Characteristics of heat and mass transfer at ignition of a thin film of condensed liquid substance by hot particles of different configuration

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8 Citations (Scopus)

Abstract

Characteristics of a complex of heat-mass transfer processes with phase transitions and chemical reaction are numerically investigated at ignition of a thin film of typical liquid condensed substance by single hot metal particles shaped as a hemisphere, disc, and parallelepiped. The influence of a source configuration with a limited energy content on the ignition delay time of liquid is estimated. The ranges of heat source parameters at which the influence of the source configuration on the ignition delay time is minimal are determined.

Original languageEnglish
Pages (from-to)459-467
Number of pages9
JournalJournal of Engineering Thermophysics
Volume20
Issue number4
DOIs
Publication statusPublished - 1 Dec 2011

Fingerprint

Heat and Mass Transfer
Ignition
ignition
mass transfer
Thin Films
Mass transfer
heat transfer
Delay Time
Liquid
Heat transfer
Thin films
Configuration
Time delay
Liquids
time lag
liquids
thin films
configurations
parallelepipeds
Parallelepiped

ASJC Scopus subject areas

  • Environmental Engineering
  • Modelling and Simulation
  • Condensed Matter Physics
  • Energy Engineering and Power Technology

Cite this

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