Particle-laden turbulence: progress and perspectives
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 …
laden turbulence in the last decade, partly due to the tremendous advances of measurement …
[HTML][HTML] Progress in CFD simulations of fluidized beds for chemical and energy process engineering
Gas-solid fluidized beds have drawn the attention of engineers and researchers as an
effective technology for a large variety of applications, and numerical simulations can play …
effective technology for a large variety of applications, and numerical simulations can play …
Fourier-MIONet: Fourier-enhanced multiple-input neural operators for multiphase modeling of geological carbon sequestration
Geologic carbon sequestration (GCS) is a safety-critical technology that aims to reduce the
amount of carbon dioxide in the atmosphere, which also places high demands on reliability …
amount of carbon dioxide in the atmosphere, which also places high demands on reliability …
Host-to-host airborne transmission as a multiphase flow problem for science-based social distance guidelines
The COVID-19 pandemic has strikingly demonstrated how important it is to develop
fundamental knowledge related to the generation, transport and inhalation of pathogen …
fundamental knowledge related to the generation, transport and inhalation of pathogen …
Simulation-based study of COVID-19 outbreak associated with air-conditioning in a restaurant
COVID-19 has shown a high potential of transmission via virus-carrying aerosols as
supported by growing evidence. However, detailed investigations that draw direct links …
supported by growing evidence. However, detailed investigations that draw direct links …
Continuum theory for dense gas-solid flow: A state-of-the-art review
J Wang - Chemical Engineering Science, 2020 - Elsevier
Gas-solid fluidization technology has been commercialized in many industrial applications
since its implementation in the fluid catalytic cracking process in the early 1940s, however …
since its implementation in the fluid catalytic cracking process in the early 1940s, however …
Extended lifetime of respiratory droplets in a turbulent vapor puff and its implications on airborne disease transmission
To quantify the fate of respiratory droplets under different ambient relative humidities, direct
numerical simulations of a typical respiratory event are performed. We found that, because …
numerical simulations of a typical respiratory event are performed. We found that, because …
Direct numerical simulation of turbulent flows laden with droplets or bubbles
S Elghobashi - Annual Review of Fluid Mechanics, 2019 - annualreviews.org
This review focuses on direct numerical simulations (DNS) of turbulent flows laden with
droplets or bubbles. DNS of these flows are more challenging than those of flows laden with …
droplets or bubbles. DNS of these flows are more challenging than those of flows laden with …
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 …
a broad range of scales, encompassing everything from droplets in nanoemulsions to …
Anisotropic particles in turbulence
Anisotropic particles are common in many industrial and natural turbulent flows. When these
particles are small and neutrally buoyant, they follow Lagrangian trajectories while …
particles are small and neutrally buoyant, they follow Lagrangian trajectories while …