Numerical simulation of vibration of the human vocal folds ? reconstruction of videokymography records
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61388998%3A_____%2F15%3A00447274" target="_blank" >RIV/61388998:_____/15:00447274 - isvavai.cz</a>
Alternative codes found
RIV/68407700:21220/15:00231519
Result on the web
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DOI - Digital Object Identifier
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Alternative languages
Result language
angličtina
Original language name
Numerical simulation of vibration of the human vocal folds ? reconstruction of videokymography records
Original language description
Three-dimensional (3D) finite element (FE) fully parametric model of the human larynx was developed and used for numerical simulation of stresses during vibrating vocal folds with collisions. The complex model consists of the vocal folds, arytenoids, thyroid and cricoid cartilages. The vocal fold tissue was modeled as a three layered transversal isotropic material. The modification of the layers is introduced for improved modelling of modes of vibration known from experimental investigations of the vocal fold self-oscillation. The results of numerical simulation of the vocal folds oscillations excited by a prescribed intraglottal aerodynamic pressure are presented. The videokymography records are reconstructed from the numerical simulation of the vocalfold vibrations and are used for tuning of the materiál characteristics of the separate layers.
Czech name
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Czech description
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Classification
Type
D - Article in proceedings
CEP classification
BI - Acoustics and oscillation
OECD FORD branch
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Result continuities
Project
<a href="/en/project/GAP101%2F12%2F1306" target="_blank" >GAP101/12/1306: Biomechanical modeling of human voice production - way to artificial vocal folds</a><br>
Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Others
Publication year
2015
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
Models and Analysis of Vocal Emissions for Biomedical Application : MAVEBA 2015
ISBN
978-88-6655-792-0
ISSN
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e-ISSN
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Number of pages
4
Pages from-to
67-70
Publisher name
Firenze University Press
Place of publication
Firenze
Event location
Firenze
Event date
Sep 2, 2015
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
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