Author:
Boudin Laurent,Grandmont Céline,Lorz Alexander,Moussa Ayman
Abstract
AbstractIn this work, we present a model for an aerosol (air/particle mixture) in the respiratory system. It consists of the incompressible Navier-Stokes equations for the air and the Vlasov equation for the particles in a fixed or moving domain, coupled through a drag force. We propose a discretization of the model, investigate stability properties of the numerical code and sensitivity to parameter perturbation. We also focus on the influence of the aerosol on the airflow.
Subject
Physics and Astronomy (miscellaneous)
Cited by
16 articles.
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