Geometric evaluation of the main operational principle of an overtopping wave energy converter by means of Constructal Design
Current work aims to study the geometry of an overtopping wave energy converter in real
scale using Constructal Design. Problem studied here is submitted to two constraints (areas …
scale using Constructal Design. Problem studied here is submitted to two constraints (areas …
An assessment of the wind and wave power potential in the island environment
The objective of the present work is to provide a comprehensive picture of the benefits
coming from a wind and wave project that would operate near the largest and the most …
coming from a wind and wave project that would operate near the largest and the most …
The global signature of ocean wave spectra
J Portilla‐Yandún - Geophysical Research Letters, 2018 - Wiley Online Library
A global atlas of ocean wave spectra is developed and presented. The development is
based on a new technique for deriving wave spectral statistics, which is applied to the …
based on a new technique for deriving wave spectral statistics, which is applied to the …
An overview of longshore sediment transport on the Brazilian coast
TB Trombetta, WC Marques, RC Guimarães… - Regional Studies in …, 2020 - Elsevier
The present study investigates the wave behavior and the longshore sediment transport rate
on the Brazilian continental shelf, using a computational model and four different …
on the Brazilian continental shelf, using a computational model and four different …
Long-term characterisation of directional wave spectra in the Black Sea and the Sea of Azov
K Amarouche, A Akpınar - Applied Ocean Research, 2023 - Elsevier
Directional wave spectra describe complex sea-states in frequency and directional domains
and provide more detailed information than the bulk wave parameters. Using hourly …
and provide more detailed information than the bulk wave parameters. Using hourly …
Numerical analysis of an overtopping wave energy converter subjected to the incidence of irregular and regular waves from realistic sea states
RG Hubner, C Fragassa, MS Paiva, PH Oleinik… - Journal of Marine …, 2022 - mdpi.com
The present study aims to evaluate the difference in the fluid-dynamic behavior of an
overtopping wave energy converter under the incidence of irregular waves based on a …
overtopping wave energy converter under the incidence of irregular waves based on a …
Verification and validation of a methodology to numerically generate waves using transient discrete data as prescribed velocity boundary condition
RP Maciel, C Fragassa, BN Machado… - Journal of Marine …, 2021 - mdpi.com
This work presents a two-dimensional numerical analysis of a wave channel and a
oscillating water column (OWC) device. The main goal is to validate a methodology which …
oscillating water column (OWC) device. The main goal is to validate a methodology which …
Multi-scale concurrent design of a 100 kW wave energy converter
Wave energy converters (WEC) are complex systems comprising multiple subsystems
including wave capture structure and station keeping, power takeoff (PTO), and control …
including wave capture structure and station keeping, power takeoff (PTO), and control …
Long-term simulations for ocean energy off the Brazilian coast
E de Paula Kirinus, PH Oleinik, J Costi, WC Marques - Energy, 2018 - Elsevier
Waves and ocean currents have been widely researched worldwide as possible renewable
energy sources. Recent findings related to viable energy sites with high power output focus …
energy sources. Recent findings related to viable energy sites with high power output focus …
[HTML][HTML] Numerical Analysis of the Submerged Horizontal Plate Device Subjected to Representative Regular and Realistic Irregular Waves of a Sea State
GÜ Thum, RP Maciel, PH Oleinik, LAO Rocha… - Fluids, 2024 - mdpi.com
This study numerically analyzes a submerged horizontal plate (SHP) device subjected to
both regular and irregular waves. This device can be used either as a breakwater or a wave …
both regular and irregular waves. This device can be used either as a breakwater or a wave …