Results 21 to 30 of about 375,669 (261)

Unified Extended Irreversible Thermodynamics and the Stability of Relativistic Theories for Dissipation

open access: yesFrontiers in Astronomy and Space Sciences, 2021
In a relativistic context, the main purpose of Extended Irreversible Thermodynamics (EIT) is to generalize the principles of non-equilibrium thermodynamics to the domain of fluid dynamics.
Lorenzo Gavassino, Marco Antonelli
doaj   +1 more source

Gravity analog model of non-equilibrium thermodynamics [PDF]

open access: yesProgress of Theoretical and Experimental Physics, 2018
The non-equilibrium thermodynamics of Onsager and Machlup and of Hashitsume is reformulated as a gravity analog model, in which thermodynamic variables, kinetic coefficients, and generalized forces form, respectively, coordinates and metric tensor and ...
Noriaki Aibara   +6 more
semanticscholar   +1 more source

Non-equilibrium thermodynamics as gauge fixing [PDF]

open access: yesProgress of Theoretical and Experimental Physics, 2018
By considering a thermodynamic force as gauge field, we extend constitutive equations of Onsager's non-equilibrium thermodynamics to non-linear equations.
So Katagiri
semanticscholar   +1 more source

Relativistic Extended Thermodynamics of Polyatomic Gases with Rotational and Vibrational Modes

open access: yesHighTech and Innovation Journal, 2021
In a recent article an infinite set of balance equations has been proposed to modelize polyatomic gases with rotational and vibrational modes in the non-relativistic context.
Sebastiano Pennisi
doaj   +1 more source

Open-Circuit Voltage Comes from Non-Equilibrium Thermodynamics

open access: yes, 2020
Originally derived by Walther Nernst more than a century ago, the Nernst equation for the open-circuit voltage is a cornerstone in the analysis of electrochemical systems.
Diego del Olmo, M. Pavelka, J. Košek
semanticscholar   +1 more source

Mesoscopic non-equilibrium thermodynamics

open access: yesAtti della Accademia Peloritana dei Pericolanti : Classe di Scienze Fisiche, Matematiche e Naturali, 2008
Basic concepts like energy, heat, and temperature have acquired a precise meaning after the development of thermodynamics. Thermodynamics provides the basis for understanding how heat and work are related and with the general rules that the macroscopic ...
Rubi, Jose' Miguel
doaj   +1 more source

Quantum thermodynamics of a quantum sized AdS black hole

open access: yesNuclear Physics B, 2022
In this paper, we investigate the effects of non-perturbative quantum gravitational corrections on a quantum sized AdS black hole. It will be observed that these non-perturbative quantum gravitational corrections modify the stability of this black hole ...
Behnam Pourhassan   +5 more
doaj   +1 more source

Non-Equilibrium Entropy and Irreversibility in Generalized Stochastic Loewner Evolution from an Information-Theoretic Perspective

open access: yesEntropy, 2021
In this study, we theoretically investigated a generalized stochastic Loewner evolution (SLE) driven by reversible Langevin dynamics in the context of non-equilibrium statistical mechanics.
Yusuke Shibasaki, Minoru Saito
doaj   +1 more source

Non equilibrium thermodynamics with internal variables in Kluitenberg's theory

open access: yesAtti della Accademia Peloritana dei Pericolanti : Classe di Scienze Fisiche, Matematiche e Naturali, 2008
We show a method to verify experimentally some inequalities which occur for phenomenological coefficients in the thermodynamical model for dielectric relaxation and viscoanelastic media developed in the ambit of non-equilibrium thermodynamic Kluitenberg ...
Ciancio, Vincenzo
doaj   +1 more source

The Second Law Today: Using Maximum-Minimum Entropy Generation

open access: yesEntropy, 2015
There are a great number of thermodynamic schools, independent of each other, and without a powerful general approach, but with a split on non-equilibrium thermodynamics. In 1912, in relation to the stationary non-equilibrium states, Ehrenfest introduced
Umberto Lucia, Giuseppe Grazzini
doaj   +1 more source

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