Experimental determination of temperature field characteristics around intensively evaporating water droplets

R. S. Volkov, S. V. Chvanov, A. S. Filatova

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

This paper presents the results of an experimental study of the characteristics of temperature fields around intensely evaporating water droplets. To diagnose the temperature field of the droplets, a group of low-inertia type K thermocouples was used. The air temperature varied in the range of 100-500 ° C, and the initial radii of the droplets were from 1 mm to 2 mm. The dimensions of the layer of "heat protection" of water droplets are established. The features of the formation of the "lowered" temperature region and the dependence of the thickness of the "thermal protection" layer on the current drop radius and air temperature are shown.

Original languageEnglish
Title of host publicationInternational Youth Scientific Conference "Heat and Mass Transfer in the Thermal Control System of Technical and Technological Energy Equipment", HMTTSC 2019
EditorsGeniy Kuznetsov, Evgeniya Orlova, Dmitry Feoktistov
PublisherAmerican Institute of Physics Inc.
ISBN (Electronic)9780735418783
DOIs
Publication statusPublished - 9 Aug 2019
EventInternational Youth Scientific Conference on Heat and Mass Transfer in the Thermal Control System of Technical and Technological Energy Equipment 2019, HMTTSC 2019 - Tomsk, Russian Federation
Duration: 23 Apr 201925 Apr 2019

Publication series

NameAIP Conference Proceedings
Volume2135
ISSN (Print)0094-243X
ISSN (Electronic)1551-7616

Conference

ConferenceInternational Youth Scientific Conference on Heat and Mass Transfer in the Thermal Control System of Technical and Technological Energy Equipment 2019, HMTTSC 2019
CountryRussian Federation
CityTomsk
Period23.4.1925.4.19

ASJC Scopus subject areas

  • Ecology, Evolution, Behavior and Systematics
  • Ecology
  • Plant Science
  • Physics and Astronomy(all)
  • Nature and Landscape Conservation

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  • Cite this

    Volkov, R. S., Chvanov, S. V., & Filatova, A. S. (2019). Experimental determination of temperature field characteristics around intensively evaporating water droplets. In G. Kuznetsov, E. Orlova, & D. Feoktistov (Eds.), International Youth Scientific Conference "Heat and Mass Transfer in the Thermal Control System of Technical and Technological Energy Equipment", HMTTSC 2019 [020060] (AIP Conference Proceedings; Vol. 2135). American Institute of Physics Inc.. https://doi.org/10.1063/1.5120697