Computational Fluids and Aerodynamics Laboratory
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completed2020–2021

Fluid Dynamics of COVID-19 Airborne Pathogen Transmission

Numerical and experimental study of airborne pathogen transmission via saliva droplets and sneezing, including classroom social-distancing guidance and mitigation strategies, spanning three related awards.

Sponsor
NSF; UCF/ORC Florida High Tech Corridor Council; International Association of Amusement Parks and Attractions (IAAPA)
Funding
$300,000

Team

Related Publications

2024

A numerical evaluation of airborne transmission control through saliva modification

R Shrestha, D Fontes, M Kinzel

Fluids 9 (10), 228, 2024

2023

Exploring the Effects of Saliva Modifiers on Airborne Transmission: Computational Insights into Droplet Behavior during Sneezing

R Shrestha, J Delgado, M Kinzel

Bulletin of the American Physical Society, 2023

2022

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

B Stiehl, R Shrestha, S Schroeder, J Delgado, A Bazzi, J Reyes, M Kinzel, et al.

AIP advances 12 (7), 2022

2022

Immersive Visualization of Sneeze Simulation Data on Mobile Devices

L Li, DH Fontes, C Neumann, M Kinzel, D Reiners, C Cruz-Neira

2022 IEEE Conference on Virtual Reality and 3D User Interfaces Abstracts and …, 2022

2022

On to Quantifying the Effect of Droplet Size Distribution on the Airborne Transmission of the Virus

R Shrestha, J Delgado, D Fontes, B Stiehl, J Reyes, S Schroeder, et al.

Fluids Engineering Division Summer Meeting 85840, V002T05A025, 2022

2021

Numerical Analysis on the Full Phase Flow Dynamics of Covid-19 Droplets Transmission

R Shrestha, J Delgado, M Kinzel

APS Division of Fluid Dynamics Meeting Abstracts, M17. 002, 2021

2021

Stopping the COVID-19 pandemic in dental offices: A review of SARS-CoV-2 transmission and cross-infection prevention

M Hartig, C Stephens, A Foster, D Fontes, M Kinzel, F García-Godoy

Experimental Biology and Medicine 246 (22), 2381-2390, 2021

2021

Effect of saliva fluid properties on pathogen transmissibility

J Reyes, D Fontes, A Bazzi, M Otero, K Ahmed, M Kinzel

Scientific reports 11 (1), 16051, 2021

2021

SARS-CoV-2 transmission in classroom settings: Effects of mitigation, age, and Delta variant

A Foster, M Kinzel

Physics of Fluids 33 (11), 2021

2021

Composition and method to prevent pathogen transmission through altering saliva

M Kinzel, KA Ahmed, J Reyes, DH Fontes, M Otero

US Patent App. 17/303,736, 2021

2021

Estimating COVID-19 exposure in a classroom setting: A comparison between mathematical and numerical models

A Foster, M Kinzel

Physics of Fluids 33 (2), 2021

2020

Saliva content and viscosity and its impact on droplet formation and pathogen transmission

M Kinzel, J Reyes, D Fontes, M Otero, K Ahmed

APS Division of Fluid Dynamics Meeting Abstracts, S03. 018, 2020

2020

A study of fluid dynamics and human physiology factors driving droplet dispersion from a human sneeze

D Fontes, J Reyes, K Ahmed, M Kinzel

Physics of Fluids 32 (11), 2020

2020

Virus transmission: Sensitivity study of the nasal/buccal geometries and saliva properties

D Fontes, M Kinzel

APS Division of Fluid Dynamics Meeting Abstracts, H01. 002, 2020