A review on defects in steel offshore structures and developed strengthening techniques

A Dehghani, F Aslani - Structures, 2019 - Elsevier
There is a high demand for life extension of offshore structures in different regions, such as
Gulf of Mexico, North Sea, Malaysian and Australian waters, and etc., that are now reaching …

Condition-based maintenance methods for marine renewable energy

A Mérigaud, JV Ringwood - Renewable and Sustainable Energy Reviews, 2016 - Elsevier
With an increasing requirement to lower the costs of delivered renewable energy, the
maintenance costs for marine renewable energy (MRE), due to accessibility issues, are an …

Dynamic analysis of 10 MW monopile supported offshore wind turbine based on fully coupled model

R Xi, X Du, P Wang, C Xu, E Zhai, S Wang - Ocean Engineering, 2021 - Elsevier
In this study, the monopile of a 10 MW offshore wind turbine (OWT) is designed for a specific
ocean site, and a new soil-structure interaction (SSI) framework is developed for the aero …

Model updating and damage detection of jacket type platform using explicit and exact time domain sensitivity equation

S Baybordi, A Esfandiari - Ocean Engineering, 2023 - Elsevier
In this paper, a new sensitivity equation is formulated for structural parameter estimation
based on the time-history response. There are three methods for calculating the structural …

[HTML][HTML] Effects of roughness on hydrodynamic characteristics of a submerged floating tunnel subject to steady currents

PX Zou, N Ruiter, JD Bricker, WSJ Uijttewaal - Marine Structures, 2023 - Elsevier
The effects of surface roughness as induced by marine fouling on the hydrodynamic forces
on a submerged floating tunnel (SFT) are experimentally and numerically investigated in …

Hydrodynamic effects of biofouling-induced surface roughness–Review and research gaps for shallow water offshore wind energy structures

M Maduka, F Schoefs, K Thiagarajan, A Bates - Ocean Engineering, 2023 - Elsevier
Several studies have been performed in the last three decades to assess the impacts of
marine biofouling on offshore wind turbines (OWTs) substructures. Marine biofouling …

Marine natural products: A promising source of environmentally friendly antifouling agents for the maritime industries

J Gomez-Banderas - Frontiers in Marine Science, 2022 - frontiersin.org
Biofouling in the marine environment refers to an unwanted build-up of marine organisms on
subsea surfaces including harbor docks, hulls of ships and offshore installations. The first …

Dynamic modeling and analysis of a wind turbine drivetrain using the torsional dynamic model

W Shi, CW Kim, CW Chung, HC Park - International journal of precision …, 2013 - Springer
Abstract mathematical model for a horizontal axial wind turbine drivetrain was developed
using the torsional multibody dynamic model. The drivetrain in this study consisted of a low …

A study on the effect of different modeling parameters on the dynamic response of a jacket-type offshore wind turbine in the Korean Southwest Sea

W Shi, H Park, J Han, S Na, C Kim - Renewable energy, 2013 - Elsevier
As a country mostly surrounded by water, Korea has good potential for offshore wind energy
utilization. With offshore wind turbines growing larger and with increasing water depth …

Feasibility study of offshore wind turbine substructures for southwest offshore wind farm project in Korea

W Shi, J Han, C Kim, D Lee, H Shin, H Park - Renewable Energy, 2015 - Elsevier
Korea has huge potential for offshore wind energy and the first Korean offshore wind farm
has been initiated off the southwest coast. With increasing water depth, different …