Non-equilibrium Thermodynamics of Hyperbolic Systems
| Název práce v češtině: | Nerovnovážná termodynamika hyperbolických systémů |
|---|---|
| Název v anglickém jazyce: | Non-equilibrium Thermodynamics of Hyperbolic Systems |
| Klíčová slova: | nerovnovážná termodynamika|hyperbolicita|vorticita|směsi|hydrodynamika fononů |
| Klíčová slova anglicky: | non-equilibrium thermodynamics|hyperbolicity|vorticity|mixtures|phonon hydrodynamics |
| Akademický rok vypsání: | 2018/2019 |
| Typ práce: | disertační práce |
| Jazyk práce: | angličtina |
| Ústav: | Matematický ústav UK (32-MUUK) |
| Vedoucí / školitel: | doc. RNDr. Michal Pavelka, Ph.D. |
| Řešitel: | skrytý - zadáno a potvrzeno stud. odd. |
| Datum přihlášení: | 20.09.2019 |
| Datum zadání: | 20.09.2019 |
| Datum potvrzení stud. oddělením: | 02.10.2019 |
| Datum a čas obhajoby: | 26.06.2024 09:30 |
| Datum odevzdání elektronické podoby: | 06.04.2024 |
| Datum odevzdání tištěné podoby: | 06.04.2024 |
| Datum proběhlé obhajoby: | 26.06.2024 |
| Oponenti: | Dr. Markus Hütter |
| prof. Dr. Mária Lukáčová - Medvidová | |
| Konzultanti: | RNDr. Jaroslav Hron, Ph.D. |
| prof. RNDr. Vít Dolejší, Ph.D., DSc. | |
| doc. Dr. Marco La Mantia, Ph.D. |
| Zásady pro vypracování |
| 1) Survey of Hamiltonian mechanics in continuum physics [1]
2) Review of Symmetric hyperbolic thermodynamically compatible (SHTC) equations including their Hamiltonian and dissipative nature, e.g. within the GENERIC framework [1,2,3] 3) Extension of SHTC to mixtures and hyperbolic self-propelling heat conduction (e.g. superfluids [4]) 4) Numerical solution of the thermodynamic equations (e.g. by discontinuous Galerkin ADER WENO [5,6]) |
| Seznam odborné literatury |
| [1] Michal Pavelka, Václav Klika and Miroslav Grmela. Multiscale Thermo-Dynamics, de Gruyter (Berlin), 2018
[2] Ilya Peshkov, Michal Pavelka, Evgeniy Romenski, Miroslav Grmela, Continuum Mechanics and Thermodynamics in the Hamilton and the Godunov-type Formulations, Continuum Mechaanics and Thermodynamics 30(6), 1343-1378, 2018. [3] Hans Christian Öttinger, Beyond Equilibrium Thermodynamics, Wiley 2005 [4] Mongiovì, Maria Stella; Jou, David; Sciacca, Michele, Non-equilibrium thermodynamics, heat transport and thermal waves in laminar and turbulent superfluid helium, Physics Reports, Volume 726, p. 1-71, 2018 [5] Haran Jackson, A fast numerical scheme for the Godunov–Peshkov–Romenski model of continuum mechanics, Journal of Computational Physics, Volume 348, Pages 514-533, 2017 [6] Michael Dumbser, Francesco Fambri, Maurizio Tavelli, Michael Bader and Tobias Weinzierl, Efficient Implementation of ADER Discontinuous Galerkin Schemes for a Scalable Hyperbolic PDE Engine, Axioms 2018, 7, 63; |
| Předběžná náplň práce v anglickém jazyce |
| Some questions that might be addressed by this work:
1) How does fully hyperbolic formulation of fluid mechanics correspond to the solutions to Navier-Stokes-Fourier equations? 2) How are dislocations mechanically propagated within the fluid? 3) And is there actually any difference between fluids and solids (except for different energy and dissipation potential)? 4) How to treat several self-propelling momenta present within the continuum? 5) Can the one-component models of superfluid Helium be formulated as Hamiltonian systems with algebraic dissipation? 6) How to prescribe interface interaction between fluids and solids properly within the hyperbolic framework? |