Thermal regimes of the work zones of production floor areas under the conditions of local heating and heat dissipation through an upper boundary

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3 Citations (Scopus)

Abstract

Results of numerical modeling of the process of free-convective heat transfer in a turbulent convection regime in a rectangular enclosure heated by an infrared gas radiator are presented. A comparative analysis of two alternative locations of the infrared gas radiators in modeling of typical free-convective heat transfer regimes in the region is conducted. The essential nonstationary nature of the heat-transfer process and the influence of heat emission from the surface of the upper horizontal filler structure on the temperature patterns of zones of local heating of large work zones are established.

Original languageEnglish
Article numberA005
Pages (from-to)171-176
Number of pages6
JournalChemical and Petroleum Engineering
Volume51
Issue number3
DOIs
Publication statusPublished - 1 Jul 2015

Keywords

  • Conjugate statement
  • Free convection
  • Heat-and mass-transfer processes
  • Infrared gas radiators
  • Mathematical modeling
  • Temperature fields

ASJC Scopus subject areas

  • Chemical Engineering(all)
  • Energy Engineering and Power Technology
  • Fuel Technology
  • Geochemistry and Petrology

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