Results 1 to 10 of about 65,718 (242)

Multimodal structure of baroclinic tides in the South China Sea [PDF]

open access: yesNonlinear Processes in Geophysics, 2010
The modelling of baroclinic tides generated in the northern South China Sea is studied using a fully-nonlinear non-hydrostatic numerical model. The focus of the modelling efforts was on the vertical structure of internal waves in the vicinity of the ...
V. Vlasenko   +3 more
doaj   +5 more sources

Transformation of internal solitary waves at the "deep" and "shallow" shelf: satellite observations and laboratory experiment [PDF]

open access: yesNonlinear Processes in Geophysics, 2013
An interaction of internal solitary waves with the shelf edge in the time periods related to the presence of a pronounced seasonal pycnocline in the Red Sea and in the Alboran Sea is analysed via satellite photos and SAR images.
O. D. Shishkina, J. K. Sveen, J. Grue
doaj   +4 more sources

Unusual impulse-momentum relationship in non-reciprocal light interactions [PDF]

open access: yesLight: Science & Applications
Non-reciprocal interactions, featured with an asymmetric relation between action and reaction, underpin exotic phenomena across living and artificial systems.
Yuhui Zhuang   +5 more
doaj   +2 more sources

Energetics of internal solitary waves in a background sheared current [PDF]

open access: yesNonlinear Processes in Geophysics, 2010
The energetics of internal waves in the presence of a background sheared current is explored via numerical simulations for four different situations based on oceanographic conditions: the nonlinear interaction of two internal solitary waves; an internal ...
K. G. Lamb
doaj   +3 more sources

Solitary Wave Solution of Flat Surface Internal Geophysical Waves with Vorticity [PDF]

open access: yesAIP Conference Proceedings, 2017
A fluid system bounded by a flat bottom and a flat surface with an internal wave and depth-dependent current is considered. The Hamiltonian of the system is presented and the dynamics of the system are discussed. A long-wave regime is then considered and
Compelli, Alan
core   +6 more sources

Shear induced breaking of large internal solitary waves [PDF]

open access: yesJournal of Fluid Mechanics, 2009
The stability properties of 24 experimentally generated internal solitary waves (ISWs) of extremely large amplitude, all with minimum Richardson number less than 1/4, are investigated.
Carr, Magda   +4 more
core   +7 more sources

Generation of second mode solitary waves by the interaction of a first mode soliton with a sill [PDF]

open access: yesNonlinear Processes in Geophysics, 2001
Results of an experimental and theoretical study of the interaction of a first mode internal solitary wave with a localised bottom topography (sill) are presented. Laboratory experiments have been performed in a 10m long and 0.33m wide channel filled
V. I. Vlasenko
doaj   +4 more sources

Long solitary internal waves in stable stratifications [PDF]

open access: yesNonlinear Processes in Geophysics, 2004
Observations of internal solitary waves over an antarctic ice shelf (Rees and Rottman, 1994) demonstrate that even large amplitude disturbances have wavelengths that are bounded by simple heuristic arguments following from the Scorer parameter based on ...
W. B. Zimmerman, J. M. Rees
doaj   +3 more sources

Numerical Simulation of the Force Acting on the Riser by Two Internal Solitary Waves

open access: yesApplied Sciences, 2022
An internal wave is a typical dynamic process. As an internal wave, an internal solitary wave usually occurs between two layers of fluids with different densities.
Wen Yu   +3 more
doaj   +1 more source

Numerical Simulation for the Evolution of Internal Solitary Waves Propagating over Slope Topography

open access: yesJournal of Marine Science and Engineering, 2021
In this study, the propagation and evolution characteristics of internal solitary waves on slope topography in stratified fluids were investigated. A numerical model of internal solitary wave propagation based on the nonlinear potential flow theory using
Yingjie Hu   +5 more
doaj   +1 more source

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