Nonlinear hydrodynamics of floating offshore wind turbines: A review

X Zeng, Y Shao, X Feng, K Xu, R **, H Li - Renewable and Sustainable …, 2024 - Elsevier
Floating offshore wind turbine (FOWT) is a highly sophisticated system that involves
multiphysical dynamics that includes hydrodynamics, aerodynamics, structural dynamics …

Hydrodynamic performance of a floating offshore OWC wave energy converter: An experimental study

U Singh, N Abdussamie, J Hore - Renewable and Sustainable Energy …, 2020 - Elsevier
To investigate the dynamic response of a floating moored oscillating water column device
under realistic sea states, a focused wave technique was developed in this study to …

Experimental investigation of freak wave actions on a floating platform and effects of the air gap

M Luo, M Rubinato, X Wang, X Zhao - Ocean Engineering, 2022 - Elsevier
Unpredictable freak waves can reach up to 30 m and pose constantly a significant threat to
ship** and oil/gas platforms. To provide further insights into the effects of freak waves on …

Influence of second-order wave force and focusing position on dynamic responses of tension leg platform under a freak wave

S Chang, W Huang, F Liu, H Song - Ocean Engineering, 2021 - Elsevier
As a semicompliant and semirigid column group structure, both second-order sum-
frequency and diff-frequency wave forces and focusing positions are important for tension …

Effect of combined surge and pitch motion on the aerodynamic performance of floating offshore wind turbine

Y Cai, X Li, S Leng, H Zhao, Y Zhou - Ocean Engineering, 2024 - Elsevier
Floating offshore wind turbines (FOWTs) can encounter variations in the phase difference
and amplitude of combined surge-pitch platform motion. The phase difference between …

CFD simulation of motion responses of a trimaran in regular head waves

L Nowruzi, H Enshaei, J Lavroff… - International …, 2020 - intmaritimeengineering.org
CFD has proved to be an effective method in solving unsteady Reynolds–Averaged Navier-
Stokes (RANS) equations for analysing ships in free surface viscous flow. The research …

Experimental study of flow kinematics and impacting pressures on a suspended horizontal plate by extreme waves

W Kong, J Yang, X Niu, L Wen, H Li, Y Ma, S Chen - Water, 2023 - mdpi.com
The flow kinematics and impacting pressures on a suspended horizontal plate under
extreme waves were investigated experimentally. Three different stages of extreme waves …

[HTML][HTML] Physical and numerical modelling of extreme wave conditions

E Gubesch, N Abdussamie, I Penesis, C Chin - Ocean Engineering, 2023 - Elsevier
This paper presents the results of an experimental and numerical investigation into the
generation of realistic model scale extreme waves for survivability testing of offshore …

[HTML][HTML] Robust adaptive tracking control for dynamic positioning ships subject to dynamic safety constraints and actuator saturation

L Tang, W Lin, Y Wang, L Wang, Y Zheng - Journal of Ocean Engineering …, 2023 - Elsevier
This paper proposed a novel robust adaptive trajectory tracking control scheme for dynamic
positioning (DP) ships subjected to unknown time-varying disturbances, unknown model …

Dynamic response of SPAR-type floating offshore wind turbine under wave group scenarios

B Liu, J Yu - Energies, 2022 - mdpi.com
Numerical simulations are performed within the time domain to investigate the dynamic
behaviors of an SPAR-type FOWT under wave group conditions. Towards this goal, the OC3 …