Search results
- 1.0579626 - ÚT 2024 IT eng A - Abstract
Kovárnová, A. - Isoz, Martin
Model order reduction for Eulerian-Lagrangian direct numerical simulation of particle-laden flows.
18th OpenFOAM Workshop. Itálie, 2023 - (Guerrero, J.; Pralits, J.)
[OpenFOAM Workshop /18./. 11.07.2023-14.07.2023, Genoa]
R&D Projects: GA TA ČR(CZ) TM04000048
Institutional support: RVO:61388998
Keywords : model order reduction * artificial neural networks * shifted POD * CFD-DEM * OpenFOAM
OECD category: Applied mathematics
https://figshare.com/articles/book/18th_OpenFOAM_Workshop_2023_Book_of_unedited_abstracts/24081426
Permanent Link: https://hdl.handle.net/11104/0350008 - 2.0573854 - ÚT 2024 CZ eng C - Conference Paper (international conference)
Kovárnová, A. - Isoz, Martin
Model order reduction for particle-laden flows: systems with rotations and discrete transport operators.
Topical Problems of Fluid Mechanics 2023. Praha: Ústav termomechaniky AV ČR, v. v. i., 2023 - (Šimurda, D.; Bodnár, T.), s. 96-103. ISBN 978-80-87012-83-3. ISSN 2336-5781.
[Topical Problems of Fluid Mechanics 2023. Prague (CZ), 22.02.2023-24.02.2023]
R&D Projects: GA TA ČR(CZ) TM04000048
Institutional support: RVO:61388998
Keywords : model order reduction * shifted POD * artificial neural networks * CFD-DEM * Open- FOAM
OECD category: Applied mechanics
http://www2.it.cas.cz/fm2015/im/admin/showfile/data/my/Papers/2023/14-TPFM2023.pdf
Permanent Link: https://hdl.handle.net/11104/0349998 - 3.0571970 - ÚT 2024 CZ eng C - Conference Paper (international conference)
Isoz, Martin - Kubíčková, Lucie - Kotouč Šourek, M. - Studeník, Ondřej - Kovárnová, A.
Simulating particle-laden flows: from immersed boundaries towards model order reduction.
Engineering Mechanics 2023 : 29th International Conference. Vol. 29. Prague: Institute of Thermomechanics of the Czech Academy of Sciences, 2023 - (Radolf, V.; Zolotarev, I.), s. 27-36. ISBN 978-80-87012-84-0. ISSN 1805-8248. E-ISSN 1805-8256.
[INTERNATIONAL CONFERENCE - ENGINEERING MECHANICS 2023 /29/. Milovy (CZ), 09.05.2023-11.05.2023]
Institutional support: RVO:61388998
Keywords : particle-laden flow * CFD-DEM * arbitrarily-shaped particles * finite volume method
OECD category: Applied mechanics
https://www.engmech.cz/improc/2023/027.pdf
Permanent Link: https://hdl.handle.net/11104/0350006 - 4.0566499 - ÚT 2023 eng A - Abstract
Studeník, O. - Kotouč Šourek, M. - Isoz, Martin - Kočí, P.
Development of virtual mesh for contact treatment in CFD-DEM simulations of particle-laden flows.
[International Symposium on Modeling of Exhaust-Gas After-Treatment (MODEGAT VII) /7./. 11.09.2022-13.09.2022, Bad Herrenalb]
Institutional support: RVO:61388998
Keywords : CFD-DEM, HFDIB-DEM, virtual mesh, catalytic filters * OpenFOAM * HFDIB-DEM * virtual mesh * catalytic filters
OECD category: Applied mathematics
Permanent Link: https://hdl.handle.net/11104/0338251 - 5.0566496 - ÚT 2023 eng A - Abstract
Kotouč Šourek, M. - Studeník, O. - Isoz, Martin - Kočí, P. - York, A.
CFD-DEM modeling of catalyst slurry flow and viscosity.
[International Symposium on Modeling of Exhaust-Gas After-Treatment (MODEGAT VII) /7./. 11.09.2022-13.09.2022, Bad Herrenalb]
Institutional support: RVO:61388998
Keywords : CFD-DEM * OpenFOAM * HFDIB-DEM * rheology modeling * catalytic filters
OECD category: Chemical process engineering
Permanent Link: https://hdl.handle.net/11104/0338250 - 6.0566314 - ÚT 2023 eng A - Abstract
Kotouč Šourek, M. - Studeník, O. - Isoz, Martin
On efficient contact solution for arbitrarily shaped solids in CFD-DEM solver.
[OpenFOAM Workshop /17./. 11.07.2022-14.07.2022, Cambridge, United Kingdom]
R&D Projects: GA MŠMT(CZ) EF15_003/0000493
Institutional support: RVO:61388998
Keywords : CFD-DEM * openFOAM * HFDIB * virtual mesh * rheology modeling
OECD category: Applied mathematics
Permanent Link: https://hdl.handle.net/11104/0338245 - 7.0566258 - ÚT 2023 RIV CZ eng L4 - Software
Kotouč Šourek, M. - Isoz, Martin - Studeník, Ondřej - Kočí, P.
Open Hybrid Fictitious Domain-Immersed Boundary and Discrete Element Method (openHFDIB-DEM).
Internal code: INV22-063 ; 2022
Technical parameters: Software je otevřená knihovna v jazyce C++ založená na knihovně OpenFOAM (https://openfoam.org/) umožňující numerické simulace unášení libovolně tvarovaných těles tekutinou. Software kombinuje metodu konečných objemů pro řešení parciálních diferenciálních rovnic, metodu vnořené hranice a metodu diskrétních elementů.
Economic parameters: Jedná se o volně šířenou knihovnu s otevřenými kódy. Knihovna je v současné verzi v podstatě funkční vzorek, který mohou využívat libovolní uživatelé pro své aplikace. Je dokumentováno například využití k simulaci pohybu částic v krevním řečišti (Bickerdike et al. at the 17th OpenFOAM Workshop, Cambridge UK, 2022, https://www.youtube.com/watch?v=F5DB4BsU9F8&t=2030s).
R&D Projects: GA MŠMT(CZ) EF15_003/0000493
Institutional support: RVO:61388998
Keywords : CFD-DEM * OpenFOAM * HFDIB * virtual mesh * rheology modeling
OECD category: Applied mathematics
https://github.com/MartinKotoucSourek/openHFDIB-DEM
Permanent Link: https://hdl.handle.net/11104/0339031 - 8.0560836 - ÚT 2023 CZ eng C - Conference Paper (international conference)
Kovárnová, A. - Krah, P. - Reiss, J. - Isoz, Martin
Shifted proper orthogonal decomposition and artificial neural networks for time-continuous reduced order models of transport-dominated systems.
Topical Problems of Fluid Mechanics 2022. Praha: Ústav termomechaniky AV ČR, v. v. i., 2022 - (Šimurda, D.; Bodnár, T.), s. 111-118. ISBN 978-80-87012-77-2. ISSN 2336-5781.
[Topical problems of fluid mechanics 2022. Praha (CZ), 16.02.2022-18.02.2022]
R&D Projects: GA MŠMT(CZ) EF15_003/0000493
Institutional support: RVO:61388998
Keywords : model order reduction * shifted POD * CFD-DEM * OpenFOAM
OECD category: Applied mechanics
http://www2.it.cas.cz/fm2015/im/admin/showfile/data/my/Papers/2022/16-TPFM2022.pdf
Permanent Link: https://hdl.handle.net/11104/0334779 - 9.0560815 - ÚT 2023 CZ eng C - Conference Paper (international conference)
Kotouč Šourek, M. - Isoz, Martin
Estimating rheological properties of suspensions formed of arbitrarily-shaped particles via CDF-Dem.
Topical Problems of Fluid Mechanics 2022. Praha: Ústav termomechaniky AV ČR, v. v. i., 2022 - (Šimurda, D.; Bodnár, T.), s. 103-110. ISBN 978-80-87012-77-2. ISSN 2336-5781.
[Topical problems of fluid mechanics 2022. Praha (CZ), 16.02.2022-18.02.2022]
R&D Projects: GA MŠMT(CZ) EF15_003/0000493
Institutional support: RVO:61388998
Keywords : CFD-DEM * HFDIB * suspension rheology * OpenFOAM
OECD category: Applied mechanics
http://www2.it.cas.cz/fm2015/im/admin/showfile/data/my/Papers/2022/15-TPFM2022.pdf
Permanent Link: https://hdl.handle.net/11104/0334780 - 10.0551837 - ÚT 2022 RIV IE eng A - Abstract
Šourek, M. - Isoz, Martin
Development of CFD-DEM coupled solver for arbitrarily-shaped particle-laden flows.
The 16th OpenFOAM Workshop. Dublin, 2021.
[OpenFOAM Workshop /16./. 07.06.2021-11.06.2021, Dublin]
R&D Projects: GA MŠMT(CZ) EF15_003/0000493
Institutional support: RVO:61388998
Keywords : CFD-DEM * OpenFOAM * HFDIB
OECD category: Mechanical engineering
https://www.ucd.ie/openfoam2021/t4media/OFW16_book_of_abstracts_final.pdf
Permanent Link: http://hdl.handle.net/11104/0327497