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On the Maxwell–Stefan diffusion limit for a mixture of monatomic gases

Hutridurga, Harsha; Salvarani, Francesco (2017), On the Maxwell–Stefan diffusion limit for a mixture of monatomic gases, Mathematical Methods in the Applied Sciences, 40, 3, p. 803–813. 10.1002/mma.4013

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Type
Article accepté pour publication ou publié
Date
2017
Journal name
Mathematical Methods in the Applied Sciences
Volume
40
Number
3
Publisher
B. G. Teubner
Pages
803–813
Publication identifier
Metadata
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Author(s)
Hutridurga, Harsha

Salvarani, Francesco
Dipartimento di matematica F. Casorati
CEntre de REcherches en MAthématiques de la DEcision [CEREMADE]
Under the direction of
Abstract (EN)
Multi-species Boltzmann equations for gaseous mixtures, with analytic cross sections and under Grad's angular cutoff assumption, are considered under diffusive scaling. In the limit, we formally obtain an explicit expression for the binary diffusion coefficients in the Maxwell-Stefan equations.
Subjects / Keywords
Maxwell-Stefan equations; Multi-species Boltzmann equations