A critical analysis of turbulence modulation in particulate flow systems: a review of the experimental studies

MM Hoque, JB Joshi, GM Evans… - Reviews in Chemical …, 2024 - degruyter.com
In multiphase particulate systems, the turbulence of the continuous phase (gas or liquid) is
modulated due to interactions between the continuous phase and the suspended particles …

Towards direct numerical simulations of low-Mach number turbulent reacting and two-phase flows using immersed boundaries

A Abdelsamie, G Fru, T Oster, F Dietzsch, G Janiga… - Computers & …, 2016 - Elsevier
Most reacting and two-phase flows of practical interest are turbulent but take place at low
Mach numbers or under incompressible conditions. In order to investigate the properties of …

Continuum modeling of gas–particle flows: an overview

S Schneiderbauer - Acta Mechanica, 2024 - Springer
In this review paper, we provide a brief overview of the recent advances in the continuum
modeling of gas–particle flows. First, we focus on the kinetic theory-based two-fluid models …

Modification of particle-laden near-wall turbulence: Effect of Stokes number

J Lee, C Lee - Physics of Fluids, 2015 - pubs.aip.org
Turbulent channel flows laden with particles are investigated using direct numerical
simulation with a point-force approximation for small, heavy particles with a diameter smaller …

Effect of turbulence on fouling control of submerged hollow fibre membrane filtration

M Pourbozorg, T Li, AWK Law - Water research, 2016 - Elsevier
In this study, we investigated the effect of turbulence on hollow fibre membrane filtration in
terms of membrane fouling performance experimentally. In particular, a special setup with a …

The effect of wall-normal gravity on particle-laden near-wall turbulence

J Lee, C Lee - Journal of Fluid Mechanics, 2019 - cambridge.org
We performed two-way coupled direct numerical simulations of turbulent channel flow with
Lagrangian tracking of small, heavy spheres at a dimensionless gravitational acceleration of …

Homogeneity and isotropy in a laboratory turbulent flow

G Bellani, EA Variano - Experiments in fluids, 2014 - Springer
We present a new design for a stirred tank that is forced by two parallel planar arrays of
randomly actuated jets. This arrangement creates turbulence at high Reynolds number with …

The effect of gravity on turbulence modulation in particle-laden horizontal open channel flow

P Wang, J Li, X Zheng - Physics of Fluids, 2021 - pubs.aip.org
Two-way coupled direct numerical simulation of turbulence in a horizontal open channel
with Lagrangian tracking of heavy particles is performed to study the joint influence of …

[HTML][HTML] Study of forced turbulence and its modulation by finite-size solid particles using the lattice Boltzmann approach

LP Wang, O Ayala, H Gao, C Andersen… - … & Mathematics with …, 2014 - Elsevier
The paper describes application of the mesoscopic lattice Boltzmann (LB) method to the
simulations of both single-phase turbulence and particle-laden turbulence which are …

LBM study of aggregation of monosized spherical particles in homogeneous isotropic turbulence

G Wang, D Wan, C Peng, K Liu, LP Wang - Chemical Engineering Science, 2019 - Elsevier
Direct numerical simulations of an aggregation system composed of monosized spherical
particles in homogeneous isotropic turbulence have been performed using Lattice …