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Airflow visualization in a model of human glottis near the self-oscillating vocal folds model
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SYSNO ASEP 0361224 Document Type J - Journal Article R&D Document Type Journal Article Subsidiary J Ostatní články Title Airflow visualization in a model of human glottis near the self-oscillating vocal folds model Author(s) Horáček, Jaromír (UT-L) RID, ORCID
Uruba, Václav (UT-L) RID, ORCID
Radolf, Vojtěch (UT-L) RID, ORCID
Veselý, Jan (UT-L)
Bula, Vítězslav (UT-L) RIDSource Title Applied and Computational Mechanics - ISSN 1802-680X
Roč. 5, č. 1 (2011), s. 21-28Number of pages 8 s. Language eng - English Country CZ - Czech Republic Keywords biomechanics of human voice ; voice production modelling ; PIV measurement of streamline patterns Subject RIV BI - Acoustics R&D Projects GA101/08/1155 GA ČR - Czech Science Foundation (CSF) CEZ AV0Z20760514 - UT-L (2005-2011) Annotation The time-resolved PIV method was used for visualization of the airflow simultaneously with measurements of subglottal pressure, radiated acoustic pressure and vocal fold vibrations. The images the vibrating vocal folds during one oscillations period were recorded by the high-speed camera at same time instants as the velocity fields measured by the PIV method. Where the flow is getting more uniform. Workplace Institute of Thermomechanics Contact Marie Kajprová, kajprova@it.cas.cz, Tel.: 266 053 154 ; Jana Lahovská, jaja@it.cas.cz, Tel.: 266 053 823 Year of Publishing 2012
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