A balance of surface science and aerodynamic knowledge is brought to bear to elucidate
the fundamental parameters determining the incipient motion (runback) for a drop exposed …

Experiments on the flow around stationary circular cylinders with very low aspect ratio
piercing the water free surface were carried out in a recirculating water channel. Eight …

The near wake of a hemisphere immersed in a laminar boundary layer is studied utilizing
time-resolved tomographic particle image velocimetry (TPIV). Focus is placed on the three …

The objective of the present paper is to provide a detailed experimental and numerical
investigation on the turbulent flow past a hemispherical obstacle (diameter D). For this …

Many studies have been undertaken aimed at reducing drag forces and suppressing vortex
shedding from circular cylinders, mainly focusing on the influence of the splitter plate in the …

Supercritical turbulent boundary layer flow over a hemisphere with a rough surface (Re=
150000) has been simulated using Large Eddy Simulation (LES) and analyzed using the …

Large-eddy simulations were used to investigate unsteady flows around a wall-mounted
hemisphere as the Reynolds number (Re, based on the diameter of the hemisphere D) …

A comprehensive study of the aerodynamic pressure distribution on hemispherical domes,
in boundary layer flows, including the determination of the mean, standard deviation …

We experimentally investigate the two-dimensional flow characteristics caused by
hemisphere disturbance in the laminar boundary layer, with the aim of analyzing the …

Laboratory experiments are used to examine solute exchange between sediments and the
water column induced by the interaction of a current and a half-buried spherical obstruction …