A combination of time-resolved tomographic particle image velocimetry, refractive index
matching technique and machine vision algorithms was used to measure the translational …

The preference for particles to accumulate at specific regions in the near-wall part is a widely
observed phenomenon in wall-bounded turbulence. Unlike small particles more frequently …

A Large Eddy Simulation of a fully developed turbulent open-channel flow with a Reynolds
number of R e= 71,755 was performed to study dynamics of coherent structures in the …

With the goal to explore the effects of natural bed roughness on bedload transport,
numerical simulations of flow and particle saltation are carried out with varying bed …

We study the dynamics of an erodible sinuous channel subject to combined curvature and
autogenic width oscillations. We find that generic grain transport (both bedload and …

Individual magnetic wax spheres with specific gravities of 1.006, 1.054 and 1.152 were
released from rest on a smooth wall in water at friction Reynolds numbers, R e τ= 680 and …

This paper extends the work in Tee et al.(Intl J. Multiphase Flow, vol. 133, 2020, 103462) to
investigate the effect of turbulent fluid motions on the translation and rotation of lifting and …

In natural gravel-bed rivers, fine sediment deposition contributes to the bed morphology and
entrapment of plant seeds often leads to the evolution of vegetated areas. Therefore, it is …

The lattice Boltzmann method is employed to conduct direct numerical simulations of
turbulent open channel flows with the presence of finite-size spherical sediment particles …

Recently, significant progress has been made in conceptually describing the dynamic
aspects of coarse particle entrainment, which has been explored experimentally for open …