Features of mathematical model for ignition process of a metallized condensed substance by a local energy source

D. Glushkov, M. Dmitrienko

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Abstract

Comparison of analysis results for regularities of a metallized condensed substance ignition by a single small-sized particle heated to high temperatures and a hot massive plate was carried out. Ignition delay time was defined for metallized condensed substance. Influence of local energy source heat content on integrated characteristics of process was established. It was shown that use of heat transfer mathematical model with perfect thermal contact conditions on surface of a condensed substance is impossible in case of its ignition by a local energy source with limited heat content.

Original languageEnglish
Title of host publicationIOP Conference Series: Materials Science and Engineering
PublisherInstitute of Physics Publishing
Volume66
Edition1
DOIs
Publication statusPublished - 2014
Event20th International Conference for Students and Young Scientists: Modern Techniques and Technologies, MTT 2014 - Tomsk, Russian Federation
Duration: 14 Apr 2014 → 18 Apr 2014

Other

Other20th International Conference for Students and Young Scientists: Modern Techniques and Technologies, MTT 2014
CountryRussian Federation
CityTomsk
Period14.4.14 → 18.4.14

Keywords

  • heat transfer
  • ignition
  • mathematical modeling
  • Metallized condensed substance
  • particle
  • plate

ASJC Scopus subject areas

  • Engineering(all)
  • Materials Science(all)

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