Numerical Simulation of Fluid-Structure Interaction Problems with Applications to Flow in Vocal Folds

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216208%3A11320%2F14%3A10282801" target="_blank" >RIV/00216208:11320/14:10282801 - isvavai.cz</a>

Nalezeny alternativní kódy

RIV/61388998:_____/14:00436653 RIV/68407700:21220/14:00227271

Výsledek na webu

<a href="http://dx.doi.org/10.1007/978-3-0348-0822-4_5" target="_blank" >http://dx.doi.org/10.1007/978-3-0348-0822-4_5</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1007/978-3-0348-0822-4_5" target="_blank" >10.1007/978-3-0348-0822-4_5</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Numerical Simulation of Fluid-Structure Interaction Problems with Applications to Flow in Vocal Folds

Popis výsledku v původním jazyce

Recently, the numerical solution of FSI problems becomes important also in biomechanics, among others in speech modeling. The numerical analysis of this case is very complicated: Human voice is created by passage of air flow between vocal folds, where the constriction formed by the vocal folds induces acceleration of the flow and vocal fold oscillations, which generates the sound. The modeling of such a complex phenomenon encounters many difficulties as it is a result of coupling complex fluid dynamicsand structural behavior. We focus on mathematical and numerical modelling of nonlinear coupled problems of fluid-structure interactions. The main attention is paid to the mathematical description of a relevant problem and to the description of the applied numerical methods. The mathematical description consists of the elasticity equations describing the motion of an elastic structure, and the air flow modelled by the Navier-Stokes equations. Both models are coupled via interface conditio

Název v anglickém jazyce

Numerical Simulation of Fluid-Structure Interaction Problems with Applications to Flow in Vocal Folds

Popis výsledku anglicky

Recently, the numerical solution of FSI problems becomes important also in biomechanics, among others in speech modeling. The numerical analysis of this case is very complicated: Human voice is created by passage of air flow between vocal folds, where the constriction formed by the vocal folds induces acceleration of the flow and vocal fold oscillations, which generates the sound. The modeling of such a complex phenomenon encounters many difficulties as it is a result of coupling complex fluid dynamicsand structural behavior. We focus on mathematical and numerical modelling of nonlinear coupled problems of fluid-structure interactions. The main attention is paid to the mathematical description of a relevant problem and to the description of the applied numerical methods. The mathematical description consists of the elasticity equations describing the motion of an elastic structure, and the air flow modelled by the Navier-Stokes equations. Both models are coupled via interface conditio

Druh

C - Kapitola v odborné knize

CEP obor

BA - Obecná matematika

OECD FORD obor

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Projekt

Výsledek vznikl pri realizaci vícero projektů. Více informací v záložce Projekty.

Návaznosti

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2014

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název knihy nebo sborníku

Fluid-Structure Interaction and Biomedical Applications

ISBN

978-3-0348-0821-7

Počet stran výsledku

73

Strana od-do

321-393

Počet stran knihy

569

Název nakladatele

Birkhauser

Místo vydání

Basel

Kód UT WoS kapitoly

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