Results 11 to 20 of about 20,918 (256)
Small-Scale Morpho-Sedimentary Dynamics in the Swash Zone of a Megatidal Mixed Sand–Gravel Beach
Journal of Marine Science and Engineering, 2021 On mixed sand–gravel beaches, impacts from gravel- and cobble-sized grains—mobilized by the energetic shorebreak—limit the utility of in situ instrumentation for measuring the small-scale response of the beach face on wave period time scales.
Tristan B. Guest, Alex E. Hay
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Научный вестник МГТУ ГА, 2023 Spline couplings, due to their high reliability and strength parameters, are widespread not only in mechanical engineering. The ability to transmit high torque with a sufficiently long service life has led to the extensive use of these couplings in the ...
I. V. Nikolaev +2 more
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Journal of Marine Science and Engineering, 2023 Most empirical equations used for wave runup predictions have been developed from measurements at straight sandy beaches in unlimited fetch environments.
Damjan Bujak +3 more
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Proceedings of the National Academy of Sciences, 1973 114 temperature sections, each containing an average of 10 bathythermograms, show that internal waves commonly become altered on crossing the shoaling bottom of the continental shelf in Santa Monica Bay, Calif. The alteration takes the form of internal swash (in which the lower isotherms reach farther landward than would be expected from their depth ...
K O, Emery, C G, Gunnerson
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Tribology Online, 2022 In this study, slipper/swash plate sliding test rigs were developed to measure oil film thickness distribution. For this purpose, fluorescence measurement was performed with a sapphire glass swash plate and a light emitting diode as the light source. The
Shigeyoshi Kawakita +5 more
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Influence of Beach Slope on Morphological Changes and Sediment Transport under Irregular Waves
Journal of Marine Science and Engineering, 2023 This paper presents new data from large-scale wave flume experiments. It shows the beach profile evolution and sediment transport for two different bed slopes (1:15 and 1:25), and three irregular high-energy erosive wave conditions and one low-energy ...
Sara Dionísio António +6 more
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A Conceptual Model for Spatial Grain Size Variability on the Surface of and within Beaches
Journal of Marine Science and Engineering, 2016 Grain size on the surface of natural beaches has been observed to vary spatially and temporally with morphology and wave energy. The stratigraphy of the beach at Duck, North Carolina, USA was examined using 36 vibracores (~1–1.5 m long) collected along a
Edith Gallagher +4 more
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Observations of nonlinear run-up patterns on plane and rhythmic beach morphology [PDF]
, 2010 Application of non-linear forecasting and bispectral analysis to video observations of run-up over cuspate topography shows that these alongshore patterns in the morphology are accompanied by changes to the fundamental behaviour of the run-up timeseries.
Bryan, Karin R., Coco, Giovanni
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On the role of infiltration and exfiltration in swash zone boundary layer dynamics [PDF]
, 2015 Funded by Mexican National Council of Science and Technology (CoNACyT) . Grant Number: 490080 Fulbright-Garcia Robles grant Instituto de Ingeniería UNAM International Collaborative Research project University of Delaware DGAPA UNAM National Science ...
Pintado-Pati, Jose Carlos +3 more
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Storm Waves at the Shoreline: When and Where Are Infragravity Waves Important?
Journal of Marine Science and Engineering, 2019 Infragravity waves (frequency, f = 0.005–0.05 Hz) are known to dominate hydrodynamic and sediment transport processes close to the shoreline on low-sloping sandy beaches, especially when incident waves are large.
Oliver Billson +2 more
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