Development of CFD solver for four-way coupled particle-laden flows
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60461373%3A22340%2F20%3A43921547" target="_blank" >RIV/60461373:22340/20:43921547 - isvavai.cz</a>
Alternative codes found
RIV/61388998:_____/20:00540997
Result on the web
<a href="http://www2.it.cas.cz/fm/im/im/proceeding/2020/28" target="_blank" >http://www2.it.cas.cz/fm/im/im/proceeding/2020/28</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.14311/TPFM.2020.028" target="_blank" >10.14311/TPFM.2020.028</a>
Alternative languages
Result language
angličtina
Original language name
Development of CFD solver for four-way coupled particle-laden flows
Original language description
Computational fluid dynamics (CFD) simulations containing freely moving bodies are still a challenging topic. More so, if the bodies are large enough to affect the fluid flow and distributed densely enough to come in contact both with the boundaries of the computational domain and with each other. In this work, we concentrate on the topic of simulation of (i) irregular bodies with flow-induced movement and contact with computational domain boundaries taken into account, and (ii) bodies entrained by the fluid and coming in contact not only with the domain boundaries but also with each other. The developed modeling approach is based on the hybrid fictitious domain-immersed boundary method extended by the discrete element method. The present contribution is focused on presentation of simulation principles and results of initial benchmark cases.
Czech name
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Czech description
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Classification
Type
D - Article in proceedings
CEP classification
—
OECD FORD branch
10102 - Applied mathematics
Result continuities
Project
<a href="/en/project/GA19-22173S" target="_blank" >GA19-22173S: Microstructure of catalytic filters for automotive exhaust gas aftertreatment</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2020
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
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
214-221
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
000853389000028