Results 1 to 10 of about 375,669 (261)

Information Geometry, Fluctuations, Non-Equilibrium Thermodynamics, and Geodesics in Complex Systems. [PDF]

open access: yesEntropy (Basel), 2021
Information theory provides an interdisciplinary method to understand important phenomena in many research fields ranging from astrophysical and laboratory fluids/plasmas to biological systems.
Kim EJ.
europepmc   +2 more sources

Formulation of moment equations for rarefied gases within two frameworks of non-equilibrium thermodynamics: RET and GENERIC. [PDF]

open access: yesPhilos Trans A Math Phys Eng Sci, 2020
In this work, we make a further step in bringing together different approaches to non-equilibrium thermodynamics. The structure of the moment hierarchy derived from the Boltzmann equation is at the heart of rational extended thermodynamics (RET ...
Öttinger HC, Struchtrup H, Torrilhon M.
europepmc   +2 more sources

Non-Equilibrium Thermodynamics of Micro Technologies [PDF]

open access: yesEntropy, 2019
This is the Editorial article summarizing the scope and contents of the Special Issue, Non-Equilibrium Thermodynamics of Micro Technologies.
Mohsen Torabi   +3 more
doaj   +2 more sources

Non-Equilibrium Thermodynamics View on Kinetics of Autocatalytic Reactions—Two Illustrative Examples [PDF]

open access: yesMolecules, 2021
Autocatalytic reactions are in certain contrast with the linear algebra of reaction stoichiometry, on which rate equations respecting the permanence of atoms are constructed. These mathematical models of chemical reactions are called conservative.
Miloslav Pekař
doaj   +2 more sources

Local Equilibrium Approximation in Non-Equilibrium Thermodynamics of Diffusion [PDF]

open access: yesEntropy
Local equilibrium approximation (LEA) is a central assumption in many applications of non-equilibrium thermodynamics involving the transport of energy, mass, and momentum.
Kim R. Kristiansen, Bjørn Hafskjold
doaj   +2 more sources

Non-equilibrium thermodynamics of harmonically trapped bosons [PDF]

open access: yesNew Journal of Physics, 2016
We apply the framework of non-equilibrium quantum thermodynamics to the physics of quenched small-sized bosonic quantum gases in a one-dimensional harmonic trap.
Miguel Ángel García-March   +4 more
doaj   +2 more sources

Spin tensor and its role in non-equilibrium thermodynamics [PDF]

open access: yesPhysics Letters B, 2019
It is shown that the description of a relativistic fluid at local thermodynamic equilibrium depends on the particular quantum stress-energy tensor operator chosen, e.g., the canonical or symmetrized Belinfante stress-energy tensor.
Francesco Becattini   +2 more
doaj   +2 more sources

Local non-equilibrium thermodynamics. [PDF]

open access: yesSci Rep, 2015
Local Shannon entropy lies at the heart of modern thermodynamics, with much discussion of trajectory-dependent entropy production. When taken at both boundaries of a process in phase space, it reproduces the second law of thermodynamics over a finite ...
Jinwoo L, Tanaka H.
europepmc   +3 more sources

Covariant Relativistic Non-Equilibrium Thermodynamics of Multi-Component Systems [PDF]

open access: yesEntropy, 2019
Non-equilibrium and equilibrium thermodynamics of an interacting component in a relativistic multi-component system is discussed covariantly by exploiting an entropy identity.
Wolfgang Muschik
doaj   +2 more sources

Steepest Entropy Ascent Model for Far-Non-Equilibrium Thermodynamics. Unified Implementation of the Maximum Entropy Production Principle

open access: yes, 2014
By suitable reformulations, we cast the mathematical frameworks of several well-known different approaches to the description of non-equilibrium dynamics into a unified formulation, which extends to such frameworks the concept of Steepest Entropy Ascent (
Beretta, Gian Paolo
core   +2 more sources

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