Synergistic analysis of wake effect of two cylinders on energy harvesting characteristics of piezoelectric flag

U Latif, MY Younis, S Idrees, E Uddin… - … and Sustainable Energy …, 2023 - Elsevier
In this study, the effect of asymmetric wake flow regime of two side-by-side cylindrical bluff
bodies on power output is experimentally examined by using a piezoelectric flag. Different …

Analysis of flow characteristics of two circular cylinders in cross-flow with varying Reynolds number: a review

P Hishikar, SK Dhiman, AK Tiwari, VK Gaba - Journal of Thermal Analysis …, 2022 - Springer
The present study reviews the physical attributes of the fluid behaviour in the flow regimes of
steady cross-flow around two infinite circular cylinders. Some critical complexities in the …

Experimental study on vertical water entry of twin spheres side-by-side

X Wang, X Lyu - Ocean Engineering, 2021 - Elsevier
The cavity dynamics and trajectories of twin spheres vertically entering water side-by-side
are investigated experimentally for different time intervals and several lateral distances at …

[HTML][HTML] Parallel water entry: Experimental investigations of hydrophobic/hydrophilic spheres

P Akbarzadeh, M Krieger, D Hofer, M Thumfart… - Physics of …, 2023 - pubs.aip.org
This study aims to experimentally investigate the vertical parallel water entry of two identical
spheres (in geometry and material) with different surface wettability (hydrophilic or …

[HTML][HTML] Flow structure and dynamics behind cylinder arrays at Reynolds number∼ 100

M Sharifi Ghazijahani, C Cierpka - Physics of Fluids, 2023 - pubs.aip.org
The flow behind nine different arrays of cylinders is experimentally investigated via Particle
Image Velocimetry (PIV) at a Reynolds number of Re∼ 100 based on the diameter of the …

[HTML][HTML] Numerical investigation of water-entry characteristics of high-speed parallel projectiles

L Lu, C Wang, Q Li, PK Sahoo - … Journal of Naval Architecture and Ocean …, 2021 - Elsevier
In this study, an attempt has been made to investigate the water-entry characteristics of the
high-speed parallel projectile numerically. The shear stress transport k-ω turbulence model …

Study on the flow-induced vibration of a two-tandem cylinder system in rigid body motion

W Wu, J Wang, Z Hu - Physics of Fluids, 2022 - pubs.aip.org
The flow-induced vibration (FIV) of a cylinder cluster is often observed in subsea pipelines
and marine risers. The motion of the cylinder clusters was often modeled as the equation of …

[HTML][HTML] Numerical investigation of flow across three co-rotating cylinders in side-by-side arrangement

MH Ali, A Munir, M Zhao - Physics of Fluids, 2023 - pubs.aip.org
Flow across three side-by-side co-rotating cylinders is investigated at a Reynolds number of
100 and non-dimensional rotation rates varied from 0 to 8⁠, for spacing ratios of L/D= 1.5⁠ …

Near-wake flow and thermal characteristics of three side-by-side circular cylinders for large temperature differences using large-eddy simulation

S Jogee, K Anupindi - International Journal of Heat and Mass Transfer, 2022 - Elsevier
The trailing edge of a gas turbine blade contains rows of short circular cylinders which
extract the heat from blade, with the help of the coolant. Large temperature differences exist …

Flow and mass transfer characteristics for interacting side-by-side cylinders

K Kingora, WL Burks, H Sadat - Physics of Fluids, 2022 - pubs.aip.org
This study investigates the local and global flow structures and mass transfer characteristics
for a group of interacting side-by-side cylinders in unbounded flow. Configurations with 2, 3 …