About the mechanism of switching between standing and traveling waves is accompanied by a halving of the wavelength [PDF]
Компьютерные исследования и моделирование, 2012 We suggest a possible mechanism for the transition from standing waves with a wavelength SW to traveling waves with a half wavelength: TW λSW / 2. This phenomenon was observed in the Belousov-Zhabotinsky reaction dispersed in a water-in-oil aerosol OT ...
Maria Yur'evna Borina, A. A. Polezhaev
doaj +1 more source
Dynamic response and liquefaction potential of porous seabed induced by partial standing ocean waves
Scientific Reports, 2023 The analysis of ocean wave-induced dynamic response of a porous seabed is particularly important for coastal and geotechnical engineers when designing and constructing maritime structures. In this study, an analytical solution is presented to analyze the
Guocai Wang +3 more
doaj +1 more source
The structure of standing Alfvén waves in a dipole magnetosphere with moving plasma [PDF]
Annales Geophysicae, 2006 The structure and spectrum of standing Alfvén waves were theoretically investigated in a dipole magnetosphere with moving plasma. Plasma motion was simulated with its azimuthal rotation.
D. A. Kozlov +5 more
doaj +1 more source
Excitation of an extreme wave by standing current
Oceanologia, 2023 The statistics suggest that extreme waves cause more damage in shallow waters and at the coast than in the deep sea. In the linear theory of the formation of extreme waves, their existence is interpreted as a local superposition of surface monochromatic ...
Pavlo Anakhov
doaj +1 more source
Multiple Standing Waves for Nonlinear Schrödinger-Poisson Systems
Journal of Function Spaces, 2021 In this paper, we consider the following nonlinear Schrödinger-Poisson systems.
Jian Zhou, Yunshun Wu
doaj +1 more source
A fresh look on old analytical solutions for water waves on a constant slope; pp. 422–429 [PDF]
Proceedings of the Estonian Academy of Sciences, 2015 The first studies of water waves climbing a beach of constant slope were restricted to standing wave solutions. They all used potential flow theory. Various methods can be found in the literature. Hanson (The theory of ship waves. Proc. Roy. Soc. Lond. A
Shanshan Xu, Frédéric Dias
doaj +1 more source
Chiral standing spin waves in skyrmion lattice
APL Materials, 2022 This work studies the resonance excitations of the three-dimensional skyrmions lattice in the finite thickness plate of an isotropic chiral magnet using spin dynamics simulations. We found that the absorption spectra and resonance modes differ from those
Andrii S. Savchenko +4 more
doaj +1 more source
Impact of Nonlinear Standing Waves Underneath a Deck [PDF]
Archives of Civil Engineering, 2020 A theoretical approach was applied to investigate the impact of nonlinear standing waves underneath a horizontal deck. A solution was achieved by applying a boundary element method. The model was applied to predict impact pressure underneath a deck.
Dawid Majewski, Wojciech Sulisz
doaj +1 more source
Experimental study of local scour around diamond bridge piers subject to transverse standing waves
Ain Shams Engineering Journal, 2022 Numerous bridges around the world have been destroyed due to local scour around their piers and abutments. Transverse standing waves (perpendicular to the flow direction) generated by obstacles, such as bridge piers, can affect the extent of local scour ...
Zahra Soltani-Kazemi +2 more
doaj +1 more source
Correction of evanescent wave influence on the flexural wave velocity and wavelength estimation based on a mode shape function [PDF]
Archives of Acoustics, 2022 The aim of this research is to use a simple acoustic method of a very near field recording, which enables measurement and display of oscillation modes, to estimate the velocity of flexural waves, based on the wavelengths of standing waves measured on the
Filip Pantelić +3 more
doaj +1 more source