... a single hump profile for both the pycnocline and the free surface. However, for low density ratios ( ρ 1 / ρ 2 ≈0.1), these interfaces may also develop into multi-humped profiles, composed by successive humps traveling at the same celerity. la forgia celerity phy fluid soliton geologist isw...

... government sensor correspond impact pressure wave shape soliton rise time model test impact wall Proceedings of the Thirty-third (2023) International Ocean and Polar Engineering Conference Ottawa, Canada, June 19-23, 2023 Copyright © 2023 by the International Society of Offshore and Polar...

... deepwater gas field pipeline subsea system plet gas field south china sea receiver hub offshore pipeline subsea production system liuhua29-1 project operation meg production pipeline pipelay vessel soliton Proceedings of the Thirty-first (2021) International Ocean and Polar Engineering...

... The characteristic analysis of internal solitons in the Liuhua area of the South China Sea Bo-Tao Xie, Jia-gang Li, Xu-he Ren, Fang-hui Lei CNOOC Research Institute, Engineering designs Department. Beijing, China ABSTRACT The ocean dynamic environmental conditions are important...

... of these widths-heights combinations on reflection, transmission, dissipation and soliton fission is discussed. Finally, the present study was consistent with modeling results. wave profile high step energy dissipation coefficient reflection wave height submerged step soliton time series soliton...

... coastline geometry and bathymetry, narrow passages, stratified waters and strong tidal current are favorable places for the generation of intensive oceanic internal waves. Internal solitons are the common internal wave type being observed in nature. This is a type of large amplitude undersea internal wave...

... monitoring system. Bubble curtains were generated by bubblers located at the foot of the instrumented wall. Parameters related to the wave generation (focalization or solitons) and to the bubblers (type, location and gas flow rate) were screened in order to measure their influence on the impact pressures...

... of solitons is discussed as well. INTRODUCTION Solitary waves are commonly used to represent the leading tsunami or storm waves. When it propagates in shallow water over uneven bottoms like a mild slope or an underwater step, solitary waves will cascade into several smaller solitons (isolated waves...

... as a realization of a soliton on a finite background (see Andonowati [1]) The VoF method has shown to represent most of the non-linear characteristics of waves as will be demonstrated by a soliton splitting example. The use of the non-linear inflow conditions has shown to be relevant when computing green water...

... fission into several groups of envelope solitons. For long groups (many waves) very high waves, that become up to three times higher than for the initial wave group, are formed. The large waves appear somewhat ahead of the center of the wave group and has a height that oscillates in time. INTRODUCTION...

... be as far as 200 km. Another interesting process is that near Dongsha Island, the westward propagating huge internal solitons are often encountered, diffracted, and broken by the coral reefs on the shelf. INTRODUCTION Historically, satellite images from Defense Meteorological Satellite Program (DMSP...

... that a series of solitons are generated upstream of the moving body whenever the corresponding nonlinear wave speed is larger than the traveling body speed. Consequently, the generated solitons are running away from the moving body in the upstream direction. INTRODUCTION Internal solitons are ubiquitous...

... ABSTRACT Synthetic Aperture Radar (SAR) images from ERS-1 have been used to study the characteristics of internal waves northeast of Taiwan. Rank-ordered packets of internal solitons propagating shoreward from the edge of the continental shelf were observed in the SAR images. The generation...

...- Gordon equation. Positons in unidirectional wave propagation exhibit several novel features which differ fundamentally from classical solitons (Matveev, 1994) dimensional effect positon exp solitary wave zagrodzinski cambridge university press dispersion regime singularity nonlinear...

... the variable coefficient Korteweg-de Vries equation (Kakutani, 1971, Johnson, 1973). The first section of this work is devoted to this question. The second part contains an asymptotic investigation of soliton evolition over a slowly varying uneven bottom. The formula for a law of wave height evolution...