The objective of the present paper is to investigate experimentally the flow field and the local
scour around bridge pier of different shapes on a sediment bed. Experiments were carried …

This volume presents applications of the Pi-Theorem to fluid mechanics and heat and mass
transfer. The Pi-theorem yields a physical motivation behind many flow processes and …

A direct numerical simulation (DNS) of a plane wall jet is performed at a Reynolds number
of. The streamwise length of the domain is long enough to achieve self-similarity for the …

This paper reports an experimental investigation of open channel turbulent flow between
two inline surface mounted hemispherical obstacles in tandem arrangement. A series of …

This paper addresses how the turbulent flow field in submerged wall jets responds to an
abrupt change from smooth to rough beds. Experiments were conducted for submerged wall …

This study examines the spatial distributions of third‐order moments of velocity fluctuations,
the turbulent kinetic energy (TKE) fluxes, and the conditional statistics of Reynolds shear …

The results of an experimental investigation on the flow field in submerged jumps on
horizontal rough beds, detected by an acoustic Doppler velocimeter, are presented …

In this paper, an experimental investigation of the turbulence characteristics of a plane wall
jet over smooth and rough surfaces, using laser Doppler anemometry (LDA), is reported …

The study reports direct numerical simulations of a turbulent jet im**ing onto smooth and
rough surfaces at Reynolds number Re= 10,000 (based on the jet mean bulk velocity and …

River bank failure is the result of prolonged and repetitive erosion processes caused by the
interplay between the flow turbulence with that of bank sediment. These interactions of …