Immersed boundary methods for simulating fluid–structure interaction

F Sotiropoulos, X Yang - Progress in Aerospace Sciences, 2014 - Elsevier
Fluid–structure interaction (FSI) problems commonly encountered in engineering and
biological applications involve geometrically complex flexible or rigid bodies undergoing …

The science behind scour at bridge foundations: A review

A Pizarro, S Manfreda, E Tubaldi - Water, 2020 - mdpi.com
Foundation scour is among the main causes of bridge collapse worldwide, resulting in
significant direct and indirect losses. A vast amount of research has been carried out during …

On the onset of wake meandering for an axial flow turbine in a turbulent open channel flow

S Kang, X Yang, F Sotiropoulos - Journal of Fluid Mechanics, 2014 - cambridge.org
Laboratory experiments have yielded evidence suggestive of large-scale meandering
motions in the wake of an axial flow hydrokinetic turbine in a turbulent open channel flow …

Failure analysis of masonry arch bridges subject to local pier scour

P Zampieri, MA Zanini, F Faleschini, L Hofer… - Engineering Failure …, 2017 - Elsevier
In European roadway and railway networks, many multi-span unreinforced arch bridges
were built in the last century. These structures are often characterized by piers with shallow …

Numerical simulation of 3D flow past a real-life marine hydrokinetic turbine

S Kang, I Borazjani, JA Colby, F Sotiropoulos - Advances in water …, 2012 - Elsevier
We simulate three-dimensional, turbulent flow past an axial-flow marine hydrokinetic (MHK)
turbine mounted on the bed of a rectangular open channel by adapting a computational …

[HTML][HTML] Evaluation of gene expression programming and artificial neural networks in PyTorch for the prediction of local scour depth around a bridge pier

WH Hassan, HH Hussein, MH Alshammari… - Results in …, 2022 - Elsevier
Local scouring around the piers of bridges has been identified as one of the main problems
contributing to bridge failure globally. As such, the accurate prediction of safe scouring …

Numerical investigation of local scour around three adjacent piles with different arrangements under current

Q Zhang, XL Zhou, JH Wang - Ocean Engineering, 2017 - Elsevier
A set of three-dimensional numerical models is established to investigate the mechanisms of
local scour around three adjacent piles with different arrangements under steady currents …

Experimental investigation of local scour protection for cylindrical bridge piers using anti-scour collars

S Wang, K Wei, Z Shen, Q Xiang - Water, 2019 - mdpi.com
Local scour of bridge piers is one of the main threats responsible for bridge damage.
Adopting scour countermeasures to protect bridge foundations from scour has become an …

Bridge pier geometry effects on local scour potential: A comparative study

AM Aly, E Dougherty - Ocean Engineering, 2021 - Elsevier
Scour, or the localized loss of soil around the foundation, is a dominant factor contributing to
failure. Scour at bridge piers, columns of elevated buildings, and wind turbines with …

Edge scour at scour protections around piles in the marine environment—Laboratory and field investigation

TU Petersen, BM Sumer, J Fredsøe, TC Raaijmakers… - Coastal …, 2015 - Elsevier
When building offshore wind turbines with monopile foundations, scour protection typically is
placed to avoid scouring of the soil close to the monopile. An important aspect is that the …