2 citations · 4 across the 6 of their papers we have counts for
6 papers
Classical and Multiscale Non-equilibrium Thermodynamics
Miroslav Grmela, Michal Pavelka
Classical and multiscale non-equilibrium thermodynamics have different histories and different objectives. In this Note we explain the differences and review some topics in which t…
Approaches to conservative Smoothed Particle Hydrodynamics with entropy
Michal Pavelka, Vaclav Klika, Ondrej Kincl
Smoothed particle hydrodynamics (SPH) is typically used for barotropic fluids, where the pressure depends only on the local mass density. Here, we show how to incorporate the entro…
Direct Poisson neural networks: Learning non-symplectic mechanical systems
Martin Šípka, Michal Pavelka, Oğul Esen +1
In this paper, we present neural networks learning mechanical systems that are both symplectic (for instance particle mechanics) and non-symplectic (for instance rotating rigid bod…
A multiscale thermodynamic generalization of Maxwell-Stefan diffusion equations and of the dusty gas model
Petr Vágner, Michal Pavelka, Jürgen Fuhrmann +1
Despite the fact that the theory of mixtures has been part of non-equilibrium thermodynamics and engineering for a long time, it is far from complete. While it is well formulated a…
Braun-Le Chatelier principle in dissipative thermodynamics
Michal Pavelka, Miroslav Grmela
Braun-Le Chatelier principle is a fundamental result of equilibrium thermodynamics, showing how stable equilibrium states shift when external conditions are varied. The principle f…
Hamiltonian Coupling of Electromagnetic Field and Matter
Oğul Esen, Michal Pavelka, Miroslav Grmela
Reversible part of evolution equations of physical systems is often generated by a Poisson bracket. We discuss geometric means of construction of Poisson brackets and their mutual…