Αποτελέσματα Αναζήτησης
21 Δεκ 2022 · We find that about 30–40% of the global ocean experienced robust seasonal trends in mean and extreme wave height, period, and direction.
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10 Ιουλ 2020 · Here, we provide the monthly mean and 3-hourly instantaneous wave parameters, including significant wave height (Hs), mean wave direction (Dm), spectrum peak wave period (Tp), and...
6 Μαρ 2017 · 2 Types of Ocean Waves and Wave Classification. Ocean waves can be classified in several ways (Kinsman, 1965; Massel, 2013; Holthuijsen, 2007, among others). The most intuitive and commonly used classification is based on the wave period or the associated wavelength.
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.
15 Φεβ 2024 · Our research has unveiled a discernible and escalating trend in several crucial oceanic parameters, encompassing sea-surface temperature (SST), 10-m wind speed (W10), and significant wave height (SWH), both on a global and regional scale. Importantly, we have established statistically substantial relationships between SST and W10 and W10 and SWH.
Small variations in amplitude (“short” pressure waves) produce weak or quiet sounds, while large variations (“tall” pressure waves) produce strong or loud sounds. The two examples below show sound waves that vary in frequency and amplitude.
20 Σεπ 2023 · A 5% chance of encountering a single wave higher than 35 ft. (11 m) among every 200 waves that pass in about 30 minutes. A 5% chance of encountering a single wave higher than 40 ft. (12 m) among every 2,600 waves that pass in about five hours.
