Certificate of Registration Media number Эл #ФС77-53688 of 17 April 2013. ISSN 2308-6033. DOI 10.18698/2308-6033
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High-temperature effect of a gas jet of reacting components on an inclined plate

Published: 25.06.2021

Authors: Partola I.S., Kudinov A.S., Yurchenko I.I., Klimenko A.G., Fedorov S. A.

Published in issue: #6(114)/2021

DOI: 10.18698/2308-6033-2021-6-2084

Category: Aviation and Rocket-Space Engineering | Chapter: Aerodynamics and Heat Transfer Processes in Aircrafts

The purpose of the research was to experimentally and computationally study the distribution of pressures and heat fluxes when near-design jets of high-temperature reacting mixtures on the oxygen-kerosene, oxygen-methane, oxygen-ethanol components act on an inclined plate in the near field of the jet within the distance equal to nozzle exit diameter for pressure ratio The paper introduces the results of these studies. They were carried out with jets flowing with total temperatures of into ambient environment with normal pressure and temperature. The level of heat fluxes created by the jet on the plate was in range within Calculations in the SolidWorks Flow Simulation environment for the effect of a high-temperature flow for a perfect gas with parameters corresponding to the chemical composition in a model combustion chamber showed good agreement with experimental data.

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