An overview of wave impact forces on offshore wind turbine substructures
MA Chella, A Tørum, D Myrhaug - Energy Procedia, 2012 - Elsevier
Offshore wind turbines are always subjected to highly varying aerodynamic and
hydrodynamic loads which dictate the design phase of the wind turbine substructures. The …
hydrodynamic loads which dictate the design phase of the wind turbine substructures. The …
Application of a buoyancy-modified k-ω SST turbulence model to simulate wave run-up around a monopile subjected to regular waves using OpenFOAM®
B Devolder, P Rauwoens, P Troch - Coastal Engineering, 2017 - Elsevier
The objective of the present work is to investigate wave run-up around a monopile subjected
to regular waves inside a numerical wave flume using the Computational Fluid Dynamics …
to regular waves inside a numerical wave flume using the Computational Fluid Dynamics …
[HTML][HTML] The platform pitching motion of floating offshore wind turbine: A preliminary unsteady aerodynamic analysis
The flow-field around the rotor blades of an FOWT may be significantly influenced by the six
rigid-body motions of the floating platform via the blade–wake interaction. Therefore, the …
rigid-body motions of the floating platform via the blade–wake interaction. Therefore, the …
Fully coupled aero-hydrodynamic analysis of a semi-submersible FOWT using a dynamic fluid body interaction approach
In the design phase of a floating offshore wind turbine, the influence of aero-hydro-structure
dynamic coupling needs to be fully considered to yield reliable analysis results. In this study …
dynamic coupling needs to be fully considered to yield reliable analysis results. In this study …
Application progress of computational fluid dynamic techniques for complex viscous flows in ship and ocean engineering
Complex flow around floating structures is a highly nonlinear problem, and it is a typical
feature in ship and ocean engineering. Traditional experimental methods and potential flow …
feature in ship and ocean engineering. Traditional experimental methods and potential flow …
The coupled dynamic response computation for a semi-submersible platform of floating offshore wind turbine
Many numerical methods based on potential-flow theory have been used to analyze the
hydrodynamic effect of floating offshore wind turbine (FOWT). However, they cannot directly …
hydrodynamic effect of floating offshore wind turbine (FOWT). However, they cannot directly …
[HTML][HTML] An evaluation of different RANS turbulence models for simulating breaking waves past a vertical cylinder
S Qu, S Liu, MC Ong - Ocean Engineering, 2021 - Elsevier
The purpose of the present study is to evaluate the performance of different turbulence
models for predicting the interaction between breaking waves and a vertical cylinder based …
models for predicting the interaction between breaking waves and a vertical cylinder based …
A robust algorithm for computational floating body dynamics
We present a non-iterative algorithm, FloatStepper, for coupling the motion of a rigid body
and an incompressible fluid in computational fluid dynamics (CFD) simulations. The purpose …
and an incompressible fluid in computational fluid dynamics (CFD) simulations. The purpose …
Wave impact pressure and kinematics due to breaking wave impingement on a monopile
Breaking wave impact on a vertical cylinder in shallow waters is investigated numerically
with the two-phase flow computational fluid dynamics model REEF3D. The model is based …
with the two-phase flow computational fluid dynamics model REEF3D. The model is based …
Coupled aero-hydro-mooring dynamic analysis of floating offshore wind turbine under blade pitch motion
X Feng, J Fang, Y Lin, B Chen, D Li, H Liu, Y Gu - Physics of Fluids, 2023 - pubs.aip.org
Accurate prediction of the dynamic responses of the floating offshore wind turbine (FOWT)
under the blade pitch motion is quite challenging because of the strong nonlinear effects. In …
under the blade pitch motion is quite challenging because of the strong nonlinear effects. In …