Results 71 to 80 of about 638 (182)

Experimental Update of the Overtopping Model Used for the Wave Dragon Wave Energy Converter

open access: yesEnergies, 2013
An overtopping model specifically suited for Wave Dragon is needed in order to improve the reliability of its performance estimates. The model shall be comprehensive of all relevant physical processes that affect overtopping and flexible to adapt to any ...
Erik Friis-Madsen   +2 more
doaj   +1 more source

The Global Contribution of Individual Submarine Groundwater Discharge Components to the Ocean

open access: yesGeophysical Research Letters, Volume 53, Issue 11, 16 June 2026.
Abstract Saline submarine groundwater discharge (SSGD) contributes to ocean chemistry through water‐rock interactions as seawater circulates in coastal aquifers. Its components, driven by different mechanisms, exhibit varying residence times and degrees of chemical alteration, so constraining solute fluxes requires quantifying each component.
Y. Levy, H. A. Michael, S. Sahu, Y. Kiro
wiley   +1 more source

A Laboratory experiment of wave overtopping over dike on steep fringing reef

open access: yesJournal of Applied Science and Engineering
This paper presents a laboratory study to investigate the wave overtopping over dike on the fringing reef with a large steep fore-reef slope. The experimented models were set up in wave flume, considering three different slopes of dike combined with ...
Ho Duc Dat   +5 more
doaj   +1 more source

Prediction of Mean Overtopping Discharge at Vertical Seawalls Using MLR and GLM Statistical Approaches

open access: yesInternational Journal of Maritime Technology, 2015
Wave overtopping at breakwaters is one of their essential hydraulic characteristics when determining the design crest level. This study concentrates on developing a new practical formula on predicting wave overtopping, by implementing two different ...
Alireza Sadat Hosseini   +2 more
doaj  

Experimental investigation of a novel adjustable-slope onshore overtopping wave energy converter for coastal protection and energy generation

open access: yesEnergy Conversion and Management: X
Wave Energy Converters (WECs) are increasingly being proposed for hybrid coastal infrastructure, offering both renewable energy generation and coastal protection to reduce the high Levelized Cost of Electricity (LCoE) associated with wave energy. Onshore
Avinash Boodoo, Yasutaka Imai
doaj   +1 more source

Relations Between the Run-Up and Overtopping of Waves

open access: yesCoastal Engineering 1972, 1972
The quantitative relationships among run-up, overtopping and reflection of waves are presented in this paper. In addition, the authors have proposed several empirical relationships to calculate the height of wave run-up and the quantity of wave overtopping in the region of standing waves.
Shoshichiro Nagai, Akira Takada
openaire   +2 more sources

Numerical simulation of wave overtopping at seawalls and optimization of parapet structures under coupled wind–wave effects

open access: yesShuili Shuiyun Gongcheng Xuebao
Seawalls are essential coastal engineering structures that block tidal intrusion and mitigate wave overtopping, thereby ensuring flood protection for coastal areas.
ZHU Xueqiang   +4 more
doaj   +1 more source

Numerical Study of Wave Overtopping Based on Local Method of Approximate Particular Solution Method

open access: yesAdvances in Mechanical Engineering, 2014
In order to study the wave overtopping process, this paper establishes a two-dimensional numerical wave flume based on a meshless algorithm, local method of approximate particular solution (the LMAPS method), and the technology of momentum source wave ...
Su Jingbo   +3 more
doaj   +1 more source

Numerical Simulations of the Hydraulic Performance of a Breakwater-Integrated Overtopping Wave Energy Converter

open access: yesJournal of Marine Science and Engineering, 2019
OBREC is the acronym that stands for Overtopping Breakwater for Energy Conversion. It is a multifunctional device aimed to produce energy from the waves, while keeping the harbour area protected from flooding.
Giuseppina Palma   +4 more
doaj   +1 more source

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