Well-resolved direct numerical simulations of turbulent open channel flows (OCFs) are
performed for friction Reynolds numbers up to. In summary, the free surface in OCFs plays …

Under the action of continuous rainfall, the coupling linkage between runoff and seepage
can cause erosion of non-cohesive soil particles on vegetated slopes. A nonlinear turbulent …

Over the last two decades, the role of vegetation in the environmental and ecological
restoration of surface water bodies has received much attention. In this context, the …

An experimental investigation of supercritical uniform and gradually varied open channel
flows is presented for a wide range of Froude numbers and flume width-to-flow depth aspect …

Estimating the flow velocity and discharge in rivers is of particular interest for monitoring,
modelling, and research purposes. Instruments for measuring water level and surface …

Smooth rectangular open channel flow is a benchmark for studying river hydraulics and
sediment transport. Such a flow is more complicated than the classic boundary layer flow at …

This study proposes an entropic velocity-distribution and dip-position (y max) model for
sediment-laden (SL) flows. Unlike previous studies, the proposed entropic distribution …

A fully developed approach flow is necessary in open channel studies to maintain
commonality among datasets obtained from different facilities. Two-component planar …

Sediment transport can be observed within the flow of water in rivers, canals, and coastal
regions, encompassing both suspended-load transport and bed-load transport. Bed-load …

The present research focusses on a comparison of experimental and numerical approaches
for flow over fixed artificial rigid grass bed channels. Various flow parameters like …