water waves/ dispersion relationwater wavesnonconstant vorticitylinearized small-amplitude gravity waveshyperbolic vorticity functionsexponential vorticity functionsWe derive the dispersion relation for linearized small-amplitude gravity waves for various choices of non-constant vorticity. To the best of our ...
Papathanasiou, T.K., Papoutsellis, C.E. & Athanassoulis, G.A. Semi-explicit solutions to the water-wave dispersion relation and their role in the non-linear Hamiltonian coupled-mode theory.J Eng Math114, 87–114 (2019). https://doi.org/10.1007/s10665-018-09983-1 Download citation ...
The dispersion relation and eigenfunction expansions for water waves in a porous structure McIver P. 1998 The dispersion relation and eigenfunction expansion for water waves in a porous structure. J. Eng. Maths, 34, 319-334... P Mciver - 《Journal of Engineering Mathematics》 被引量: 41发表...
The determination of the length of a water wave is essentially a case of solving the wave dispersion relation. In conventional ocean engineering, most wave theories have been based on the assumption of waves propagating over an impermeable seabed (Fenton and McKee, 1990). This implies that the ...
About the dispersion relation of surface waves This toolbox simply provides an easy way to work with the dispersion relation of surface waves, given by omega(k) = sqrt ( tanh(k*h0) * (g*k + gamma*k^3/rho)) whereomegais the pulsation (in rad/s),kthe wavenumber (in...
The simplest dispersion relation is that of anondispersivemedium, for which the celerity (u) is constant. For example, the celerity ofelectromagnetic wavesin a vacuum is equal toEinstein's constant(u = c). One common way to specify thedispersion relationis by giving thepulsatancew= 2pnas a...
Waveguide design Full size image The simulated waveguide dispersion relation of the first five Eigenmodes is shown exemplarily for\(g = 200\,\upmu \textrm{m}\)in Fig.2b. The fundamental mode, which resembles a quasi-TEM mode with a cutoff frequency below 10 GHz, exhibits a phase velocity...
The origin of this name has to do with their relation to the dispersion of light in the visible and UV regions of the spectrum, as we shall see. The literature on this subject is quite voluminous, and the reader is referred to books and reviews by1 London (1937), Hirschfelder et al....
Twitter Google Share on Facebook dispersion relation Acronyms Encyclopedia Wikipedia n (General Physics)physicsthe relationship between the angular frequency (ω;) of a wave and the magnitude of its wave vector (k). Thus the wave's speed is ω/k ...
Google Share on Facebook dispersion (redirected fromthe Dispersion) Thesaurus Medical Financial Encyclopedia Related to the Dispersion:Dispersion relation,measures of dispersion dis·per·sion (dĭ-spûr′zhən, -shən) n. 1. a.The act or process of dispersing. ...