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%2F61388998%3A_____%2F20%3A00540996" target="_blank" >RIV/61388998:_____/20:00540996 - isvavai.cz</a>
Alternative codes found
RIV/60461373:22340/20:43921548
Result on the web
<a href="http://www2.it.cas.cz/fm2015/im/admin/showfile/data/my/Papers/2020/13-TPFM2020.pdf" target="_blank" >http://www2.it.cas.cz/fm2015/im/admin/showfile/data/my/Papers/2020/13-TPFM2020.pdf</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 ctitious 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 particleladen flows. The present work focuses on the construction of POD-DEIM based reduced order models for the aforementioned flows.
Czech name
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Czech description
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Project
Result was created during the realization of more than one project. More information in the Projects tab.
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

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