SIMULATION OF THE GAS MIXING PROCESS OF THE FUEL SUPPLY SYSTEM
Rubrics: TEHNICHESKIE NAUKI
Authors:
1.
Murom Institute of Vladimir State University
Type:
Article
Pages:
from 87
to 93
Status:
Published
Received:
26.05.2020
Accepted:
26.05.2020
Published:
26.05.2020
Subject area:
UDK 60 Прикладные науки. Общие вопросы
UDK 68 Различные отрасли промышленности и ремесла
UDK 68 Различные отрасли промышленности и ремесла
Language:
Russian
Keywords:
heat and mass transfer, combustion, turbulent jets, gas, mixture concentration, impurity, combustion
Abstract (English):
The article discusses the methods of modeling gas mixing, leading to more intense gas mixing, for the most complete combustion of the resulting turbulent jet, which is used in combustion processes. The necessity of the proposed model is proved: by summing the concentrations of the components in the zones of fuel and oxidizer; stoichiometric flow of combustible gases and oxygen (air) to the flame front, resulting from the dynamic compatibility of indicators at a weak gap; comparison of numerical results with experimental and theoretical data on the combustion of a mixture in air.
The article discusses the methods of modeling gas mixing, leading to more intense gas mixing, for the most complete combustion of the resulting turbulent jet, which is used in combustion processes. The necessity of the proposed model is proved: by summing the concentrations of the components in the zones of fuel and oxidizer; stoichiometric flow of combustible gases and oxygen (air) to the flame front, resulting from the dynamic compatibility of indicators at a weak gap; comparison of numerical results with experimental and theoretical data on the combustion of a mixture in air.
Keywords:
heat and mass transfer, combustion, turbulent jets, gas, mixture concentration, impurity, combustion
heat and mass transfer, combustion, turbulent jets, gas, mixture concentration, impurity, combustion
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