scholarly journals Capillary Hydraulic Jump in a Viscous Jet

2019 ◽  
Vol 15 (3) ◽  
pp. 221-231
Author(s):  
A.A. Safronov ◽  
◽  
A.A. Koroteev ◽  
N.I. Filatov ◽  
N.A. Safronova ◽  
...  
Keyword(s):  
Hydraulic Jump ◽  
Viscous Jet

ESTIMATION OF HYDRAULIC JUMP CHARACTERISTICS IN STILLING BASIN WITH GUIDE WALLS

2012 ◽  
Vol 40 (6) ◽  
pp. 1599-1609
Author(s):  
Habib A.A. ◽  
Abdel-Azim M. Ali ◽  
Abd-Allh Y.M ◽  
Saleh y.k.
Keyword(s):  
Hydraulic Jump ◽  
Stilling Basin

Characterization of Structural Properties in High Reynolds Hydraulic Jump Based on CFD and Physical Modeling Approaches

2020 ◽  
Vol 146 (12) ◽  
pp. 04020079 ◽  
Author(s):  
Juan Francisco Macián-Pérez ◽  
Arnau Bayón ◽  
Rafael García-Bartual ◽  
P. Amparo López-Jiménez ◽  
Francisco José Vallés-Morán
Keyword(s):  
Structural Properties ◽  
Physical Modeling ◽  
Hydraulic Jump ◽  
Modeling Approaches ◽  
High Reynolds

Numerical simulation of hydraulic jump

1994 ◽  
Vol 37 (8) ◽  
pp. 1381-1397 ◽  
Author(s):  
S. Chippada ◽  
B. Ramaswamy ◽  
M. F. Wheeler
Keyword(s):  
Numerical Simulation ◽  
Hydraulic Jump

scholarly journals The Hydraulic Jump in Liquid Helium

2006 ◽  
Author(s):  
Étienne Rolley ◽  
Claude Guthmann ◽  
Michael S. Pettersen ◽  
Christophe Chevallier
Keyword(s):  
Liquid Helium ◽  
Hydraulic Jump

scholarly journals Application of a model of internal hydraulic jumps

2017 ◽  
Vol 834 ◽  
pp. 125-148 ◽  
Author(s):  
S. A. Thorpe ◽  
J. Malarkey ◽  
G. Voet ◽  
M. H. Alford ◽  
J. B. Girton ◽  
...  
Keyword(s):  
Hydraulic Jump ◽  
Mixing Layer ◽  
Strong Support ◽  
Deep Ocean ◽  
Hydraulic Jumps ◽  
Model Predictions ◽  
Mode 2 ◽  
Mediterranean Outflow ◽  
Unknown Structure ◽  
Internal Hydraulic Jump

A model devised by Thorpe & Li (J. Fluid Mech., vol. 758, 2014, pp. 94–120) that predicts the conditions in which stationary turbulent hydraulic jumps can occur in the flow of a continuously stratified layer over a horizontal rigid bottom is applied to, and its results compared with, observations made at several locations in the ocean. The model identifies two positions in the Samoan Passage at which hydraulic jumps should occur and where changes in the structure of the flow are indeed observed. The model predicts the amplitude of changes and the observed mode 2 form of the transitions. The predicted dissipation of turbulent kinetic energy is also consistent with observations. One location provides a particularly well-defined example of a persistent hydraulic jump. It takes the form of a 390 m thick and 3.7 km long mixing layer with frequent density inversions separated from the seabed by some 200 m of relatively rapidly moving dense water, thus revealing the previously unknown structure of an internal hydraulic jump in the deep ocean. Predictions in the Red Sea Outflow in the Gulf of Aden are relatively uncertain. Available data, and the model predictions, do not provide strong support for the existence of hydraulic jumps. In the Mediterranean Outflow, however, both model and data indicate the presence of a hydraulic jump.

Hydraulic Jump in Sloping Channels

1996 ◽  
Vol 122 (8) ◽  
pp. 436-442 ◽  
Author(s):  
Mustafa Gunal ◽  
Rangaswami Narayanan
Keyword(s):  
Hydraulic Jump
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