Results 1 to 10 of about 184,776 (219)

Numerical Simulation and Uncertainty Analysis of Wave-Co-Current Interaction with Irregular Waves

open access: yesShanghai Jiaotong Daxue xuebao, 2021
Uniform current effects on the characteristic of irregular waves along with its uncertainty are presented considering wave-current interaction in the actual ocean environment. First, relative tests of interaction of irregular wave and uniform current are
YAO Shun   +3 more
doaj   +1 more source

A Near-Shore Linear Wave Model with the Mixed Finite Volume and Finite Difference Unstructured Mesh Method

open access: yesFluids, 2020
The near-shore and estuary environment is characterized by complex natural processes. A prominent feature is the wind-generated waves, which transfer energy and lead to various phenomena not observed where the hydrodynamics is dictated only by currents ...
Yong G. Lai, Han Sang Kim
doaj   +1 more source

Influence of Wave–Current Interaction on a Cyclone-Induced Storm Surge Event in the Ganges–Brahmaputra–Meghna Delta: Part 1—Effects on Water Level

open access: yesJournal of Marine Science and Engineering, 2023
The Ganges–Brahmaputra–Meghna Delta (GBMD) located in the head of the Bay of Bengal is regularly affected by severe tropical cyclones frequently. The GBMD covers the Bangladesh coast, which is one of the most vulnerable areas in the world due to cyclone ...
Md Wasif E Elahi   +3 more
doaj   +1 more source

Numerical investigation of non-cohesive seabed response around a mono-pile by crossing wave-current

open access: yesWater Science and Engineering, 2022
The interaction between waves and currents in the ocean often complicates the flow field around structures. In this study, a three-dimensional integrated numerical model was established to investigate the seabed response and liquefaction around a mono ...
Jie Lin, Ya-kun Guo
doaj   +1 more source

Wave Run-Ups and Overtopping Affected by Oblique Wave Approaches and Currents

open access: yesSlovak Journal of Civil Engineering, 2022
To quantify the effect of a current on the height of a wave’s run-up and overtopping combined with an oblique wave approach, the “FlowDike” hydraulic research project was carried out. Tests were performed on two dike slopes of 1:3 and 1:6.
Špano Miroslav   +4 more
doaj   +1 more source

A Modelling Approach for the Assessment of Wave-Currents Interaction in the Black Sea

open access: yesJournal of Marine Science and Engineering, 2021
In this study, we investigate wave-currents interaction for the first time in the Black Sea, implementing a coupled numerical system based on the ocean circulation model NEMO v4.0 and the third-generation wave model WaveWatchIII v5.16.
Salvatore Causio   +4 more
doaj   +1 more source

Nonlinear Wave Evolution in Interaction with Currents and Viscoleastic Muds

open access: yesJournal of Marine Science and Engineering, 2021
A numerical model is extended to investigate the nonlinear dynamics of surface wave propagation over mud in the presence of currents. A phase-resolving frequency-domain model for wave-current interaction is improved to account for wave modulations due to
Elham Sharifineyestani, Navid Tahvildari
doaj   +1 more source

Bed forms under the combined action of waves and wind-driven currents in the remote foreshore of the non-tidal sea

open access: yesOceanologia, 2023
The paper presents a prediction of bed form parameters (length and height) in the remote foreshore of the non-tidal sea. The study site is located in the south Baltic region, near the Coastal Research Station (CRS) in Lubiatowo, Poland (ca.
Magdalena Stella-Bogusz
doaj   +1 more source

Wave-Current Impact on Shear Stress Patterns around 3D Shallow Bedforms

open access: yesJournal of Marine Science and Engineering, 2022
Observations from wave basin experiments and wave-resolving numerical simulations demonstrate the effect of wave-current interaction on shear stress around a sandy mound.
Julia Hopkins   +3 more
doaj   +1 more source

A surface kinematics buoy (SKIB) for wave–current interaction studies [PDF]

open access: yesOcean Science, 2018
Global navigation satellite systems (GNSSs) and modern motion-sensor packages allow the measurement of ocean surface waves with low-cost drifters. Drifting along or across current gradients provides unique measurements of wave–current interactions.
P. Veras Guimarães   +9 more
doaj   +1 more source

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