On interpolation between finite element meshes in simulation of human vocal fold vibrations
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F67985840%3A_____%2F25%3A00635717" target="_blank" >RIV/67985840:_____/25:00635717 - isvavai.cz</a>
Alternative codes found
RIV/68407700:21220/25:00384163
Result on the web
<a href="http://dx.doi.org/10.1007/978-3-031-86169-7_47" target="_blank" >http://dx.doi.org/10.1007/978-3-031-86169-7_47</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1007/978-3-031-86169-7_47" target="_blank" >10.1007/978-3-031-86169-7_47</a>
Alternative languages
Result language
angličtina
Original language name
On interpolation between finite element meshes in simulation of human vocal fold vibrations
Original language description
This contribution focuses on application of an interpolation procedure between two finite element (FE) meshes which preserves physical quantities of an interest. The approach of [8] based on the combination of a computationally cheap interpolation method together with constraints enforcing conservation of desired quantities, like e.g. total mass, kinetic energy or potential energy, is followed. The application of this procedure called as the interpolation with restrictions is shown together with a remeshing procedure in the numerical simulation of human vocal fold vibrations. During this simulation the typical scenario is the almost complete closure of the airflow channel, where a remeshing procedure needs to be applied combined with the interpolation of the numerical approximations of physical quantities on the new mesh. The FE approximation of this FSI problem with a prior unknown motion of elastic structure is presented and the advantages of the interpolation with restrictions are shown.
Czech name
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Czech description
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Classification
Type
D - Article in proceedings
CEP classification
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OECD FORD branch
10101 - Pure mathematics
Result continuities
Project
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Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Others
Publication year
2025
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
Numerical Mathematics and Advanced Applications ENUMATH 2023
ISBN
978-3-031-86168-0
ISSN
1439-7358
e-ISSN
2197-7100
Number of pages
10
Pages from-to
458-467
Publisher name
Springer
Place of publication
Cham
Event location
Lisbon
Event date
Sep 4, 2023
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
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