Multi-objective optimization and dynamic response predictions of an articulated offshore wind turbine
P Zhang, Y Li, Y Tang, R Zhang, H Li, J Gu - Ocean Engineering, 2023 - Elsevier
In this manuscript, a compliant articulated offshore wind turbine (AOWT) is proposed to
operate in the transitional water depth area and a three-objective optimization mathematical …
operate in the transitional water depth area and a three-objective optimization mathematical …
Experimental investigation of the hydro-elastic response of a spar-type floating offshore wind turbine
V Leroy, S Delacroix, A Merrien, EE Bachynski-Polić… - Ocean …, 2022 - Elsevier
As the size of floating wind turbines continues to increase, floating platforms reach
dimensions that make their elastic and hydro-elastic behaviour significant. Several works in …
dimensions that make their elastic and hydro-elastic behaviour significant. Several works in …
A new Gaussian Process based model for non-linear wave loading on vertical cylinders
We aim to establish a fast and accurate model for fast prediction of nonlinear loading on
vertical cylinders such as are typically used for fixed offshore wind turbines. We follow a …
vertical cylinders such as are typically used for fixed offshore wind turbines. We follow a …
Ultimate load analysis of a 10 MW offshore monopile wind turbine incorporating fully nonlinear irregular wave kinematics
S Wang, TJ Larsen, H Bredmose - Marine Structures, 2021 - Elsevier
Loads from storm waves can in some cases be dimensioning for offshore wind turbine
substructures. Accurate determination of nonlinear wave loads is therefore important for a …
substructures. Accurate determination of nonlinear wave loads is therefore important for a …
Generation of highly nonlinear irregular waves in a wave flume experiment: Spurious harmonics and their effect on the wave spectrum
F Pierella, H Bredmose, M Dixen - Coastal Engineering, 2021 - Elsevier
Spurious harmonics generation can occur in wave basins when strongly nonlinear waves
are generated with linear wave maker theory. For regular long crested waves, the …
are generated with linear wave maker theory. For regular long crested waves, the …
A weak-scatterer potential flow theory-based model for the hydroelastic analysis of offshore wind turbine substructures
This paper examines the hydroelastic response of a monopile structure, supporting an
offshore wind turbine. A new numerical simulation tool is presented, coupling a nonlinear …
offshore wind turbine. A new numerical simulation tool is presented, coupling a nonlinear …
Numerical and experimental study of internal solitary wave loads on tension leg platforms
X Wang, J Zhou - Journal of Hydrodynamics, 2021 - Springer
With the large-scale density stratified tank and the numerical flume proposed, series of
numerical cases in line with the experiments are carried out to investigate the interaction …
numerical cases in line with the experiments are carried out to investigate the interaction …
The DeRisk database: Extreme design waves for offshore wind turbines
The estimation of extreme loads from waves is an essential part of the design of offshore
wind turbines. Standard design codes suggest either to use simplified methodologies based …
wind turbines. Standard design codes suggest either to use simplified methodologies based …
Semi-analytical load models describing the progressive immersion of a fixed vertical cylinder in a breaking wave
This paper is part of the DIMPACT (Design of floating wind turbines and impacts of energetic
steep and breaking waves) project concerning slamming loads on floating offshore wind …
steep and breaking waves) project concerning slamming loads on floating offshore wind …
Higher-harmonic contributions to surface elevation, kinematics, and wave loads in wave packets across an abrupt depth transition
The evolution of narrow-banded wave packets across an abrupt depth transition is
examined using both laboratory experiments and a fully nonlinear potential-flow model …
examined using both laboratory experiments and a fully nonlinear potential-flow model …