Finite Element Modeling of Airflow During Phonation

Finite Element Modeling of Airflow During Phonation

In the paper a mathematical model of airflow in human vocal folds is presented. The geometry of the glottal channel is based on measurements of excised human larynges. The airflow is modeled by nonstationary incompressible Navier-Stokes equations in a 2D computational domain, which is deformed in ti...

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Bibliographic Details
Main Authors: Šidlof P., Lunéville E., Chambeyron C., Doaré O., Chaigne A., Horáček J.
Format: Article
Language:English
Published: University of West Bohemia 2010-07-01
Series:Applied and Computational Mechanics
Subjects:
Vocal folds
Airflow
Numerical modeling
ALE
Flow separation
Online Access:http://www.kme.zcu.cz/acm/index.php/acm/article/view/63/41

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