Results 51 to 60 of about 157,027 (285)

Kinematics of interacting solitons in two-dimensional space

open access: yesRussian Journal of Earth Sciences, 2020
A simple kinematic approach to the description of interaction between solitons is developed. It is applicable to both integrable and non-integrable two-dimensional models, including those commonly used for studying surface and internal oceanic waves ...
Ostrovsky L A, Stepanyants Y A
doaj   +1 more source

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

open access: yes, 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   +3 more sources

Two-dimensional fractional algebraic internal solitary waves model and its solution

open access: yesAdvances in Mechanical Engineering, 2019
With the development of theory and advancement of scientific research, fractional calculus has begun to be considered as a method for the study of physical systems. In this work, based on the basic system of equations for internal solitary waves, we have
Yuqing Li   +3 more
doaj   +1 more source

Internal solitary wave transformation over the slope: Asymptotic theory and numerical simulation

open access: yesJournal of Ocean Engineering and Science, 2018
The propagation and evolution of long nonlinear internal solitary waves over slope-shelf topography is theoretically and numerically studied in a two-layer fluid system of finite depth. The variable Korteweg–de Vries (vKdV) and variable extended Korteweg–
Changhong Zhi, Ke Chen, Yunxiang You
doaj   +1 more source

Generation of internal solitary waves by lateral circulation in a stratified estuary [PDF]

open access: yes, 2017
Author Posting. © American Meteorological Society, 2017. This article is posted here by permission of American Meteorological Society for personal use, not for redistribution. The definitive version was published in Journal of Physical Oceanography 47 (
Boicourt, William C.   +3 more
core   +1 more source

Synergistic Lewis Acid Photocatalysis Over Cluster‐Defect‐Engineered UiO‐66 for Efficient Liquid Biomass Upgrading

open access: yesAngewandte Chemie, EarlyView.
A cluster‐defect engineering strategy is presented for the rational design of Zn‐incorporated UiO‐66 photocatalysts. Selective acid etching mediates hierarchical porosity and abundant Lewis acid sites, tailoring the electronic structure and enhancing light harvesting.
Hao Wang   +6 more
wiley   +2 more sources

Experimental study of long nonlinear internal waves in rotating fluid [PDF]

open access: yesAnnales Geophysicae, 1994
Experiments were performed on the rotating platform 14 m in diameter equipped with a simple internal wave generator. Internal waves were generated for a wide range of Coriolis parameters.
D. Renouard, J.-P. Germain
doaj   +1 more source

Suspension and transportation of sediments in submarine canyon induced by internal solitary waves

open access: yesThe Physics of Fluids
The submarine canyon was the main channel for the transport of sediment to the deep sea, but the transport process in submarine canyon induced by internal solitary waves (ISWs) had not yet been conducted. Based on computational fluid dynamics, this study
Zhuangcai Tian   +3 more
semanticscholar   +1 more source

Surface Wave Breaking Caused by Internal Solitary Waves: Effects on Radar Backscattering Measured by SAR and Radar Altimeter

open access: yesOceanography, 2021
Breaking surface waves play a key role in the exchange of momentum, heat, and gases between the atmosphere and the ocean. Waves break at the ocean’s surface at high or medium wind speeds or in the absence of wind due to shoaling of the seafloor. However,
J. M. Magalhães   +3 more
semanticscholar   +1 more source

Characteristics of Internal Solitary Waves near Its Generation Site in the Lombok Strait, Indonesia

open access: yesPositron, 2023
Evidence of internal solitary waves (ISWs) formation through the Lee wave mechanism in the Lombok Strait was revealed from the echosounder measurements conducted in November 2017.
Adi Purwandana   +5 more
doaj   +1 more source

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