Numerical Modeling of Particle Dynamics Inside a Dry Powder Inhaler

Numerical Modeling of Particle Dynamics Inside a Dry Powder Inhaler

The development of novel dry powders for dry powder inhalers (DPIs) requires the in vitro assessment of DPI aerodynamic performance. As a potential complementary method, in silico numerical simulations can provide additional information about the mechanisms that guide the particles and their behavio...

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Bibliographic Details
Main Authors: Tijana Šušteršič, Aleksandar Bodić, Jelisaveta Ignjatović, Sandra Cvijić, Svetlana Ibrić, Nenad Filipović
Format: Article
Language:English
Published: MDPI AG 2022-11-01
Series:Pharmaceutics
Subjects:
dry powders inhalers (DPI)
computational fluid dynamics (CFD)
discrete phase model (DPM)
particle sticking
DPI efficiency
Online Access:https://www.mdpi.com/1999-4923/14/12/2591

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https://www.mdpi.com/1999-4923/14/12/2591

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