This article is cited in 1 paper

PHYSICS OF OUR DAYS

Nonclassical transport in nonequilibrium rarefied gas flows

V. V. Aristov, S. A. Zabelok, A. A. Frolova

Federal Research Center Computer Science and Control of the Russian Academy of Sciences, Moscow

Abstract: We discuss physical phenomena in nonequilibrium gas flows where the classical Stokes and Fourier laws for stress and heat transfer are violated. Fundamental differences are revealed between the kinetic description and methods of the thermodynamics of nonequilibrium processes. We study classes of prob„lems for nonequilibrium rarefied gas flows with nonclassical transport. Prospects of experimental verification of the effects are also discussed.

Keywords: kinetic theory, Boltzmann equation, nonequilibrium flows, nonclassical transport processes

PACS: 05.20.Dd, 05.70.Ln, 51.10.+y

Received: April 16, 2024
Revised: July 12, 2024
Accepted: August 7, 2024

DOI: 10.3367/UFNr.2024.08.039730

 English version: Physics–Uspekhi, 2025, 68:3, 261–277

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