Numerical simulation of fluid-structure interaction of compressible flow and elastic structure
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216208%3A11320%2F13%3A10139203" target="_blank" >RIV/00216208:11320/13:10139203 - isvavai.cz</a>
Alternative codes found
RIV/61388998:_____/13:00388642
Result on the web
<a href="http://dx.doi.org/10.1007/s00607-012-0240-x" target="_blank" >http://dx.doi.org/10.1007/s00607-012-0240-x</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1007/s00607-012-0240-x" target="_blank" >10.1007/s00607-012-0240-x</a>
Alternative languages
Result language
angličtina
Original language name
Numerical simulation of fluid-structure interaction of compressible flow and elastic structure
Original language description
The paper will be concerned with fluid-structure interaction problem of compressible flow and elastic structure in 2D domains with a special interest in medical applications to airflow in human vocal folds. The viscous flow in a time dependent domain isdescribed by the Navier-Stokes equations written with the aid of the Arbitrary Lagrangian-Eulerian (ALE) method. The equations of motion for elastic deformations of the human vocal folds are coupled with the equations for the fluid flow using either loose or strong coupling. The space discretization of the flow problem is carried out by the discontinuous Galerkin finite element method. For the time discretization we use a semi-implicit scheme. In order to derive the space-time discretization of the elastic body problem, we apply the finite element method using continuous piecewise linear elements. For the time discretization we use the Newmark scheme. Results of numerical experiments are presented.
Czech name
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Czech description
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Classification
Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
BA - General mathematics
OECD FORD branch
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Result continuities
Project
Result was created during the realization of more than one project. More information in the Projects tab.
Continuities
S - Specificky vyzkum na vysokych skolach<br>I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Others
Publication year
2013
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Computing (Vienna/New York)
ISSN
0010-485X
e-ISSN
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Volume of the periodical
95
Issue of the periodical within the volume
neuvedeno
Country of publishing house
AT - AUSTRIA
Number of pages
19
Pages from-to
"S343"-"S361"
UT code for WoS article
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EID of the result in the Scopus database
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