Computer simulation of vortex combustion processes in fire-tube boilers

Sergey Alexandrovich Khaustov, Alexander S. Zavorin, Konstantin V. Buvakov, Lidiya D. Kudryashova, Anastasiya V. Tshelkunova

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

14 Citations (Scopus)

Abstract

The article describes computer simulation of the turbulent methane-air combustion in a fire-tube boiler furnace. Computer simulations performed for variants of once-through fire-tube furnace and reversive flame furnace. Options with various twist parameters of the fuel-air jet were examined. The flame structure has been determined computationally, contours of average speed, temperature and concentrations have been acquired. The results of calculations are presented in graphical form. Dependence of construction characteristics on vortex aerodynamic parameters was estimated. Turbulent combustion of natural gas in the reverse flame of fire-tube boiler was studied by means of the ANSYS Fluent 12.1.4 engineering simulation software.

Original languageEnglish
Title of host publicationEPJ Web of Conferences
PublisherEDP Sciences
Volume82
DOIs
Publication statusPublished - 20 Jan 2015
EventThermophysical Basis of Energy Technologies - 2014 - Tomsk, Russian Federation
Duration: 15 Oct 201417 Oct 2014

Other

OtherThermophysical Basis of Energy Technologies - 2014
CountryRussian Federation
CityTomsk
Period15.10.1417.10.14

ASJC Scopus subject areas

  • Physics and Astronomy(all)

Fingerprint Dive into the research topics of 'Computer simulation of vortex combustion processes in fire-tube boilers'. Together they form a unique fingerprint.

  • Cite this

    Khaustov, SA., Zavorin, A. S., Buvakov, K. V., Kudryashova, L. D., & Tshelkunova, A. V. (2015). Computer simulation of vortex combustion processes in fire-tube boilers. In EPJ Web of Conferences (Vol. 82). [01041] EDP Sciences. https://doi.org/10.1051/epjconf/20158201041