Results 31 to 40 of about 127,446 (262)

Particle paths beneath forced small amplitude periodic waves in a shallow channel with constant vorticity

open access: yesSelecciones Matemáticas, 2023
Particle paths beneath small amplitude periodic forced waves in a shallow water channel are investigated. The problem is formulated in the forced Korteweg-de Vries equation framework which allows to approximate the velocity field in the bulk fluid.
Marcelo V. Flamarion
doaj   +1 more source

Willis coupling in water waves

open access: yesNew Journal of Physics, 2021
For mechanical waves, Willis coupling means a cross-coupling between stress and velocity or between momentum and strain. In contrary to its realization in acoustic and elastic waves, whether Willis coupling exists in water waves, as another kind of ...
Yan Meng   +4 more
doaj   +1 more source

On Gerstner's Water Wave

open access: yesJournal of Nonlinear Mathematical Physics, 2008
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
openaire   +1 more source

Surface water waves due to an oscillatory wavemaker in the presence of surface tension

open access: yesInternational Journal of Mathematics and Mathematical Sciences, 1992
The initial value problem of generation of surface water waves by a harmonically oscillating plane vertical wavemaker in an infinite incompressible fluid under the action of gravity and surface tension is investigated. In the asymptotic evaluation of the
B. N. Mandal, S. Banerjea
doaj   +1 more source

Physical–Mathematical Modeling and Simulations for a Feasible Oscillating Water Column Plant

open access: yesMathematics
The focus of this paper is placed on Oscillating Water Column (OWC) systems. The primary aim is to analyze, through both mathematical modeling and numerical simulations, a single module (chamber) of an OWC plant which, in addition to energy production ...
Fabio Caldarola   +4 more
doaj   +1 more source

Equations for Deep Water Counter Streaming Waves and New Integrals of Motion

open access: yesFluids, 2019
The waves on a free surface of 2D deep water can be split into two groups: the waves moving to the right, and the waves moving to the left. A specific feature of the four-wave interactions of water waves allows to describe the evolution of the two groups
Alexander Dyachenko
doaj   +1 more source

Mooring Drag Effects in Interaction Problems of Waves and Moored Underwater Floating Structures

open access: yesJournal of Marine Science and Engineering, 2020
In contrast to either considering structures with full degrees of freedom but with wave force on mooring lines neglected or with wave scattering and radiation neglected, in this paper, a new analytic solution is presented for wave interaction with moored
Cheng-Tsung Chen   +2 more
doaj   +1 more source

Steady Water Waves

open access: yesJournal of Nonlinear Mathematical Physics, 2004
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
openaire   +1 more source

Effect of terahertz irradiation on DNA damage repair in living cells

open access: yesFEBS Open Bio, EarlyView.
We investigated the effect of terahertz (THz) wave irradiation on DNA double‐strand break (DSB) repair in living cells. We found that THz irradiation enhanced DSB repair at specific frequencies, whereas heat treatment inhibited it, indicating that this effect is nonthermal and frequency‐specific.
Yuya Ueno   +3 more
wiley   +1 more source

Towards High-Performance Linear Potential Flow BEM Solver with Low-Rank Compressions

open access: yesEnergies
The interaction of water waves with floating bodies can be modeled with linear potential flow theory and numerically solved with the boundary element method (BEM).
Matthieu Ancellin   +2 more
doaj   +1 more source

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