Flow-induced vibration of a circular cylinder with splitter plates placed upstream and downstream individually and simultaneously

H Zhu, G Li, J Wang - Applied Ocean Research, 2020 - Elsevier
Flow-induced vibration (FIV) of a circular cylinder with splitter plates placed upstream and
downstream individually and simultaneously at a low Reynolds number of 120 is …

The roles of rigid splitter plates in flow-induced vibration of a circular cylinder

Y Sun, J Wang, D Fan, H Zheng, Z Hu - Physics of Fluids, 2022 - pubs.aip.org
While it is known that rigid splitter plates play significant roles in flow control, the exact roles
of them in flow-induced vibration (FIV) have not been systematically investigated. This has …

Flow-induced vibrations of a D-section prism at a low Reynolds number

W Chen, C Ji, MM Alam, D Xu, H An, F Tong… - Journal of Fluid …, 2022 - cambridge.org
Flow-induced vibrations of a D-section prism at a low Reynolds number Page 1 J. Fluid Mech.
(2022), vol. 941, A52, doi:10.1017/jfm.2022.314 Flow-induced vibrations of a D-section prism at …

Sensitivity-aided active control of flow past twin cylinders

L Zhou, H Li, KT Tim, X He, GYC Maceda… - International Journal of …, 2023 - Elsevier
The flow-induced vibration (FIV) of twin structures always experiences significantly larger
vibration amplitude than that of a single one, which causes severe structural safety …

[HTML][HTML] Order of magnitude increase in power from flow-induced vibrations

JCC Lo, MC Thompson, K Hourigan, J Zhao - Renewable and Sustainable …, 2024 - Elsevier
Natural hydro environments such as rivers and ocean currents provide abundant and
essentially free sources of kinetic energy. Although significant research has been devoted to …

Damping effects on vortex-induced vibration of a circular cylinder and implications for power extraction

AK Soti, J Zhao, MC Thompson, J Sheridan… - Journal of Fluids and …, 2018 - Elsevier
The effect of damping on vortex-induced vibration (VIV) of a circular cylinder with a fixed
mass ratio (m∗= 3. 0) was studied through water-channel experiments. An eddy-current …

Mode competition in galloping of a square cylinder at low Reynolds number

X Li, Z Lyu, J Kou, W Zhang - Journal of Fluid Mechanics, 2019 - cambridge.org
Galloping is a type of fluid-elastic instability phenomenon characterized by large-amplitude
low-frequency oscillations of the structure. The aim of the present study is to reveal the …

Onset of vortex shedding from a bluff body modified from square cylinder to normal flat plate

MR Rastan, MM Alam, H Zhu, C Ji - Ocean Engineering, 2022 - Elsevier
This study numerically investigates the time-resolved laminar flow over rectangular cylinders
with cross-sectional aspect ratio Ar varying from square cylinder (Ar= 1) to normal flat plate …

Vortex-induced vibration and galloping of prisms with triangular cross-sections

B Seyed-Aghazadeh, DW Carlson… - Journal of Fluid …, 2017 - cambridge.org
Flow-induced oscillations of a flexibly mounted triangular prism allowed to oscillate in the
cross-flow direction are studied experimentally, covering the entire range of possible angles …

Flow-induced vibration of a rotating circular cylinder at high reduced velocities and high rotation rates

A Munir, M Zhao, H Wu, F Tong - Ocean Engineering, 2021 - Elsevier
Flow-induced vibration (FIV) of a rotating circular cylinder with high rotation rates between
4.5 and 8, a low Reynolds number (Re) of 100 and a mass ratio of 11.5 is investigated by …