Approaches in CFD modeling of respiratory droplet dispersion–issues and challenges

AA Sedighi, F Haghighat, F Nasiri, S Cao… - Sustainable Cities and …, 2023 - Elsevier
Airborne viruses can be transmitted from infected person to healthy one through small
respiratory droplets. Comprehensive information on the dispersion pattern of saliva droplets …

Understanding lifetime and dispersion of cough-emitted droplets in air

K Lordly, L Kober, M Jadidi, S Antoun… - Indoor and Built …, 2023 - journals.sagepub.com
To understand the exact transmission routes of SARS-CoV-2 and to explore effects of time,
space and indoor environment on the dynamics of droplets and aerosols, rigorous testing …

The effect of relative air humidity on the evaporation timescales of a human sneeze

B Stiehl, R Shrestha, S Schroeder, J Delgado, A Bazzi… - AIP advances, 2022 - pubs.aip.org
The present paper investigates droplet and aerosol emission from the human respiratory
function by numerical and experimental methods, which is analyzed at the worst-case …

Numerical investigation of droplets in a cross-ventilated space with sitting passengers under asymptomatic virus transmission conditions

C Peña-Monferrer, S Antao, R Manson-Sawko - Physics of Fluids, 2021 - pubs.aip.org
Asymptomatic virus transmission in public transportation is a complex process that is difficult
to analyze computationally and experimentally. We present a high-resolution computational …

Simulation of Turbulent/Multiphase Flows and the Use of Deep/Machine Learning

M Allahyari - 2021 - search.proquest.com
The understanding of turbulent/multiphase flow problems is essential in so many practical
and engineering applications. In this work, two important applications of multiphase flows …