From indoor exposure to inhaled particle deposition: A multiphase journey of inhaled particles
K Inthavong - Experimental and computational multiphase flow, 2020 - Springer
Indoor air quality and its effect on respiratory health are reliant on understanding the level of
inhalation exposure, particle inhalability, and particle deposition in the respiratory airway. In …
inhalation exposure, particle inhalability, and particle deposition in the respiratory airway. In …
In silico approaches to respiratory nasal flows: A review
The engineering discipline of in silico fluid dynamics delivers quantitative information on
airflow behaviour in the nasal regions with unprecedented detail, often beyond the reach of …
airflow behaviour in the nasal regions with unprecedented detail, often beyond the reach of …
Identification of probabilistic size of breathing zone during single inhalation phase in semi-outdoor environmental scenarios
This study investigates outdoor public health by predicting the airflow fields and probabilistic
size of breathing zones. Computational fluid dynamics (CFD) simulations were performed in …
size of breathing zones. Computational fluid dynamics (CFD) simulations were performed in …
An improved numerical model for epidemic transmission and infection risks assessment in indoor environment
Social distance will remain the key measure to contain COVID-19 before the global
widespread vaccination coverage expected in 2024. Containing the virus outbreak in the …
widespread vaccination coverage expected in 2024. Containing the virus outbreak in the …
Breathing zone and exhaled air re‐inhalation rate under transient conditions assessed with a computer‐simulated person
The breathing zone of an individual indoors is usually defined as a finite region steadily
formed in front of a face. Assuming the steady formation of the breathing zone, we propose a …
formed in front of a face. Assuming the steady formation of the breathing zone, we propose a …
Geometry and airflow dynamics analysis in the nasal cavity during inhalation
Background A major issue among computational respiratory studies is the wide variety of
nasal morphologies being studied, caused by both inter-population and inter-subject …
nasal morphologies being studied, caused by both inter-population and inter-subject …
Impact of human micro-movements on breathing zone and thermal plume formation
To enhance the realism and precision of indoor environment assessments and the
evaluation of human health risks using computational fluid dynamics (CFD), it is crucial to …
evaluation of human health risks using computational fluid dynamics (CFD), it is crucial to …
Examining mesh independence for flow dynamics in the human nasal cavity
Increased computational resources provide new opportunities to explore sophisticated
respiratory modelling. A survey of recent publications showed a steady increase in the …
respiratory modelling. A survey of recent publications showed a steady increase in the …
Detailed computational analysis of flow dynamics in an extended respiratory airway model
Background Understanding respiratory physiology can aid clinicians in diagnosing the
cause of respiratory symptoms or shed light on drug delivery inhaler device optimisation …
cause of respiratory symptoms or shed light on drug delivery inhaler device optimisation …
Pressure distribution and flow dynamics in a nasal airway using a scale resolving simulation
Airflow through the nasal cavity exhibits a wide variety of fluid dynamic behaviors due to the
intricacy of the nasal geometry. The flow is naturally unsteady and perhaps turbulent …
intricacy of the nasal geometry. The flow is naturally unsteady and perhaps turbulent …