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This article is cited in 10 scientific papers (total in 10 papers)
Thermophysical Properties of Materials
The Atom Velocity Distribution Function in the Process of Liquid Evaporation
D. N. Gerasimov, E. I. Yurin National Research University "Moscow Power Engineering Institute"
Abstract:
Analytical expressions determining the velocity distribution function of evaporating particles were obtained for evaporation into a vacuum. The formulas are compared with numerical simulation results;
the coincidence can be treated as sufficiently good.
The particle distribution function over the longitudinal, i.e., directed from evaporation surface, velocity turns out to be significantly non-Maxwellian. The distribution function over the transverse projections of the velocity is Maxwellian but with a distribution modulus different from the evaporating liquid temperature $T$. The mean energy of a particle escaping from the surface is $2kT$.
Received: 23.07.2013
Citation:
D. N. Gerasimov, E. I. Yurin, “The Atom Velocity Distribution Function in the Process of Liquid Evaporation”, TVT, 52:3 (2014), 377–384; High Temperature, 52:3 (2014), 367–374
Linking options:
https://www.mathnet.ru/eng/tvt438 https://www.mathnet.ru/eng/tvt/v52/i3/p377
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Abstract page: | 318 | Full-text PDF : | 94 | References: | 56 | First page: | 1 |
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