Результаты исследований: Научные публикации в периодических изданиях › статья по материалам конференции › Рецензирование
Isothermal modeling of an adaptive burner for low-grade fuel combustion. / Yusupov, R. R.; Litvinov, I. V.; Gorelikov, E. Yu и др.
в: Journal of Physics: Conference Series, Том 1105, № 1, 012031, 28.11.2018.Результаты исследований: Научные публикации в периодических изданиях › статья по материалам конференции › Рецензирование
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TY - JOUR
T1 - Isothermal modeling of an adaptive burner for low-grade fuel combustion
AU - Yusupov, R. R.
AU - Litvinov, I. V.
AU - Gorelikov, E. Yu
AU - Shtork, S. I.
AU - Nikolaev, A. A.
N1 - Publisher Copyright: © Published under licence by IOP Publishing Ltd.
PY - 2018/11/28
Y1 - 2018/11/28
N2 - This paper deals with an experimental study of the vortex structure of interacting coaxial swirling flows in an isothermal model of adaptive burner used for combustion of low-grade fuel. The working section consists of two consecutively connected tangential swirlers. Depending on the method of liquid flow supply to the second stage, both co-swirl and counter-swirl of two flows occur in the working section. In experiments, the effect of the flow swirl method on the resulting flow structure was studied with varying flow rates. Time-averaged distributions of axial and tangential velocity components along the entire region of the resulting flow were obtained using laser-Doppler anemometry. Experimental results have shown that counter-swirl is more preferable for the use in a two-stage burner because it promotes faster mixing of the burner jets of the first and second stages and more uniform filling of the internal volume of device.
AB - This paper deals with an experimental study of the vortex structure of interacting coaxial swirling flows in an isothermal model of adaptive burner used for combustion of low-grade fuel. The working section consists of two consecutively connected tangential swirlers. Depending on the method of liquid flow supply to the second stage, both co-swirl and counter-swirl of two flows occur in the working section. In experiments, the effect of the flow swirl method on the resulting flow structure was studied with varying flow rates. Time-averaged distributions of axial and tangential velocity components along the entire region of the resulting flow were obtained using laser-Doppler anemometry. Experimental results have shown that counter-swirl is more preferable for the use in a two-stage burner because it promotes faster mixing of the burner jets of the first and second stages and more uniform filling of the internal volume of device.
UR - http://www.scopus.com/inward/record.url?scp=85058228438&partnerID=8YFLogxK
U2 - 10.1088/1742-6596/1105/1/012031
DO - 10.1088/1742-6596/1105/1/012031
M3 - Conference article
AN - SCOPUS:85058228438
VL - 1105
JO - Journal of Physics: Conference Series
JF - Journal of Physics: Conference Series
SN - 1742-6588
IS - 1
M1 - 012031
T2 - 34th Siberian Thermophysical Seminar Dedicated to the 85th Anniversary of Academician A. K. Rebrov, STS 2018
Y2 - 27 August 2018 through 30 August 2018
ER -
ID: 17852710