Modelling and Numerics for Respiratory Aerosols
Year: 2015
Author: Laurent Boudin, Céline Grandmont, Alexander Lorz, Ayman Moussa
Communications in Computational Physics, Vol. 18 (2015), Iss. 3 : pp. 723–756
Abstract
In 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.
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Journal Article Details
Publisher Name: Global Science Press
Language: English
DOI: https://doi.org/10.4208/cicp.180714.200415a
Communications in Computational Physics, Vol. 18 (2015), Iss. 3 : pp. 723–756
Published online: 2015-01
AMS Subject Headings: Global Science Press
Copyright: COPYRIGHT: © Global Science Press
Pages: 34
Author Details
Laurent Boudin Email
Céline Grandmont Email
Alexander Lorz Email
Ayman Moussa Email
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