File:Wave disp.gif

Wave_disp.gif (388 × 74 pixels, file size: 1.17 MB, MIME type: image/gif, looped, 251 frames, 20 s)

Summary

Description
English: Frequency dispersion of surface gravity waves on deep water. The superposition of three wave components, with respectively 22, 25 and 29 wavelengths fitting in a horizontal domain of 2,000 meter length, is shown. The wave amplitudes of the components are respectively 1, 2 and 1 meter. The differences in wavelength and phase speed of the components results in a changing pattern of wave groups, due to amplification where the components are in phase, and reduction where they are in anti-phase.
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Author Kraaiennest

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22 March 2008

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Date/TimeThumbnailDimensionsUserComment
current19:44, 5 April 2008Thumbnail for version as of 19:44, 5 April 2008388 × 74 (1.17 MB)Kraaiennestsmoother running animation
21:06, 22 March 2008Thumbnail for version as of 21:06, 22 March 2008388 × 74 (930 KB)Kraaiennestreduced size
20:32, 22 March 2008Thumbnail for version as of 20:32, 22 March 2008466 × 82 (1.45 MB)Kraaiennest{{Information |Description=Frequency dispersion of surface gravity waves on deep water. The superposition of three wave components, with respectively 22, 25 and 29 wavelengths fitting in a horizontal domain of 2,000 meter length, is shown. The wave amplit

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