2 papers
physics.flu-dyn2025
A computational fluid dynamics model for the simulation of flashboiling flow inside pressurized metered dose inhalers
Riccardo Rossi, Ciro Cottini, Andrea Benassi
In this work we present, for the first time, a computational fluid dynamics tool for the simulation of the metered discharge in a pressurized metered dose inhaler. The model, based…
physics.flu-dyn2025
Direct numerical simulations of inhalation in a 23-generation lung model
Marco Atzori, Emanuele Gallorini, Ciro Cottini +2
The air flows in the proximal and distal portions of the human lungs are interconnected: the lower Reynolds number in the deeper generations causes a progressive flow regularizatio…