Numerical simulation of airflow and particle collection by vegetative barriers

L Guo, RG Maghirang - Engineering Applications of Computational …, 2012 - Taylor & Francis
Vegetative barriers have the potential to mitigate particulate matter (PM) from open dust
sources, including unpaved and paved roads, exposed storage piles, and agricultural …

[HTML][HTML] Do we have to use suspensions with low concentrations in determination of particle size distribution by sedimentation methods?

K Papuga, J Kaszubkiewicz, D Kawałko - Powder Technology, 2021 - Elsevier
The Stokes equation used in the measurement of particle size distribution is based on the
assumption that there are no interactions between settling soil particles. This requirement is …

Study of sedimentation of non-cohesive particles via CFD–DEM simulations

S Xu, R Sun, Y Cai, H Sun - Granular Matter, 2018 - Springer
The sedimentation process of granular materials exists ubiquitously in nature and many
fields which involve the solid–liquid separation. This paper employs the coupled …

An Overview of Computational Fluid Dynamics in Modelling and Simulation of Microbial Fuel Cells

SE Jujjavarapu, T Kumar, S Gupta - Computational Fluid Dynamics …, 2024 - Springer
Microbial fuel cells (MFCs) continue to garner significant research attention as promising
carbon-free and clean alternative energy sources. Nevertheless, optimizing their power …

Predicting sedimentation in urban sewer conduits

YH Song, R Yun, EH Lee, JH Lee - Water, 2018 - mdpi.com
Sedimentation commonly occurs in urban drainage systems, disrupts flow, and is one of the
major causes of inundation. The complicated phenomena that alter the cross-section of …

In-car occupants' exposure to airborne fine particles under different ventilation settings: Practical implications

PTM Tran, M Kalairasan, PFR Beshay… - Atmospheric …, 2024 - Elsevier
Passenger cars/taxis represent the commonly used mode of transport in cities worldwide.
This study offers insights into in-car occupants' exposure to fine particles (PM 2.5) in the city …

The collision efficiency of liquid bridge agglomeration

BV Balakin, KV Kutsenko, AA Lavrukhin… - Chemical Engineering …, 2015 - Elsevier
An understanding of agglomeration in multiphase flows by means of capillary bridges is
important for various technical applications. One of the key parameters that describe the …

Study of the gas-solid flow characteristics of ice particles in helically coiled tubes

W He, M Wang, J Chen, Q Yin, P Cao - Powder Technology, 2023 - Elsevier
Efficient drilling operations in polar regions are crucial given their unique climate and
surface conditions. To improve drilling efficiency, a novel technology utilizing helically coiled …

Direct numerical simulations of suspension of disk-shaped particles

A Hamid, M Shakaib, JJ Molina, MD Qasim… - Physics of …, 2024 - pubs.aip.org
This study investigates the dynamics of disk-shaped particles using direct numerical
simulations with the smoothed profile method for rigid particles. These disk-shaped particles …

Computational modeling of bubbles growth using the coupled Level Set—Volume of Fluid method

A Taqieddin, Y Liu, AN Alshawabkeh, MR Allshouse - Fluids, 2020 - mdpi.com
Understanding the generation, growth, and dynamics of bubbles as they absorb or release
dissolved gas in reactive flows is crucial for optimizing the efficiency of electrochemically gas …