U‐tube measurements of instantaneous velocities, concentrations, and fluxes for a well‐
sorted, medium‐sized sand in oscillatory sheet flow are analyzed. The experiments involved …

A new instantaneous mobile bed thickness model is presented for sediment transport in
skewed asymmetric oscillatory sheet flows. The proposed model includes a basic bed load …

Depth profiles of particle streamwise velocity, concentration and bedload sediment transport
rate were measured in a turbulent and supercritical water flow. One‐size 6 mm diameter …

A new semianalytical model for the time‐dependent thickness of the sheet flow layer that
includes the effects of pressure gradients, bed slope, boundary layer growth, and bore …

The purpose of this study is to investigate the capability of a newly developed process-
based model for sediment transport under a wide variety of wave and current conditions …

This study utilizes a qualitative approach and a two-phase numerical model to investigate
net sediment transport caused by velocity skewness beneath oscillatory sheet flow and …

Wave-induced sheet flow leads to intense sediment transport. Fine sand and
medium/coarse sand exhibit opposite directions of net sediment transport under velocity …

A erosão costeira é um problema generalizado, ao qual estão associados custos elevados,
sendo inúmeras as frentes urbanas em risco. A dificuldade de previsão do comportamento e …

An explicit approximation is proposed for velocity distribution and sediment flux above
mobile sediment bed beneath current and asymmetric wave. The predicted velocity is …

The transport of graded sediments is much more complex and universal compared with that
of uniform sediments. This paper proposes formulae of erosion depth and concentration …