Terminal fall velocity: the legacy of Stokes from the perspective of fluvial hydraulics
This review article, dedicated to the bicentenary celebration of Sir George Gabriel Stokes'
birthday, presents the state-of-the-science of terminal fall velocity, highlighting his rich …
birthday, presents the state-of-the-science of terminal fall velocity, highlighting his rich …
Review of suspended sediment transport mathematical modelling studies
This paper reviews existing studies relating to the assessment of sediment concentration
profiles within various flow conditions due to their importance in representing pollutant …
profiles within various flow conditions due to their importance in representing pollutant …
Flood suspended sediment transport: combined modelling from dilute to hyper-concentrated flow
During flooding, the suspended sediment transport usually experiences a wide-range of
dilute to hyper-concentrated suspended sediment transport depending on the local flow and …
dilute to hyper-concentrated suspended sediment transport depending on the local flow and …
Impact of phenomenological theory of turbulence on pragmatic approach to fluvial hydraulics
The phenomenological theory of turbulence (PTT) remains a long-standing and fascinating
theory in turbulence research. In this review article, we highlight the state-of-the-science of …
theory in turbulence research. In this review article, we highlight the state-of-the-science of …
Generalized non-equilibrium suspended sediment transport model with hindered settling effect for open channel flows
The present paper formulates a generalized model for non-equilibrium suspended sediment
transport through an open channel turbulent flow that contains all the existing models in …
transport through an open channel turbulent flow that contains all the existing models in …
Nonlinear partial differential equation for unsteady vertical distribution of suspended sediments in open channel flows: Effects of hindered settling and concentration …
A model on one-dimensional unsteady suspended sediment transport has been developed
in this study by including the effect of hindered settling and from mixing length point of view …
in this study by including the effect of hindered settling and from mixing length point of view …
A model for coupled fluid velocity and suspended sediment concentration in an unsteady stratified turbulent flow through an open channel
This study investigates the simultaneous distribution of suspended sediment concentration
and streamwise velocity in an unsteady, uniform, one-dimensional sediment-laden open …
and streamwise velocity in an unsteady, uniform, one-dimensional sediment-laden open …
Bed particle saltation in turbulent wall-shear flow: a review
Bed particle saltation in turbulent wall-shear flow remains an intriguing phenomenon in
applied hydro-dynamics. In this review, we report the current state of the art of bed particle …
applied hydro-dynamics. In this review, we report the current state of the art of bed particle …
Effect of channel dimensions and Reynolds numbers on the turbulence modulation for particle-laden turbulent channel flows
N Rohilla, S Arya, PS Goswami - Physics of Fluids, 2023 - pubs.aip.org
The addition of particles to turbulent flows changes the underlying mechanism of turbulence
and leads to turbulence modulation. The important parameters are particle Stokes number …
and leads to turbulence modulation. The important parameters are particle Stokes number …
Semi-analytical solution for one-dimensional unsteady sediment transport model in open channel with concentration-dependent settling velocity
This paper aims to solve the one-dimensional unsteady suspended sediment transport
equation in open channels through a semi-analytical approach. The presence of a large …
equation in open channels through a semi-analytical approach. The presence of a large …