Numerical study of heat and mass transfer during ignition of thermal decomposition products of a coal particle

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

Abstract

A numerical research was executed for macroscopic regularities determination of heat and mass transfer processes under the conditions of phase transformation and chemical reaction at the ignition of vapour coming from fabrics impregnated by typical combustible liquid into oxidant area at the local power supply. Limit conditions of heterogeneous system "fabric - combustible liquid - oxidant" ignition at the heating of single metal particle was established. Dependences of ignition delay time on temperature and rates of local power source were obtained.

Original languageEnglish
Title of host publicationMATEC Web of Conferences
PublisherEDP Sciences
Volume19
DOIs
Publication statusPublished - 15 Dec 2014
Event2nd International Youth Forum "Smart Grids" - Tomsk, Russian Federation
Duration: 6 Oct 201410 Oct 2014

Other

Other2nd International Youth Forum "Smart Grids"
CountryRussian Federation
CityTomsk
Period6.10.1410.10.14

Fingerprint

Coal
Ignition
Pyrolysis
Mass transfer
Heat transfer
Oxidants
Liquids
Chemical reactions
Time delay
Phase transitions
Metals
Vapors
Heating
Temperature

ASJC Scopus subject areas

  • Chemistry(all)
  • Engineering(all)
  • Materials Science(all)

Cite this

Numerical study of heat and mass transfer during ignition of thermal decomposition products of a coal particle. / Glushkov, Dmitrii O.; Vysokomornaya, Olga V.

MATEC Web of Conferences. Vol. 19 EDP Sciences, 2014. 01037.

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

Glushkov, DO & Vysokomornaya, OV 2014, Numerical study of heat and mass transfer during ignition of thermal decomposition products of a coal particle. in MATEC Web of Conferences. vol. 19, 01037, EDP Sciences, 2nd International Youth Forum "Smart Grids", Tomsk, Russian Federation, 6.10.14. https://doi.org/10.1051/matecconf/20141901037
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