Experimental study on local scour at complex bridge pier under combined waves and current

Y Yang, BW Melville, GH Macky, AY Shamseldin - Coastal Engineering, 2020 - Elsevier
This paper presents an experimental study on scour at complex bridge piers exposed to
combined waves and current. Regular waves were produced with various strength and …

Influence of lateral flow contraction on bed shear stress estimation by using measured turbulent kinetic energy

K Rehman, SH Hong - Experimental Thermal and Fluid Science, 2022 - Elsevier
Sedimentation, including erosion, transport, and deposition of river-bed material, is a
complex process influenced by several parameters related to flow, materials, and …

Velocity profiles and turbulence intensities around side-by-side bridge piers under ice-covered flow condition

MR Namaee, J Sui - Journal of Hydrology and Hydromechanics, 2020 - sciendo.com
Recent studies have shown that the presence of ice cover leads to an intensified local scour
pattern in the vicinity of bridge piers. To investigate the local scour pattern in the vicinity of …

Experimental investigations of turbulent flow characteristics around different cylindrical objects using PIV measurements

G Misuriya, TI Eldho, BS Mazumder - European Journal of Mechanics-B …, 2023 - Elsevier
Turbulent flow features around three different objects of cylindrical shapes were investigated
under identical flow conditions, using particle image velocimetry (PIV). Experiments were …

Interaction between dual spherical particles during settling in fluid

J Liu, P Zhang, Y Xiao, Z Wang, S Yuan, H Tang - Physics of Fluids, 2021 - pubs.aip.org
Settling of solid particles in the fluid is one of the most basic forms of sediment transport.
However, due to the complex particle–particle and particle–fluid interactions, the mechanism …

Experimental Study of Flow Characteristics and Geometry of Scour Hole around Cylindrical Piers Subject to Wave and Current

QAE Mowla, H Ahmari - Journal of Waterway, Port, Coastal, and …, 2024 - ascelibrary.org
Scour is a significant contributing factor to bridge failures, and when a bridge fails, it totally or
partially loses its serviceability, causing fatalities, delays in emergency transportation and …

Experimental study of flow field around pile groups using PIV

Y Yang, M Qi, J Li, X Ma - Experimental Thermal and Fluid Science, 2021 - Elsevier
The flow fields around different pile groups (multiple circular cylinders) mounted vertically on
a flat bed were experimentally studied by using Particle Image Velocimetry (PIV). The …

Experimental study of flow hydrodynamics around circular cylinder arrangements using particle image velocimetry

C Sahu, TI Eldho, BS Mazumder - Journal of Fluids …, 2023 - asmedigitalcollection.asme.org
This study investigates the turbulent flow properties experimentally in the vicinity of two side-
by-side circular cylinders, along with the influence of the third cylinder of the same …

Experimental study on the interaction of solitary wave with elastic submerged plate

Y Hsiao, SC Hsiao - Ocean Engineering, 2022 - Elsevier
This study aimed to understand the effect of stiffness under the interaction of a thin plate with
a solitary wave. For this purpose, two-dimensional experiments were carried out with three …

Junction flow inside and around three-row cylindrical group on rigid flat surface

V Voskoboinick, A Onyshchenko, O Voskoboinyk… - Heliyon, 2022 - cell.com
Groups of bluff bodies are widespread in nature and technology. These are the supports of
bridge crossings, high-rise buildings in cities, offshore drilling and wind platforms, algae and …