On internal solitary waves [PDF]
Tellus, 1979 Earlier investigations of internal solitary waves in stable, stratified shear flows are generalized on the hypothesis that cubic and quadratic nonlinearity may be of comparable significance—or, equivalent, that ? = O(? 2 ), where ?? a / h < 1 and ? = ( h / l ) < 1 for a wave of amplitude a (which may be positive or negative) and length l in a fluid ...
openaire +1 more source
Numerical simulations of the local generation of internal solitary waves in the Bay of Biscay [PDF]
Nonlinear Processes in Geophysics, 2010 Oceanic observations from the Bay of Biscay, Portugal, Mozambique Channel and Mascarene Ridge have provided evidence of the generation of internal solitary waves due to an internal tidal beam impinging on the thermocline from below – a process referred ...
N. Grisouard, C. Staquet
doaj +1 more source
Multimodal structure of baroclinic tides in the South China Sea [PDF]
Nonlinear 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 +1 more source
Solitary-Wave Solutions of Benjamin–Ono and Other Systems for Internal Waves: II. Dynamics
, 2023 Considered here are two systems of equations modeling the two-way propagation of long-crested, long-wavelength internal waves along the interface of a two-layer system of fluids in the Benjamin–Ono and the Intermediate Long-Wave regime, respectively ...
Dimitrios Mitsotakis (8510154) +2 more
core +1 more source
On Strongly Interacting Internal Solitary Waves
Journal of Fourier Analysis and Applications, 1995 zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Ash, J.M., Cohen, J., Wang, G.
openaire +1 more source
Travelling solitary waves in the discrete nonlinear Schrodinger equation with saturable nonlinearity: existence, stability and dynamics [PDF]
, 2007 The present work examines in detail the existence, stability and dynamics of travelling solitary waves in dynamical lattices with saturable nonlinearity.
Melvin, TRO. +14 more
core +1 more source
Solitary waves for an internal wave model
Discrete and Continuous Dynamical Systems, 2016 zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Quintero, José Raúl +1 more
openaire +3 more sources
Research Progress on Mechanical Characteristics of Vertical Cylinders under Internal Solitary Waves
Renmin Zhujiang, 2022 Internal solitary waves represent a common physical phenomenon in water bodies such as oceans,coasts,and estuaries.They are induced by external disturbances on a pycnocline in a stably stratified water body,and the shear flow excited during their ...
XU Ming +7 more
doaj
Brief communication: Multiscaled solitary waves [PDF]
Nonlinear Processes in Geophysics, 2017 It is analytically shown how competing nonlinearities yield multiscaled structures for internal solitary waves in stratified shallow fluids. These solitary waves only exist for large amplitudes beyond the limit of applicability of the Korteweg–de ...
O. G. Derzho
doaj +1 more source
An interesting oddity in the theory of large amplitude internal solitary waves
Russian Journal of Earth Sciences, 2020 In the theory of internal waves in the coastal ocean, linear stratification plays an exceptional role. This is because the nonlinearity coefficient in KdV theory vanishes, and in the case of large amplitude waves, the DJL theory linearizes and fails to ...
Stastna Marek, Lamb Kevin G
doaj +1 more source