Interaction of internal gravity current with an obstacle on the channel bottom

Journal of Applied Mechanics and Technical Physics

Volumn 46, Issue 4, 2005, Pages 489-495

  Ermanyuk, E V ^a   Gavrilov, N V ^a  

^a LAVRENTYEV INSTITUTE OF HYDRODYNAMICS   (Russian Federation)

Author keywords

Gravity current; Hydrodynamic load; Stratified fluid

Indexed keywords

CHANNEL FLOW; FLOW INTERACTIONS; HYDRODYNAMICS; JETS; MATHEMATICAL MODELS; VELOCITY; VISCOSITY;

ARCHIMEDES NUMBER; GRAVITY CURRENT; HYDRODYNAMIC LOAD; STRATIFIED FLUID;

FLUIDS;

EID: 21344455489     PISSN: 00218944     EISSN: None     Source Type: Journal    
DOI: 10.1007/s10808-005-0100-y     Document Type: Article

References (13)

1. E.J. Hopfinger, "Snow avalanche motion and related phenomena," Annu. Rev. Fluid Mech., 15, 47-76 (1983)
2. J.E. Simpson 1997 Gravity Currents: In the Environment and the Laboratory Cambridge Univ. Press Cambridge
3. E.V. Ermanyuk and N.V. Gavrilov, "Interaction of an internal gravity current with a submerged circular cylinder," J. Appl. Mech. Tech. Phys., 46, No. 2, 216-223 (2005).
4. V.I. Bukreev and N.V. Gavrilov, "Perturbations ahead of a wing moving in a stratified fluid," J. Appl. Mech. Tech. Phys., No. 2, 257-359 (1990).
5. T.B. Benjamin, "Gravity currents and related phenomena," J. Fluid Mech., 31, Part 2, 209-248 (1968).
6. V.I. Bukreev and A.V. Gusev, "Motion of a sphere in a fluid due to gravity," J. Appl. Mech. Tech. Phys., 37, No. 4, 494-501 (1996).
7. D.G. Karamanev, C. Chavarie, and R.C. Mayer, "Dynamics of free rise of a light solid sphere in fluid," AIChE J., 42, No. 6, 1789-1792 (1996).
8. L.P. Thomas, S.B. Dalziel, and B.M. Marino, "The structure of the head of an inertial gravity current determined by particle-tracking velocimetry," Exp. Fluids, 34, 708-716 (2003).
9. J.O. Shin, S.B. Dalziel, and P.F. Dalziel, "Gravity currents produced by lock exchange," J. Fluid Mech., 521, 1-34 (2004).
10. Ya.I. Voitkunskii Yu.I. Faddeev and K.K. Fedyaevskii 1982 Hydromechanics Sudostroenie Leningrad [in Russian]
11. J.S. Turner, Buoyancy Effects in Fluids, Cambridge, New York (1973).
12. M.I. Gurevich 1979 Theory of Ideal Fluid Jets Nauka Moscow [in Russian]
13. G.F. Lane-Serff, L.M. Beal, and T.D. Hadfield, "Gravity current flow over obstacles," J. Fluid Mech., 292, 39-53 (1995).