FE Model of Flow Induced Vocal Folds Oscillations in Interaction with Acoustic Spaces of the Vocal Tract

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26210%2F09%3APU83135" target="_blank" >RIV/00216305:26210/09:PU83135 - isvavai.cz</a>
Alternative codes found
RIV/61388998:_____/09:00325534
Result on the web
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DOI - Digital Object Identifier
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Result language
angličtina
Original language name
FE Model of Flow Induced Vocal Folds Oscillations in Interaction with Acoustic Spaces of the Vocal Tract
Original language description
The study presents a 3D finite element (FE) model of self-oscillating human vocal folds in interaction with the airflow coming from the subglottal spaces to simplified spaces of the vocal tract. FE model includes fluid-structure interaction, morphing thefluid mesh according the vocal folds motion, unsteady viscous compressible airflow, airflow separation, large deformations of the vocal fold tissue, vocal folds pretension before phonation and vocal folds contact during the collisions. Aim of this studyis to verify the developed FE model and to improve the stability of the computational algorithm.
Czech name
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Czech description
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Project
<a href="/en/project/GA101%2F08%2F1155" target="_blank" >GA101/08/1155: Computer and physical modelling of vibroacoustic properties of human vocal tract for optimization of voice quality</a><br>
Continuities
S - Specificky vyzkum na vysokych skolach

Publication year
2009
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection
Proceedings of the 3rd Advanced Voice Function Assessment International Workoshop
ISBN
84-95227-64-9
ISSN
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e-ISSN
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Number of pages
4
Pages from-to
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Publisher name
Technical University of Madrid
Place of publication
Madrid, Spain
Event location
Madrid
Event date
May 18, 2009
Type of event by nationality
EUR - Evropská akce
UT code for WoS article
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