Particle-laden turbulence: progress and perspectives

L Brandt, F Coletti - Annual Review of Fluid Mechanics, 2022 - annualreviews.org
This review is motivated by the fast progress in our understanding of the physics of particle-
laden turbulence in the last decade, partly due to the tremendous advances of measurement …

[HTML][HTML] Deformation and breakup of bubbles and drops in turbulence

R Ni - Annual Review of Fluid Mechanics, 2024 - annualreviews.org
Fragmentation of bubbles and droplets in turbulence produces a dispersed phase spanning
a broad range of scales, encompassing everything from droplets in nanoemulsions to …

[HTML][HTML] Statistical models for the dynamics of heavy particles in turbulence

J Bec, K Gustavsson, B Mehlig - Annual Review of Fluid …, 2024 - annualreviews.org
When very small particles are suspended in a fluid in motion, they tend to follow the flow.
How such tracer particles are mixed, transported, and dispersed by turbulent flow has been …

[HTML][HTML] Fragmentation in turbulence by small eddies

Y Qi, S Tan, N Corbitt, C Urbanik… - Nature …, 2022 - nature.com
From air-sea gas exchange, oil pollution, to bioreactors, the ubiquitous fragmentation of
bubbles/drops in turbulence has been modeled by relying on the classical Kolmogorov …

Phase-field modeling of complex interface dynamics in drop-laden turbulence

A Roccon, F Zonta, A Soldati - Physical Review Fluids, 2023 - APS
Turbulent flows laden with large, deformable drops are ubiquitous in nature and in a wide
range of industrial processes. Prediction of the interactions between drops, which deform …

Drag reduction by gas lubrication with bubbles

H Wang, K Wang, G Liu - Ocean Engineering, 2022 - Elsevier
Drag reduction plays an important role in improving the efficiency of fluid transport and
reducing the energy consumption of transport vehicles. The essential feature of bubble …

Amplitude modulation in particle-laden atmospheric surface layers

H Liu, X He, X Zheng - Journal of Fluid Mechanics, 2023 - cambridge.org
Particle effects on the amplitude modulation are investigated in this study based on
observational data with various mass loading acquired from long-term measurements of …

[HTML][HTML] Modeling of aerosol transmission of airborne pathogens in ICU rooms of COVID-19 patients with acute respiratory failure

C Crawford, E Vanoli, B Decorde, M Lancelot… - Scientific Reports, 2021 - nature.com
The COVID-19 pandemic has generated many concerns about cross-contamination risks,
particularly in hospital settings and Intensive Care Units (ICU). Virus-laden aerosols …

Particle-resolved thermal lattice Boltzmann simulation using OpenACC on multi-GPUs

A Xu, BT Li - International Journal of Heat and Mass Transfer, 2024 - Elsevier
Abstract We utilize the Open Accelerator (OpenACC) approach for graphics processing unit
(GPU) accelerated particle-resolved thermal lattice Boltzmann (LB) simulation. We adopt the …

Direct numerical simulation of bubble-induced turbulence

A Innocenti, A Jaccod, S Popinet… - Journal of Fluid …, 2021 - cambridge.org
We report on an investigation of bubble-induced turbulence. Bubbles of a size larger than
the dissipative scale cannot be treated as pointwise inclusions, and generate important …