搜索结果: 1-15 共查到“Surface Waves”相关记录25条 . 查询时间(0.234 秒)
Notes on fk analysis of surface waves
Rayleigh waves soil stiffness shear wave profiles shallow geophysics shear modulus
2015/9/29
The dispersive nature of Rayleigh waves is the basis of many identification procedures to infer the site stiffness profile from surface measurements. This article presents some important aspects relat...
Stability of Nonlinear Te Surface Waves along the Boundary of Left-Handed Material
Nonlinear Waves Wave-Guides Dispersion Relation Left-Handed Material Growth Rate Stability
2013/1/30
This paper is concerned with the stability characteristics of nonlinear surface waves propagating along a left-handed substrate (LHM) and a non-linear dielectric cover. These characteristics have been...
On a new type of solitary surface waves in finite water depth
Solitary wave peaked crest progressive wave fully nonlinear
2012/4/24
In this paper, a new type of solitary surface waves in a finite water depth is found by analytically solving the fully nonlinear wave equations. Using a new type of base functions which decays exponen...
Consider a viscous fluid of finite depth below the air. In the absence of the surface tension effect at the air-fluid interface, the long time behavior of a free surface with small amplitude has been ...
We consider the quantum radiation of scalar particles from a surface wave excited on a plane surface of a mirror. It is assumed that the field obeys Dirichlet condition on the boundary of the mirror. ...
Searching for chaotic deterministic features in laboratory water surface waves
chaotic deterministic features water surface waves
2009/11/12
The dynamic evolution of laboratory water surface waves has been studied within the framework of dynamical systems with the aim to identify stochastic or deterministic nonlinear features. Three differ...
TE Magnetostatic Surface Waves in Symmetric Dielectric Negative Permittivity Material Waveguide
negative permittivity material Negative Permittivity Material Waveguide left-handed materials
2009/9/4
Nonlinear magnetostatic surface wave in a slab waveguide structure has been investigated. The design consisted of dielectric film between two thick nonlinear nonmagnetic negative permittivity material...
QR-Factors in the Crystalline Uppermost Crust in Finland from Rayleigh Surface Waves
Q Rayleigh waves Upper Crust Finland
2009/6/10
During the period 1981-1993 five deep seismic sounding profiles were performed in Finland as
an international co-operation to study the crustal structure of the Fennoscandian Shield. Apart from Pand ...
On the Interaction Between Long and Short Surface Waves
Short Surface Waves Interaction Long Surface Waves
2009/3/7
Short, dissipative, surface waves superposed on longer waves cause a growth of the long wave momentum Ml at a rate where kl, al are the amplitude and wavenumber of the long waves, so that klal is thei...
Measurement of the High-Frequency Spectrum of Ocean Surface Waves
High-Frequency Spectrum Ocean Surface Waves
2009/3/7
High-frequency spectra of wind-generated ocean waves were measured at an ocean research tower of Kyushu University using a fast-response wave recorder and an electronic differentiating circuit. Wind w...
Daylight Imagery of Ocean Surface Waves for Wave Spectra
surface-reflected daylight Ocean Surface Waves upwelling light Wave Spectra
2009/2/9
Both surface-reflected daylight and upwelling light are modeled to second order to help provide a quantitative and physically interpretable description of daylight imagery of ocean surface waves for w...
The Horizontal Diffusion of Tracers by Surface Waves
Horizontal Diffusion Tracers Surface Waves
2009/2/7
The horizontal dispersion of tracers in the presence of a random field of ocean surface waves is examined. Random fluctuations in the local Stokes-drift current cause a water particle to follow a rand...
Storm-Generated Surface Waves and Sediment Resuspension in the East China and Yellow Seas
Surface Waves Yellow Seas East China Surface winds
2009/1/4
Surface winds derived from atmospheric pressure fields are used as input to a finite-depth wind-wave model to predict the sea state during a cold air frontal passage over the Yellow and East China Sea...
A METHOD TO ESTIMATE PHASE VELOCITIES OF SURFACE WAVES USING ARRAY OBSERVATION RECORDS OF THREE-COMPONENT MICROTREMORS
spatial auto-correlation method phase velocity Rayleigh wave Love wave microtremors array observation
2008/12/22
We propose a method to estimate phase velocities of the Rayleigh and Love waves using array observation records of three-component microtremors. Previous researchers have provided a method on the bas...
Is Langmuir Circulation Driven by Surface Waves or Surface Cooling?
thermal convection Langmuir Circulation Surface Waves Surface Cooling
2008/12/11
The ratio of the buoyancy force driving thermal convection to the surface wave vortex-force driving Langmuir circulation in the Craik–Leibovich mechanism involves the Hoenikker number Ho. The critical...