The behavior of water droplets on the heated surface

V. E. Nakoryakov, S. Ya Misyura, S. L. Elistratov

Research output: Contribution to journalArticle

52 Citations (Scopus)

Abstract

The effect of the volume of distillate droplets and temperature of the heated wall on evaporation process was investigated. The strong influence of thermal-physical and geometrical parameters of the wall on droplet evaporation is shown. A change in the ratio of droplet diameter to the wall thickness can lead to a change in evaporation regimes. Distribution of interface temperature along the droplet length is measured. At evaporation the wall temperature under the droplet changes significantly. A new method for measurement of the droplet mass on the heated wall is presented. The regimes of droplet boiling differ significantly from pool boiling. The droplet mass is directly changed in time; evaporation is separated into several stages.

Original languageEnglish
Pages (from-to)6609-6617
Number of pages9
JournalInternational Journal of Heat and Mass Transfer
Volume55
Issue number23-24
DOIs
Publication statusPublished - Nov 2012
Externally publishedYes

Fingerprint

evaporation
Water
Evaporation
water
boiling
Boiling liquids
wall temperature
temperature
Temperature

Keywords

  • Evaporation
  • Heat transfer crisis
  • Leidenfrost point
  • Nucleate boiling
  • Water droplets

ASJC Scopus subject areas

  • Condensed Matter Physics
  • Mechanical Engineering
  • Fluid Flow and Transfer Processes

Cite this

The behavior of water droplets on the heated surface. / Nakoryakov, V. E.; Misyura, S. Ya; Elistratov, S. L.

In: International Journal of Heat and Mass Transfer, Vol. 55, No. 23-24, 11.2012, p. 6609-6617.

Research output: Contribution to journalArticle

Nakoryakov, V. E. ; Misyura, S. Ya ; Elistratov, S. L. / The behavior of water droplets on the heated surface. In: International Journal of Heat and Mass Transfer. 2012 ; Vol. 55, No. 23-24. pp. 6609-6617.
@article{f69e0069a23b4bf2a381e7424761acb0,
title = "The behavior of water droplets on the heated surface",
abstract = "The effect of the volume of distillate droplets and temperature of the heated wall on evaporation process was investigated. The strong influence of thermal-physical and geometrical parameters of the wall on droplet evaporation is shown. A change in the ratio of droplet diameter to the wall thickness can lead to a change in evaporation regimes. Distribution of interface temperature along the droplet length is measured. At evaporation the wall temperature under the droplet changes significantly. A new method for measurement of the droplet mass on the heated wall is presented. The regimes of droplet boiling differ significantly from pool boiling. The droplet mass is directly changed in time; evaporation is separated into several stages.",
keywords = "Evaporation, Heat transfer crisis, Leidenfrost point, Nucleate boiling, Water droplets",
author = "Nakoryakov, {V. E.} and Misyura, {S. Ya} and Elistratov, {S. L.}",
year = "2012",
month = "11",
doi = "10.1016/j.ijheatmasstransfer.2012.06.069",
language = "English",
volume = "55",
pages = "6609--6617",
journal = "International Journal of Heat and Mass Transfer",
issn = "0017-9310",
publisher = "Elsevier Limited",
number = "23-24",

}

TY - JOUR

T1 - The behavior of water droplets on the heated surface

AU - Nakoryakov, V. E.

AU - Misyura, S. Ya

AU - Elistratov, S. L.

PY - 2012/11

Y1 - 2012/11

N2 - The effect of the volume of distillate droplets and temperature of the heated wall on evaporation process was investigated. The strong influence of thermal-physical and geometrical parameters of the wall on droplet evaporation is shown. A change in the ratio of droplet diameter to the wall thickness can lead to a change in evaporation regimes. Distribution of interface temperature along the droplet length is measured. At evaporation the wall temperature under the droplet changes significantly. A new method for measurement of the droplet mass on the heated wall is presented. The regimes of droplet boiling differ significantly from pool boiling. The droplet mass is directly changed in time; evaporation is separated into several stages.

AB - The effect of the volume of distillate droplets and temperature of the heated wall on evaporation process was investigated. The strong influence of thermal-physical and geometrical parameters of the wall on droplet evaporation is shown. A change in the ratio of droplet diameter to the wall thickness can lead to a change in evaporation regimes. Distribution of interface temperature along the droplet length is measured. At evaporation the wall temperature under the droplet changes significantly. A new method for measurement of the droplet mass on the heated wall is presented. The regimes of droplet boiling differ significantly from pool boiling. The droplet mass is directly changed in time; evaporation is separated into several stages.

KW - Evaporation

KW - Heat transfer crisis

KW - Leidenfrost point

KW - Nucleate boiling

KW - Water droplets

UR - http://www.scopus.com/inward/record.url?scp=84865704709&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=84865704709&partnerID=8YFLogxK

U2 - 10.1016/j.ijheatmasstransfer.2012.06.069

DO - 10.1016/j.ijheatmasstransfer.2012.06.069

M3 - Article

VL - 55

SP - 6609

EP - 6617

JO - International Journal of Heat and Mass Transfer

JF - International Journal of Heat and Mass Transfer

SN - 0017-9310

IS - 23-24

ER -