High-temperature effect of a gas jet of reacting components on an inclined plate
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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