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Volumn 113, Issue 8, 2008, Pages

Turbulent structures in planar gravity currents and their influence on the flow dynamics

Author keywords

[No Author keywords available]

Indexed keywords

BOUNDARY LAYERS; COMPUTER SIMULATION; DIRECT NUMERICAL SIMULATION; FLOW OF WATER; OCEAN CURRENTS; REYNOLDS NUMBER; TURBULENT FLOW; VORTEX FLOW;

EID: 56049100752     PISSN: None     EISSN: 21699291     Source Type: Journal    
DOI: 10.1029/2007JC004645     Document Type: Article
Times cited : (113)

References (48)
  • 1
    • 34248154767 scopus 로고    scopus 로고
    • Hairpin vortex organization in wall turbulence
    • doi:10.1063/1.2717527
    • Adrian, R. (2007), Hairpin vortex organization in wall turbulence, Phys. Fluids, 19, 041301, doi:10.1063/1.2717527.
    • (2007) Phys. Fluids , vol.19 , pp. 041301
    • Adrian, R.1
  • 2
    • 0030120956 scopus 로고    scopus 로고
    • Development and structure of a gravity current head
    • Alahyari, A., and E. Longmire (1996), Development and structure of a gravity current head, Exp. Fluids, 20, 410-416.
    • (1996) Exp. Fluids , vol.20 , pp. 410-416
    • Alahyari, A.1    Longmire, E.2
  • 3
    • 0002274566 scopus 로고
    • Mixing at turbidity current heads, and its geological implications
    • Allen, J. (1971), Mixing at turbidity current heads, and its geological implications, J. Sediment. Petrol., 41(1), 97-113.
    • (1971) J. Sediment. Petrol , vol.41 , Issue.1 , pp. 97-113
    • Allen, J.1
  • 5
    • 30344442761 scopus 로고    scopus 로고
    • Coupling between suspended sediment distribution and turbulence structure in a laboratory turbidity current
    • doi:10.1029/2004JC002668
    • Baas, J. H., W. D. McCaffrey, P. D. W. Haughton, and C. Choux (2005), Coupling between suspended sediment distribution and turbulence structure in a laboratory turbidity current, J. Geophys. Res., 110, C11015, doi:10.1029/2004JC002668.
    • (2005) J. Geophys. Res , vol.110
    • Baas, J.H.1    McCaffrey, W.D.2    Haughton, P.D.W.3    Choux, C.4
  • 6
    • 26844482928 scopus 로고    scopus 로고
    • Whole flow field dynamics and velocity pulsing within natural sediment-laden underflows
    • Best, J., R. Kostaschuk, J. Peakall, P. Villard, and M. Franklin (2005), Whole flow field dynamics and velocity pulsing within natural sediment-laden underflows, Geology, 33(10), 765-768.
    • (2005) Geology , vol.33 , Issue.10 , pp. 765-768
    • Best, J.1    Kostaschuk, R.2    Peakall, J.3    Villard, P.4    Franklin, M.5
  • 7
    • 23944500585 scopus 로고    scopus 로고
    • The non-Boussinesq lock-exchange problem. Part 2. High resolution simulations
    • Birman, V., J. Martin, and E. Meiburg (2005), The non-Boussinesq lock-exchange problem. Part 2. High resolution simulations, J. Fluid Mech., 537, 125-144.
    • (2005) J. Fluid Mech , vol.537 , pp. 125-144
    • Birman, V.1    Martin, J.2    Meiburg, E.3
  • 8
    • 49049085839 scopus 로고    scopus 로고
    • Effect of Schmidt number on the structure and propagation of density currents
    • in press
    • Bonometti, T., and S. Balachandar (2008), Effect of Schmidt number on the structure and propagation of density currents, Theor. Comput. Fluid Dyn., in press.
    • (2008) Theor. Comput. Fluid Dyn
    • Bonometti, T.1    Balachandar, S.2
  • 10
    • 33751113889 scopus 로고    scopus 로고
    • Direct numer- ical simulations of planar and cyindrical density currents
    • Cantero, M., S. Balachandar, M. García, and J. Ferry (2006), Direct numer- ical simulations of planar and cyindrical density currents, J. Appl. Mech., 73, 923-930.
    • (2006) J. Appl. Mech , vol.73 , pp. 923-930
    • Cantero, M.1    Balachandar, S.2    García, M.3    Ferry, J.4
  • 11
    • 35948985466 scopus 로고    scopus 로고
    • Highly resolved simulations of cylindrical density currents
    • Cantero, M., S. Balachandar, and M. García (2007a), Highly resolved simulations of cylindrical density currents, J. Fluid Mech., 590, 437-469.
    • (2007) J. Fluid Mech , vol.590 , pp. 437-469
    • Cantero, M.1    Balachandar, S.2    García, M.3
  • 14
    • 22944432555 scopus 로고    scopus 로고
    • On the relationships between local vortex identification schemes
    • Chakraborty, P., S. Balachandar, and R. Adrian (2005), On the relationships between local vortex identification schemes, J. Fluid Mech., 535, 189-214.
    • (2005) J. Fluid Mech , vol.535 , pp. 189-214
    • Chakraborty, P.1    Balachandar, S.2    Adrian, R.3
  • 15
    • 0036173075 scopus 로고    scopus 로고
    • k-ε turbulence modeling of density currents developing two dimensionally on a slope
    • Choi, S.-U., and M. García (2002), k-ε turbulence modeling of density currents developing two dimensionally on a slope, J. Hydraul. Eng., 128(1), 55-63.
    • (2002) J. Hydraul. Eng , vol.128 , Issue.1 , pp. 55-63
    • Choi, S.-U.1    García, M.2
  • 16
    • 84973703240 scopus 로고
    • High performance spectral simulation of turbulent flows in massively parallel machines with distributed memory
    • Cortese, T., and S. Balachandar (1995), High performance spectral simulation of turbulent flows in massively parallel machines with distributed memory, Int. J. Supercomputer Appl., 9(3), 187-204.
    • (1995) Int. J. Supercomputer Appl , vol.9 , Issue.3 , pp. 187-204
    • Cortese, T.1    Balachandar, S.2
  • 17
    • 0008110953 scopus 로고
    • Numerical study of density-current surges
    • Daly, B., and W. Pracht (1968), Numerical study of density-current surges, Phys. Fluids, 11, 15-30.
    • (1968) Phys. Fluids , vol.11 , pp. 15-30
    • Daly, B.1    Pracht, W.2
  • 18
    • 0010770409 scopus 로고
    • Kelvin-Helmholtz instability in a numerically simulated thunderstorm outflow
    • Droegemeier, K., and R. Wilhelmson (1986), Kelvin-Helmholtz instability in a numerically simulated thunderstorm outflow, Bull. Am. Meteorol. Soc., 67(4), 416-417.
    • (1986) Bull. Am. Meteorol. Soc , vol.67 , Issue.4 , pp. 416-417
    • Droegemeier, K.1    Wilhelmson, R.2
  • 19
    • 0000849151 scopus 로고
    • Numerical simulation of thunderstorm outflows dynamics. Part I: Outflow sensitivity experiments and turbulence dynamics
    • Droegemeier, K., and R. Wilhelmson (1987), Numerical simulation of thunderstorm outflows dynamics. Part I: Outflow sensitivity experiments and turbulence dynamics, J. Atmos. Sci., 44(8), 1180-1210.
    • (1987) J. Atmos. Sci , vol.44 , Issue.8 , pp. 1180-1210
    • Droegemeier, K.1    Wilhelmson, R.2
  • 21
    • 0000654605 scopus 로고
    • Turbidity currents
    • edited by L. Brekhovskikh et al, pp, Academic Press, New York
    • García, M. (1992), Turbidity currents, in Encyclopedia of Earth System Science, vol. 4, edited by L. Brekhovskikh et al., pp. 399-408, Academic Press, New York.
    • (1992) Encyclopedia of Earth System Science , vol.4 , pp. 399-408
    • García, M.1
  • 22
    • 0024800445 scopus 로고
    • Experiments on hydraulic jumps in turbidity currents near a canyon-fan transition
    • García M., and G. Parker (1989), Experiments on hydraulic jumps in turbidity currents near a canyon-fan transition, Science, 245, 393-396.
    • (1989) Science , vol.245 , pp. 393-396
    • García, M.1    Parker, G.2
  • 23
    • 0029657531 scopus 로고    scopus 로고
    • Mixing at the front of gravity currents
    • García, M., and J. Parsons (1996), Mixing at the front of gravity currents, Dyn. Atmos. Oceans, 24, 197-205.
    • (1996) Dyn. Atmos. Oceans , vol.24 , pp. 197-205
    • García, M.1    Parsons, J.2
  • 24
    • 0029306150 scopus 로고
    • Characterization of near-bed coherent structures in turbulent open-channel flow using synchronized high-speed video and hot-film measurements
    • García, M., F. López, and Y. Niño (1995), Characterization of near-bed coherent structures in turbulent open-channel flow using synchronized high-speed video and hot-film measurements, Exp. Fluids, 19, 16-28.
    • (1995) Exp. Fluids , vol.19 , pp. 16-28
    • García, M.1    López, F.2    Niño, Y.3
  • 25
    • 0002136064 scopus 로고    scopus 로고
    • Laboratory observations of particle entrainment into suspension by turbulent bursting
    • edited by P. Ashworth et al, pp, John Wiley, Chichester, U.K
    • García, M., Y. Niño, and F. López (1996), Laboratory observations of particle entrainment into suspension by turbulent bursting, in Coherent Flow Structures in Open Channels, edited by P. Ashworth et al., pp. 63-86, John Wiley, Chichester, U.K.
    • (1996) Coherent Flow Structures in Open Channels , pp. 63-86
    • García, M.1    Niño, Y.2    López, F.3
  • 26
    • 0035950855 scopus 로고    scopus 로고
    • Axisymmetric gravity currents in a rotating system: Experimental and numerical investigations
    • Hallworth, M., H. Huppert, and M. Ungarish (2001), Axisymmetric gravity currents in a rotating system: Experimental and numerical investigations, J. Fluid Mech., 447, 1-29.
    • (2001) J. Fluid Mech , vol.447 , pp. 1-29
    • Hallworth, M.1    Huppert, H.2    Ungarish, M.3
  • 27
    • 0033823807 scopus 로고    scopus 로고
    • Analysis and direct numerical simulation of the flow at a gravity-current head. Part 1. Flow topology and front speed for slip and no-slip boundaries
    • Härtel, C., E. Meiburg, and F. Necker (2000), Analysis and direct numerical simulation of the flow at a gravity-current head. Part 1. Flow topology and front speed for slip and no-slip boundaries, J. Fluid Mech., 418, 189-212.
    • (2000) J. Fluid Mech , vol.418 , pp. 189-212
    • Härtel, C.1    Meiburg, E.2    Necker, F.3
  • 28
    • 0019047788 scopus 로고
    • The slumping of gravity currents
    • Huppert, H., and J. Simpson (1980), The slumping of gravity currents, J. Fluid Mech., 99, 785-799.
    • (1980) J. Fluid Mech , vol.99 , pp. 785-799
    • Huppert, H.1    Simpson, J.2
  • 29
    • 0001564402 scopus 로고
    • Currents in submarine canyons: An air-sea-land interaction
    • Inman, D., C. Nordstrom, and R. Flick (1976), Currents in submarine canyons: An air-sea-land interaction, Annu. Rev. Fluid Mech., 8, 275-310.
    • (1976) Annu. Rev. Fluid Mech , vol.8 , pp. 275-310
    • Inman, D.1    Nordstrom, C.2    Flick, R.3
  • 30
    • 0033559157 scopus 로고    scopus 로고
    • Velocity structure, turbulence and fluid stresses in experimental gravity currents
    • Kneller, B., S. Bennett, and W. McCaffrey (1999), Velocity structure, turbulence and fluid stresses in experimental gravity currents, J. Geophys. Res., 104, 62-94.
    • (1999) J. Geophys. Res , vol.104 , pp. 62-94
    • Kneller, B.1    Bennett, S.2    McCaffrey, W.3
  • 31
    • 3042737579 scopus 로고    scopus 로고
    • Characterization of lowspeed streaks in the near-wall region of a turbulent boundary layer
    • doi:10.1016/ j.euromechflu.2003.12.005
    • Lagraa, B., L. Labraga, and A. Mazouz (2004), Characterization of lowspeed streaks in the near-wall region of a turbulent boundary layer, Eur. J. Mech., B, 23, 587-599, doi:10.1016/ j.euromechflu.2003.12.005.
    • (2004) Eur. J. Mech., B , vol.23 , pp. 587-599
    • Lagraa, B.1    Labraga, L.2    Mazouz, A.3
  • 32
    • 23844451725 scopus 로고    scopus 로고
    • The front condition for gravity currents
    • Marino, B., L. Thomas, and P. Linden (2005), The front condition for gravity currents, J. Fluid Mech., 536, 49-78.
    • (2005) J. Fluid Mech , vol.536 , pp. 49-78
    • Marino, B.1    Thomas, L.2    Linden, P.3
  • 33
    • 0029141516 scopus 로고
    • Effect of three-dimensionality on the lift and drag of nominally two-dimensional cylinders
    • Mittal, R., and S. Balachandar (1995), Effect of three-dimensionality on the lift and drag of nominally two-dimensional cylinders, Phys. Fluids, 7, 1841-1865.
    • (1995) Phys. Fluids , vol.7 , pp. 1841-1865
    • Mittal, R.1    Balachandar, S.2
  • 34
    • 0036467423 scopus 로고    scopus 로고
    • High-resolution simulations of particle-driven gravity currents
    • Necker, F., C. Härtel, L. Kleiser, and E. Meiburg (2002), High-resolution simulations of particle-driven gravity currents, Int. J. Multiphase Flow, 28, 279-300.
    • (2002) Int. J. Multiphase Flow , vol.28 , pp. 279-300
    • Necker, F.1    Härtel, C.2    Kleiser, L.3    Meiburg, E.4
  • 35
    • 23944504982 scopus 로고    scopus 로고
    • Mixing and dissipation in particle-driven gravity currents
    • Necker, F., C. Hirtel, L. Kleiser, and E. Meiburg (2005), Mixing and dissipation in particle-driven gravity currents, J. Fluid Mech., 545, 339-372.
    • (2005) J. Fluid Mech , vol.545 , pp. 339-372
    • Necker, F.1    Hirtel, C.2    Kleiser, L.3    Meiburg, E.4
  • 36
    • 0030289742 scopus 로고    scopus 로고
    • Experiments on particle-turbulence interactions in the near-wall region of an open channel flow: Implications for sediment transport
    • Niño, Y., and M. García (1996), Experiments on particle-turbulence interactions in the near-wall region of an open channel flow: Implications for sediment transport, J. Fluid Mech., 326, 285-319.
    • (1996) J. Fluid Mech , vol.326 , pp. 285-319
    • Niño, Y.1    García, M.2
  • 37
    • 0036565599 scopus 로고    scopus 로고
    • Dynamics of two-dimensional turbulent bottom gravity currents
    • Özgökmen, T., and E. Chassignet (2002), Dynamics of two-dimensional turbulent bottom gravity currents, J. Phys. Oceanogr., 32, 1460-1478.
    • (2002) J. Phys. Oceanogr , vol.32 , pp. 1460-1478
    • Özgökmen, T.1    Chassignet, E.2
  • 38
    • 4544374829 scopus 로고    scopus 로고
    • Three-dimensional turbulent bottom density currents from a high-order nonhydrostatic spectral element model
    • Özgökmen, T., P. Fischer, J. Duan, and T. Iliescu (2004), Three-dimensional turbulent bottom density currents from a high-order nonhydrostatic spectral element model, J. Phys. Oceanogr., 34, 2006-2026.
    • (2004) J. Phys. Oceanogr , vol.34 , pp. 2006-2026
    • Özgökmen, T.1    Fischer, P.2    Duan, J.3    Iliescu, T.4
  • 39
    • 0000919797 scopus 로고    scopus 로고
    • Similarity of gravity current fronts
    • Parsons, J., and M. García (1999), Similarity of gravity current fronts, Phys. Fluids, 10, 3209-3213.
    • (1999) Phys. Fluids , vol.10 , pp. 3209-3213
    • Parsons, J.1    García, M.2
  • 40
    • 84971744669 scopus 로고
    • Effects of the lower boundary on the head of a gravity current
    • Simpson, J. (1972), Effects of the lower boundary on the head of a gravity current, J. Fluid Mech., 53, 759-768.
    • (1972) J. Fluid Mech , vol.53 , pp. 759-768
    • Simpson, J.1
  • 41
    • 0004252758 scopus 로고    scopus 로고
    • 2nd ed, 244 pp, Cambridge Univ. Press, Cambridge, U.K
    • Simpson, J. (1997), Gravity Currents, 2nd ed., 244 pp., Cambridge Univ. Press, Cambridge, U.K.
    • (1997) Gravity Currents
    • Simpson, J.1
  • 42
    • 0018314613 scopus 로고
    • The dynamics of the head of a gravity current advancing over a horizontal surface
    • Simpson, J., and R. Britter (1979), The dynamics of the head of a gravity current advancing over a horizontal surface, J. Fluid Mech., 94, 477-495.
    • (1979) J. Fluid Mech , vol.94 , pp. 477-495
    • Simpson, J.1    Britter, R.2
  • 43
    • 0005097070 scopus 로고    scopus 로고
    • Numerical study of the collapse of an axisymmetric mixed region in a pycnoclyne
    • Terez, D., and O. Knio (1998a), Numerical study of the collapse of an axisymmetric mixed region in a pycnoclyne, Phys. Fluids, 10, 1438-1448.
    • (1998) Phys. Fluids , vol.10 , pp. 1438-1448
    • Terez, D.1    Knio, O.2
  • 44
    • 0032075718 scopus 로고    scopus 로고
    • Numerical simulation of large-amplitude internal solitary waves
    • Terez, D., and O. Knio (1998b), Numerical simulation of large-amplitude internal solitary waves, J. Fluid Mech., 362, 53-82.
    • (1998) J. Fluid Mech , vol.362 , pp. 53-82
    • Terez, D.1    Knio, O.2
  • 45
    • 0038043581 scopus 로고    scopus 로고
    • The structure of the head of an inertial gravity current determined by particle-tracking velocimetry
    • Thomas, L., S. Dalziel, and B. Marino (2003), The structure of the head of an inertial gravity current determined by particle-tracking velocimetry, Exp. Fluids, 34, 708-716.
    • (2003) Exp. Fluids , vol.34 , pp. 708-716
    • Thomas, L.1    Dalziel, S.2    Marino, B.3
  • 46
    • 0038476399 scopus 로고    scopus 로고
    • On axisymmetric rotating gravity currents: Two-layer shallow-water and numerical solutions
    • Ungarish, M., and T. Zemach (2003), On axisymmetric rotating gravity currents: Two-layer shallow-water and numerical solutions, J. Fluid Mech., 481, 37-66.
    • (2003) J. Fluid Mech , vol.481 , pp. 37-66
    • Ungarish, M.1    Zemach, T.2
  • 48
    • 0032672975 scopus 로고    scopus 로고
    • Mechanics for generating coherent packets of hairpin vortices
    • Zhou, J., R. Adrian, S. Balachandar, and T. Kendall (1999), Mechanics for generating coherent packets of hairpin vortices, J. Fluid Mech., 387, 353-396.
    • (1999) J. Fluid Mech , vol.387 , pp. 353-396
    • Zhou, J.1    Adrian, R.2    Balachandar, S.3    Kendall, T.4


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