Search results
- 1.0579760 - ÚT 2024 RIV US eng J - Journal Article
Roubíček, Tomáš
The Stefan problem in a thermomechanical context with fracture and fluid flow.
Mathematical Methods in the Applied Sciences. Roč. 46, č. 12 (2023), s. 12217-12245. ISSN 0170-4214. E-ISSN 1099-1476
R&D Projects: GA ČR(CZ) GA19-04956S; GA MŠMT(CZ) EF15_003/0000493
Institutional support: RVO:61388998
Keywords : creep * enthalpy formulation * eulerian formulation * fully convective model * jeffreys rheology * melting * phase-field fracture * semi-compressible fluids * solid-liquid phase transition * solidification * stefan problem
OECD category: Applied mathematics
Impact factor: 2.9, year: 2022
Method of publishing: Limited access
https://onlinelibrary.wiley.com/doi/10.1002/mma.8684
Permanent Link: https://hdl.handle.net/11104/0349190 - 2.0578926 - ÚT 2025 RIV NL eng J - Journal Article
Roubíček, Tomáš
Thermomechanics of ferri-antiferromagnetic phase transition in finitely-strained rocks towards paleomagnetism.
Physica B-Condensed Matter. Roč. 674, February (2024), č. článku 415549. ISSN 0921-4526. E-ISSN 1873-2135
R&D Projects: GA ČR GA23-06220S
Institutional support: RVO:61388998
Keywords : deforming magnetic rock modelling * landau magnetic phase transition * large strains in Eulerian formulation * jeffreys viscoelastic rheology * rock-magma phase transition
OECD category: Fluids and plasma physics (including surface physics)
Impact factor: 2.8, year: 2022
Method of publishing: Open access
https://www.sciencedirect.com/science/article/pii/S092145262300916X?via%3Dihub
Permanent Link: https://hdl.handle.net/11104/0352740 - 3.0573354 - ÚTIA 2024 RIV DE eng J - Journal Article
Badal, R. - Friedrich, M. - Kružík, Martin
Nonlinear and Linearized Models in Thermoviscoelasticity.
Archive for Rational Mechanics and Analysis. Roč. 247, č. 1 (2023), č. článku 5. ISSN 0003-9527. E-ISSN 1432-0673
R&D Projects: GA ČR GF21-06569K
Institutional support: RVO:67985556
Keywords : quasistatic nonlinear model * thermoviscoelasticity * Kelvin-Voigt rheology
OECD category: Pure mathematics
Impact factor: 2.5, year: 2022
Method of publishing: Limited access
http://library.utia.cas.cz/separaty/2023/MTR/kruzik-0573354.pdf https://link.springer.com/article/10.1007/s00205-022-01834-9
Permanent Link: https://hdl.handle.net/11104/0343815 - 4.0568968 - ÚSMH 2024 RIV GB eng J - Journal Article
Šupová, Monika - Suchý, Tomáš - Chlup, H. - Štípek, J. - Žitný, R. - Landfeld, A. - Skočilas, J. - Žaloudková, Margit - Rýglová, Šárka - Braun, Martin - Štancl, J. - Houška, M.
The comprehensive evaluation of two collagen gels used for sausage casing extrusion purposes: The role of the structural and mechanical properties.
Journal of Food Engineering. Roč. 343, APR 2023 (2023), č. článku 111387. ISSN 0260-8774. E-ISSN 1873-5770
R&D Projects: GA ČR(CZ) GA21-07851S
Institutional support: RVO:67985891
Keywords : collagen * casings * mechanical properties * rheology * structure
OECD category: Thermodynamics
Impact factor: 5.5, year: 2022
Method of publishing: Limited access
https://doi.org/10.1016/j.jfoodeng.2022.111387
Permanent Link: https://hdl.handle.net/11104/0342277 - 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 - 8.0566139 - ÚT 2023 RIV US eng J - Journal Article
Roubíček, Tomáš
Quasistatic hypoplasticity at large strains Eulerian.
Journal of Nonlinear Science. Roč. 32, č. 4 (2022), č. článku 45. ISSN 0938-8974. E-ISSN 1432-1467
R&D Projects: GA MŠMT(CZ) EF15_003/0000493
Institutional support: RVO:61388998
Keywords : finitely strained plasticity * creep in Jeffreys’ rheology * multiplicative decomposition * rate formulation * quasistatic * galerkin approximation * weak solutions
OECD category: Applied mathematics
Impact factor: 3, year: 2022
Method of publishing: Open access
https://link.springer.com/content/pdf/10.1007/s00332-022-09785-x.pdf?pdf=button
Permanent Link: https://hdl.handle.net/11104/0337835 - 9.0566120 - ÚT 2023 RIV CH eng J - Journal Article
Roubíček, Tomáš
Visco-elastodynamics at large strains Eulerian.
Zeitschrift für angewandte Mathematik und Physik. Roč. 73, č. 2 (2022), č. článku 80. ISSN 0044-2275. E-ISSN 1420-9039
R&D Projects: GA MŠMT(CZ) EF15_003/0000493
Institutional support: RVO:61388998
Keywords : elastodynamics * Kelvin–Voigt rheology * spatial coordinates * global weak solutions
OECD category: Applied mathematics
Impact factor: 2, year: 2022
Method of publishing: Open access
https://link.springer.com/content/pdf/10.1007/s00033-022-01686-z.pdf?pdf=button
Permanent Link: https://hdl.handle.net/11104/0337852 - 10.0560815 - 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