Autors: Kostov, K. V., Denev, I. N., Krystev, N. Y.
Title: Research of the combustion process in the initial mixing section of the injection gas burner
Keywords: combustion; gas fuel; harmful emissions; numerical research;

Abstract: The economical combustion of gas fuel implies that it takes place with a minimum coefficient of excess air and minimal losses. Constructive, aerodynamic and physical factors have a determining influence on the completeness of combustion and the conditions of ignition. Using the ANSYS software program, the main characteristics of the combustion process in the cylindrical mixing section of a flat flame injection burner are investigated through computer simulation. A geometric model was created on which it is possible to study both straight and rotating jets. The possibility of numerically investigating the combustion of gaseous fuel (C3H8) in a confined air flow produced by injection is considered. A k-ε model of turbulence was used, which is based on the equation for turbulent kinetic energy and its dissipation rate.

References

    Issue

    Polityka Energetyczna, vol. Volume 25, pp. 21 - 34, 2022, Poland, Mineral and Energy Economy Research Institute of the Polish Academy of Sciences, DOI 10.33223/epj/152805

    Full text of the publication

    Цитирания (Citation/s):
    1. Gao W., Hu Y., Yan R., Yan W., Yang M., Miao Q., Yang L., Wang Y., Comprehensive Review on Thermal Performance Enhancement of Domestic Gas Stoves, DOI: 10.1021/acsomega.3c01628 - 2023 - в издания, индексирани в Scopus или Web of Science

    Вид: статия в списание, публикация в реферирано издание, индексирана в Scopus