Wind-induced vibration of structural cables

M Jafari, F Hou, A Abdelkefi - Nonlinear Dynamics, 2020 - Springer
The wind-induced vibration of cables has been widely studied over the past decades
because of cables' many applications in cable-stayed, suspension, and tied-arched bridges …

Modelling of flow-induced vibration of bluff bodies: A comprehensive survey and future prospects

Y Wu, Z Cheng, R McConkey, FS Lien, E Yee - Energies, 2022 - mdpi.com
A comprehensive review of modelling techniques for the flow-induced vibration (FIV) of bluff
bodies is presented. This phenomenology involves bidirectional fluid–structure interaction …

Direct numerical simulation of three-dimensional flow past a yawed circular cylinder of infinite length

M Zhao, L Cheng, T Zhou - Journal of Fluids and Structures, 2009 - Elsevier
Direct numerical simulation of flow past a stationary circular cylinder at yaw angles (α) in the
range of 0–60° was conducted at Reynolds number of 1000. The three-dimensional (3-D) …

[HTML][HTML] Vortex induced vibrations of wind turbine blades: Influence of the tip geometry

SG Horcas, T Barlas, F Zahle, NN Sørensen - Physics of Fluids, 2020 - pubs.aip.org
The present investigation used numerical simulations to study the vortex induced vibrations
(VIVs) of a 96 m long wind turbine blade. The results of this baseline shape were compared …

Laboratory measurements of vortex-induced vibrations of a yawed flexible cylinder at different yaw angles

W Xu, Y Ma, C Ji, C Sun - Ocean Engineering, 2018 - Elsevier
Laboratory tests were carried out to characterize the multi-mode vortex-induced vibrations
(VIV) of a yawed flexible cylinder in a uniform flow. Five yaw angles in relation to the …

[HTML][HTML] Prediction model for multidirectional vortex-induced vibrations of catenary riser in convex/concave and perpendicular flows

B Ma, N Srinil - Journal of Fluids and Structures, 2023 - Elsevier
This study presents an advanced numerical prediction model based on nonlinear wake
oscillators for the investigation of multidirectional vortex-induced vibration (VIV) responses of …

[HTML][HTML] Vibrations of wind turbine blades in standstill: Mapping the influence of the inflow angles

SG Horcas, NN Sørensen, F Zahle, GR Pirrung… - Physics of …, 2022 - pubs.aip.org
The present investigation used numerical simulations to study the vibrations of a wind
turbine blade in standstill. Such vibrations are presumed to affect horizontal axis wind …

Dynamic characteristics of an inclined flexible cylinder undergoing vortex-induced vibrations

Q Han, Y Ma, W Xu, Y Lu, A Cheng - Journal of Sound and Vibration, 2017 - Elsevier
A series of experimental tests were conducted on vortex-induced vibrations (VIV) of a
flexible inclined cylinder with a yaw angle equals 45° for investigating the response …

One and two degrees-of-freedom Vortex-Induced Vibration experiments with yawed cylinders

GR Franzini, RT Gonçalves, JR Meneghini… - Journal of Fluids and …, 2013 - Elsevier
Abstract Vortex-Induced Vibration (VIV) experiments were carried out with yawed cylinders.
The purpose was to investigate the validity of the Independence Principle (IP) for properly …

Large eddy simulations of flow past an inclined circular cylinder: Insights into the three-dimensional effect

G Li, W Li, MJ Janocha, G Yin, MC Ong - Physics of Fluids, 2023 - pubs.aip.org
The flow past an inclined cylinder is simulated using large eddy simulations to study the
three-dimensional wake flow effects on the forces on the cylinder at Re= 3900. Four …