Indoor airflow patterns and the spreading of respiratory air were studied using the large-
eddy simulation (LES) computational fluid dynamics (CFD) approach. A large model room …

High-resolution large-eddy simulation (LES) is exploited to study indoor air turbulence and
its effect on the dispersion of respiratory virusladen aerosols and subsequent transmission …

Turbulent dispersion of particles is vital in understanding the transmission of airborne
infectious diseases. Transmission primarily occurs via inhalation of pathogen-laden …

A three-dimensional large-eddy-simulation computational fluid dynamics (CFD) program,
developed for studying the transport of smoke during a fire in an enclosure, is applied to four …

Pathogen droplets released from respiratory events are the primary means of dispersion and
transmission of the recent pandemic of COVID-19. Computational fluid dynamics (CFD) has …

Natural ventilation can play an important role towards preventing the spread of airborne
infections in indoor environments. However, quantifying natural ventilation flow rates is a …

Air pollution in urban environments exhibits large spatial and temporal variations due to high
heterogeneous air flow and emissions. To address the complexity of local air pollutant …

Since the outbreak of the COVID-19 pandemic, many previous studies using computational
fluid dynamics (CFD) have focused on the dynamics of air masses, which are believed to be …

It has been widely accepted that the most effective way to mitigate airborne disease
transmission in an indoor space is to increase the ventilation airflow, measured in air …

Occupant health is related to particle contaminants in enclosed environments, so it is
important to study particle transport in spaces to quantify the rates and routes of potential …