POD-DEIM-based model order reduction for four-way coupled fluid-solid flows

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60461373%3A22340%2F20%3A43921548" target="_blank" >RIV/60461373:22340/20:43921548 - isvavai.cz</a>
Alternative codes found
RIV/61388998:_____/20:00540996
Result on the web
<a href="http://www2.it.cas.cz/fm/im/im/proceeding/2020/13" target="_blank" >http://www2.it.cas.cz/fm/im/im/proceeding/2020/13</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.14311/TPFM.2020.013" target="_blank" >10.14311/TPFM.2020.013</a>

Result language
angličtina
Original language name
POD-DEIM-based model order reduction for four-way coupled fluid-solid flows
Original language description
Proper orthogonal decomposition (POD) and discrete empirical interpolation method (DEIM) have become established tools for model order reduction in simulations of fluid flows. However, including moving solid bodies in the computational domain poses additional issues with respect to the fluid-solid coupling and to the solution of the movement of the solids. Still, it seems that if the hybrid fictitious domain-immersed boundary method is used to include the solids in the flow domain, POD-DEIM based approaches may be extended for four-way coupled particle-laden flows. The present work focuses on the construction of POD-DEIM based reduced order models for the aforementioned flows.
Czech name
—
Czech description
—

Project
—
Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year
2020
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection
Proceedings Topical Problems of Fluid Mechanics 2020
ISBN
978-80-87012-74-1
ISSN
2336-5781
e-ISSN
—
Number of pages
8
Pages from-to
98-105
Publisher name
Ústav termomechaniky AV ČR, v.v.i.
Place of publication
Praha
Event location
Praha
Event date
Feb 19, 2020
Type of event by nationality
EUR - Evropská akce
UT code for WoS article
000853389000013

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