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These various wave parameters are often calculated from continuous or periodic time-series of the surface elevations; typically the parameters are calculated once every one or three hours, whereby a new discrete time-series of the statistical wave parameters is constructed.
- Hydrodynamics
Pages in category "Hydrodynamics" The following 43 pages are...
- Infragravity Waves
Infragravity waves are ocean surface waves with a typical...
- Reviewed Articles
Greek case studies: Long term geomorphological changes in...
- Hydrodynamics
The document Ocean wave model output parameters provides details about the wave characteristics (type, height, mean energy period, mean period, mean zero up-crossing period and ...) calculations using the different moments of order -1, 0, 1 and 2 where E() is the spectral energy density or elevation variance, f is the frequency (distribution of ...
19 Δεκ 2021 · We can broadly define ocean waves as all sea-surface variations on the timescale of seconds to months as generated in the oceans. MSL is the sea level you get if you average these fluctuations out. This definition of ocean waves includes wind waves, tides and tsunamis.
10 Ιουν 2024 · Period: the time it takes for two successive crests to pass a given point. Frequency: the number of waves passing a point in a given amount of time, usually expressed as waves per second. This is the inverse of the period. Speed: how fast the wave travels, or the distance traveled per unit of time.
5 Φεβ 2005 · A global comparison of altimeter and ERA-40 mean wave period data is performed for the first time. Altimeter and ERA-40 mean wave period are shown to compare well in non-swell-dominated conditions....
7 Νοε 2023 · Our scheme introduces a judgement mechanism to distinguish between wind waves, swell waves, and mixed waves. The resulting ocean wave factor enhances the mean wave period values calculated using the model and other parameterization schemes.
20 Απρ 2022 · The short-term statistics of wave conditions in coastal waters around the United Kingdom have been investigated using over 40,000 half-hour long sea state records with significant wave height greater than 3 m. The extensive data set facilitates an assessment of various wave height and period distribution models in shallow and intermediate waters.
