121 9 (1995) 657-663
17. Kostaschuk R.A. A field study of turbulence and sediment dynamics over subaqueous dunes with flow separation. Sedimentology 47 3 (2000) 519-531
18. Kostaschuk R., Villard P., and Best J. Measuring velocity and shear stress over dunes with acoustic Doppler profiler. J Hydraul Eng ASCE 130 (2004) 932-936
19. Kostaschuk R.A., and Villard P. Flow and sediment transport over large subaqueous dunes-Fraser river, Canada. Sedimentology 43 5 (1996) 849-863
20. Lu S.S., and Willmarth W.W. Measurements of the structure of the Reynolds stress in a turbulent boundary layer. J Fluid Mech 60 (1973) 481-511
21. Lyn D.A. Turbulence measurements in open channel flows over artificial bedforms. J Hydraul Eng 119 (1993) 306-326
22. Maddux T.B., Nelson J.M., and McLean S.R. Turbulent flow over 3D dunes. I: Free surface and flow response. J Geophys Res 108 F1 (2003) 6009 10.1029/2003JF000017
23. Maddux T.B., Nelson J.M., and McLean S.R. Turbulent flow over 3D dunes. II: Spatially-averaged stress response. J Geophys Res 108 F1 (2003) 6010 10.1029/2003JF000018
24. Mao Y. The effects of turbulent burstings on the sediment movement in suspension. Int J Sediment Res 18 2 (2003) 148-157
25. Matthes G.M. Macroturbulence in natural stream flow. Trans Am Geophys Union 28 (1947) 255-265
26. Mazumder B.S., Ray R.N., and Dalal D.C. Size distribution of suspended particles in open channel flow over sediment beds. Environmetrics 16 (2005) 149-165
27. Mazumder B.S., and Ojha S.P. Turbulence statistics of flow due to wave-current interaction. Flow Meas Instrum 18 (2007) 129-138
28. Nakagawa H., and Nezu I. Prediction of the contribution to the Reynolds stress from bursting events in open-channel flows. J Fluid Mech 80 1 (1977) 99-128
29. Nelson J.M., and Smith J.D. Mechanics of flow over ripples and dunes. J Geophys Res 94 C6 (1989) 8146-8162
30. Nezu I., and Nakagawa H. Turbulence in open channel flow. IAHR monograph series (1993), A.A. Balkema, Rotterdam
31. Nezu I., and Rodi W. Open-channel flow measurements with a laser Doppler anemometer. J Hydraul Eng ASCE 112 5 (1986) 335-355
32. Nikora VI, Koll K, McLean SR, Dittrich A, Aberle J. Zero-plane displacement for rough-bed open-channel flows. In: Proceedings of the international conference on fluvial hydraulics, river flow 2002, Belgium: Louvain-la-Neuve; 2002.
33. Raupach M.R. Conditional statistics of Reynolds stress in rough wall and smooth wall turbulent boundary layers. J Fluid Mech 108 (1981) 363-382
34. Richards K.J. The formation of ripples and dunes on an erodible bed. J Fluid Mech 99 (1980) 597-618
35. Robert A., and Uhlman W. An experimental study on the ripple dune transition. Earth Surf Process Landforms 26 (2001) 615-629
36. Sengupta S. On trough cross-beddings of fluvial origin. Brahmaputra symposium, Geological survey of India, Misc. Pub. No. 46, 1972. p. 99-107.
37. Smith J.D., and McLean S.R. Spatially-averaged flow over a wavy surface. J Geophys Res 82 (1977) 1735-1746
38. SonTek Inc. ADV principles of operation. San Diego, Calif: 2001. p. 7.
39. Soulsby R. Dynamics of marine sands, ASCE (1997), Thomas Telford Ltd. p. 124
40. Venditti J.G., and Bennett S.J. Spectral analysis of turbulent flow and suspended sediment transport over fixed dunes. J Geophys Res - Oceans 105 C9 (2000) 22035-22047
41. Wiberg P.L., and Nelson J.M. Unidirectional flow over asymmetric and symmetric ripples. J Geophys Res 97 (1992) 12745-12761