Suspended sediment transport around a large-scale laboratory breaker bar

J van Der Zanden, D Hurther, I Cáceres… - Coastal …, 2017 - Elsevier
This paper presents novel insights into suspended sediment concentrations and fluxes
under a large-scale laboratory plunging wave. Measurements of sediment concentrations …

Interface-resolved direct numerical simulations of sediment transport in a turbulent oscillatory boundary layer

M Mazzuoli, P Blondeaux, G Vittori… - Journal of Fluid …, 2020 - cambridge.org
The flow within an oscillatory boundary layer, which approximates the flow generated by
propagating sea waves of small amplitude close to the bottom, is simulated numerically by …

[图书][B] Turbulence in coastal and civil engineering

BM Sumer, DR Fuhrman - 2020 - books.google.com
This book discusses the subject of turbulence encountered in coastal and civil engineering.
The primary aim of the book is to describe turbulence processes including transition to …

Turbulent dynamics of sinusoidal oscillatory flow over a wavy bottom

A Önder, J Yuan - Journal of Fluid Mechanics, 2019 - cambridge.org
A direct numerical simulation study is conducted to investigate sinusoidal oscillatory flow
over a two-dimensional wavy wall. The height and wavelength of the bottom profile, and the …

An experimental and numerical study of turbulent oscillatory flow over an irregular rough wall

D Dunbar, P Scandura, T O'Donoghue - Journal of Fluid …, 2023 - cambridge.org
The hydrodynamics of turbulent oscillatory flow over a gravel-based irregular rough wall is
investigated using laser-Doppler anemometry measurements of velocities in a large …

Evolution of bed-forms due to associated wave turbulence over a sloping sand bed similar to shoaling zone of sea coast–An experimental approach

K Mondal, S Chaudhuri, VK Das, K Debnath… - Ocean …, 2024 - Elsevier
This paper presents the impact of near-bed turbulence due to only waves on a sediment bed
to analyze the bedform evolutions and formation of ripples over a sloping bed of fine …

Waves plus currents crossing at a right angle: near-bed velocity statistics

C Faraci, P Scandura, RE Musumeci… - Journal of Hydraulic …, 2018 - Taylor & Francis
Wave–current flow over a bottom covered with different roughness elements was analysed
to provide new insights into the statistical properties of the near-bed velocity. Experimental …

[HTML][HTML] An empirical model for velocity in rough turbulent oscillatory boundary layers

D Dunbar, T O'Donoghue, P Scandura - Coastal Engineering, 2023 - Elsevier
A novel empirical model for the streamwise velocity in oscillatory boundary layer flow, valid
in the rough turbulent regime, is presented. The model consists of simple expressions that …

Experimental investigation on sea ripple evolution over sloping beaches

C Petrotta, C Faraci, P Scandura, E Foti - Ocean Dynamics, 2018 - Springer
This paper reports on a wave flume experimental campaign carried out to investigate the
appearance, the growth and the migration of small scale bedforms on a sloping sandy bed …

Experimental investigation on the structure of turbulence in the bottom wave-current boundary layers

X Zhang, R Simons - Coastal Engineering, 2019 - Elsevier
This paper presents insights into the structure of turbulence in combined wave-current
boundary layers, based on experiments performed in flumes of different scale using Particle …