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Nonequilibrium Thermodynamics of Laminar-Combustion Autowaves with Arbitrary Lewis Number Full article

Journal Combustion, Explosion, and Shock Waves
ISSN: 0010-5082 , E-ISSN: 1573-8345
Output data Year: 2004, Volume: 40, Number: 1, Pages: 57-66 Pages count : 10 DOI: 10.1023/B:CESW.0000013667.59049.72
Tags Autowave, Entropy production, Laminar combustion, Nonequilibrium thermodynamics
Authors Gerasev A.P. 1
Affiliations
1 Boreskov Institute of Catalysis, Siberian Division, Russian Academy of Sciences, Novosibirsk 630090

Funding (1)

1 Russian Foundation for Basic Research 00-03-32465

Abstract: The thermodynamic properties of an active distributed kinetic system are considered, and the entropy balance equation for laminar‐combustion autowaves is derived for arbitrary Lewis number. Qualitative and numerical analyses of the local and complete entropy production in a dynamic system with a three‐dimensional phase space were performed. It is shown that the complete entropy production in the system is a functional of the autowave solution of the problem. Of the one‐parameter family of mathematically equivalent solutions, a single physically meaningful solution corresponds to the minimum of the functional. A variational formulation of the problem is given, which is solved without using the method of zeroing the reaction rate at low temperatures. The results of computational experiments are compared with literature data.
Cite: Gerasev A.P.
Nonequilibrium Thermodynamics of Laminar-Combustion Autowaves with Arbitrary Lewis Number
Combustion, Explosion, and Shock Waves. 2004. V.40. N1. P.57-66. DOI: 10.1023/B:CESW.0000013667.59049.72 WOS Scopus РИНЦ OpenAlex
Original: Герасев А.П.
Неравновесная термодинамика автоволн ламинарного горения при произвольном числе Льюиса
Физика горения и взрыва. 2004. Т.40. №1. С.64-74. Scopus РИНЦ ANCAN
Dates:
Submitted: Jan 21, 2003
Accepted: Jul 2, 2003
Published print: Jan 1, 2004
Identifiers:
Web of science: WOS:000220023900005
Scopus: 2-s2.0-1642289330
Elibrary: 13445901
OpenAlex: W1979360860
Citing:
DB Citing
Web of science 3
Scopus 2
Elibrary 2
OpenAlex 1
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