Aguilar, D. A. & Sutherland, B. R. 2006 Internal wave generation from rough topography. Phys. Fluids 18, Art. No. 066603.
Amen, R. & Maxworthy, T. 1980 The gravitational collapse of a mixed region into a linearly stratified solution. J. Fluid Mech. 96, 65–80.
Benjamin, T. B. 1968 Gravity currents and related phenomena. J. Fluid Mech. 31, 209–248.
Birman, V. K., Meiburg, E. & Ungarish, M. 2007 On gravity currents in stratified ambients. Phys. Fluids 19, 086602–1–10. doi:10.1063/1.2756553.
Bolster, D., Hang, A. & Linden, P. F. 2008 The front speed of intrusions into a continuously stratified medium. J. Fluid Mech. 594, 369–377.
Britter, R. E. & Simpson, J. E. 1978 Experiments on the dynamics of a gravity current head. J. Fluid Mech. 88, 223–240.
Britter, R. E. & Simpson, J. E. 1981 A note on the structure of the head of an intrusive gravity current. J. Fluid Mech. 112, 459–466.
Cheong, H., Kuenen, J. J. P. & Linden, P. F. 2006 The front speed of intrusive gravity currents. J. Fluid Mech. 552, 1–11.
Dalziel, S. B. 1992 Decay of rotating turbulence: Some particle tracking experiments. Appl. Sci. Res. 49, 217–244.
Dohan, K. & Sutherland, B. R. 2002 Turbulence time-scales in mixing box experiments. Exp. Fluids 33, 709–719.
Dohan, K. & Sutherland, B. R. 2003 Internal waves generated from a turbulent mixed region. Phys. Fluids 15, 488–498.
Flynn, M. R. & Linden, P. F. 2006 Intrusive gravity currents. J. Fluid Mech. 568, 193–2002.
Flynn, M. R. & Sutherland, B. R. 2004 Intrusive gravity currents and internal wave generation in stratified fluid. J. Fluid Mech. 514, 355–383.
Härtel, C., Meiburg, E. & Necker, F. 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.
Holyer, J. Y. & Huppert, H. E. 1980 Gravity currents entering a two-layer fluid. J. Fluid. Mech. 100, 739–767.
Huppert, H. E. & Simpson, J. E. 1980 The slumping of gravity currents. J. Fluid Mech. 99, 785–799.
Keulegan, G. H. 1957 An experimental study of the motion of saline water from locks into fresh water channels. Tech. Rep. 5168. Nat. Bur. Stand. Rept.
Klemp, J. B., Rotunno, R. & Skamarock, W. C. 1994 On the dynamics of gravity currents in a channel. J. Fluid Mech. 269, 169–198.
Lele, S. K. 1992 Compact finite-difference schemes with spectral-like resolution. J. Comput. Phys. 103, 16–42.
Long, R. R. 1953 Some aspects of the flow of stratified fluids. a theoretical investigation. Tellus 5, 42–58.
Long, R. R. 1955 Some aspects of the flow of stratified fluids. III. Continuous density gradients. Tellus 7, 341–357.
Lowe, R. J., Linden, P. F. & Rottman, J. W. 2002 A laboratory study of the velocity structure in an intrusive gravity current. J. Fluid Mech. 456, 33–48.
Manins, P. 1976 Intrusion into a stratified fluid. J. Fluid Mech. 74, 547–560.
Maxworthy, T., Leilich, J., Simpson, J. & Meiburg, E. H. 2002 The propagation of a gravity current in a linearly stratified fluid. J. Fluid Mech. 453, 371–394.
Monaghan, J. J. 2007 Gravity current interaction with interfaces. Annu. Rev. Fluid Mech. 39, 245–261.
Necker, F., Härtel, C., Kleiser, L. & Meiburg, E. 2005 Mixing and dissipation in particle-driven gravity currents. J. Fluid Mech. 545, 339–372.
Oster, G. 1965 Density gradients. Sci. Am. 213, 70.
Rottman, J. W. & Simpson, J. E. 1983 Gravity currents produced by instantaneous releases of a heavy fluid in a rectangular channel. J. Fluid Mech. 135, 95–110.
Schooley, A. & Hughes, B. 1972 An experimental and theoretical study of internal waves generated by the collapse of a two-dimensional mixed region in a density gradient. J. Fluid Mech. 51, 159–175.
Shin, J., Dalziel, S. & Linden, P. 2004 Gravity currents produced by lock exchange. J. Fluid Mech. 521, 1–34.
Silva, I. P. D. D. & Fernando, H. J. S. 1998 Experiments on collapsing turbulent regions in stratified fluids. J. Fluid Mech. 358, 29–60.
Simpson, J. E. 1972 Effects of lower boundary on the head of a gravity current. J. Fluid Mech. 53, 759–768.
Simpson, J. E. 1982 Gravity currents in the laboratory, atmosphere, and ocean. Annu. Rev. Fluid Mech. 14, 213–234.
Simpson, J. E. 1997 Gravity Currents, 2nd edn. Cambridge University Press.
Simpson, J. E. & Britter, R. E. 1979 The dynamics of the head of a gravity current advancing over a horizontal surface. J. Fluid Mech. 94, 477–495.
Sutherland, B. R., Chow, A. N. F. & Pittman, T. P. 2007 The collapse of a mixed patch in stratified fluid. Phys. Fluids 19, 116602–1–6. doi:10.1063/1.2814331.
Sutherland, B. R., Kyba, P. J. & Flynn, M. R. 2004 Interfacial gravity currents in two-layer fluids. J. Fluid Mech. 514, 327–353.
Sutherland, B. R. & Nault, J. T. 2007 Intrusive gravity currents propagating along thin and thick interfaces. J. Fluid Mech. 586, 109–118. doi:10.1017/S0022112007007288.
Ungarish, M. 2005 Intrusive gravity currents in a stratified ambient: Shallow-water theory and numerical results. J. Fluid Mech. 535, 287–323.
Ungarish, M. 2006 On gravity currents in a linearly stratified ambient: a generalization of Benjamin's steady-state propagation results. J. Fluid Mech. 548, 49–68.
Ungarish, M. & Huppert, H. E. 2002 On gravity currents propagating at the base of a stratified fluid. J. Fluid Mech. 458, 283–301.
Ungarish, M. & Huppert, H. E. 2004 On gravity currents propagating at the base of a stratified ambient: effects of geometrical constraints and rotation. J. Fluid Mech. 521, 69–104.
Ungarish, M. & Huppert, H. E. 2006 Energy balances for propagating gravity currents: homogeneous and stratified ambients. J. Fluid Mech. 565, 363–380.
Wu, J. 1969 Mixed region collapse with internal wave generation in a density stratified medium. J. Fluid Mech. 35, 531–544.