Measuring the rate of local evaporation from the liquid surface under the action of gas flow

Yu V. Lyulin, Dmitriy Vladimirovich Feoktistov, I. A. Afanas’ev, E. S. Chachilo, O. A. Kabov, G. V. Kuznetsov

Research output: Contribution to journalArticle

19 Citations (Scopus)

Abstract

The dynamics of evaporation from the surface of a liquid layer under the action of a gas flow has been studied. Correlation dependences of the rate of liquid evaporation on the gas flow rate and temperature for the ethanol-air system have been obtained and compared to other published experimental data. It is established that, for the two-phase systems studied, the evaporation rate growth with increasing temperature exhibits an almost identical character independently of the thermal properties of particular liquids and gases. In contrast, the character of the evaporation rate growth with increasing gas flow velocity significantly depends on these properties.

Original languageEnglish
Pages (from-to)665-667
Number of pages3
JournalTechnical Physics Letters
Volume41
Issue number7
DOIs
Publication statusPublished - 3 Jul 2015

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liquid surfaces
gas flow
evaporation rate
evaporation
liquids
flow velocity
binary systems (materials)
ethyl alcohol
thermodynamic properties
temperature
air
gases

ASJC Scopus subject areas

  • Physics and Astronomy (miscellaneous)

Cite this

Measuring the rate of local evaporation from the liquid surface under the action of gas flow. / Lyulin, Yu V.; Feoktistov, Dmitriy Vladimirovich; Afanas’ev, I. A.; Chachilo, E. S.; Kabov, O. A.; Kuznetsov, G. V.

In: Technical Physics Letters, Vol. 41, No. 7, 03.07.2015, p. 665-667.

Research output: Contribution to journalArticle

Lyulin, Yu V. ; Feoktistov, Dmitriy Vladimirovich ; Afanas’ev, I. A. ; Chachilo, E. S. ; Kabov, O. A. ; Kuznetsov, G. V. / Measuring the rate of local evaporation from the liquid surface under the action of gas flow. In: Technical Physics Letters. 2015 ; Vol. 41, No. 7. pp. 665-667.
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