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
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.
 Lamont P.J., Hunt B.L. The impingement of underexpanded, axisymmetric jets on perpendicular and inclined flat plates. J. Fluid Mech., 1980, vol. 100, part 3, pp. 471–611.
 Gubanova O.G., Lunev V.V., Plastinina L.N. Mekhanika zhidkosti i gaza — Fluid Dynamics, 1971, no. 2, pp. 135–138.
 Avi F.S., Lyer K.G. Mean and unsteady flowfield proporties of supersonic impinging jets with lift plates. AIAA 99—1829.
 Zapryagaev V.I., Kudryavtsev A.N., Lokotko A.V., Solotchin A.V., Pavlov A.A., Hadjadj A. An experimental and numerical study of a supersonic jet shock-wave structure. In: West East high speed flow fields. Aerospace applications from high subsonic to hypersonic regime. Zeitoun D.E., Periaux J., Desideri J.A., Marini M., eds. Barcelona, CIMNE, Spain, 2003, pp. 244–305.
 Zapryagaev V.I., Kavun I.N., Kiselev N.P. Prikladnaya mekhanika i tekhnicheskaya fizika — Journal of Applied Mechanics and Technical Physics, 2010, vol. 51, no. 2, pp. 71–80.
 Jeyajothi K., Kalaichelvi P. Augmentation of Heat Transfer and Investigation of Fluid Flow Characteristics of an Impinging Air Jet on to a Flat Plate. Arabian Journal for Science and Engineering. September 2018. https://doi.org/10.1007/s13369-018-3511-9
 Vadiraj V., Katti S., Yasaswy N., Prabhu S.V. Local heat transfer distribution between smooth flat surface and impinging air jet from a circular nozzle at low Reynolds numbers. Heat Mass Transfer, 2011, no. 47, pp. 237–244.
 Love J.G., Stuerman M.T., Messersmith N.L., Ehresman C.M., Murthy S.N.B. Experimental Investigations of the Heat Transfer Characteristics of Impinging Jets. Proceedings of the 32nd Aerospace Sciences Meeting and Exhibit. January 10–13, 1994, Reno, NV, U.S.A. American Institute of Aeronautics and Astronautics, 1994, vol. 94, paper no. 0262. DOI: 10.2514/6.1994-26
 Rudenko N., Hromisin S.M., McLaughlin D.K. Thermal Characterization of a Dual Impinging Jet Flow Field with a Heated Jet. Proceedings of the 46th AIAA Fluid Dynamics Conference, June 19, 2016, Washington, D.C. American Institute of Aeronautics and Astronautics, 2016, paper no. 4255. http://arc.aiaa.org.10.2514/6.2016-4255
 Gordeev A.N., Chaplygin A.V. Inzhenerny zhurnal: nauka i innovatsii — Engineering Journal: Science and Innovation, 2020, iss. 9. http://dx.doi.org/10.18698/2308-6033-2020-9-2019
 Gordeev A.N., Chaplygin A.V. Inzhenerny zhurnal: nauka i innovatsii — Engineering Journal: Science and Innovation, 2020, iss. 2. http://dx.doi.org/10.18698/2308-6033-2020-2-1953
 Spesivtsev V.V. Aviatsionno-kosmicheskaya tekhnika i tekhnologiya (Aerospace engineering and technology), 2015, no. 4 (121), pp. 60–64.
 Dong L.L., Leung C.W., Cheung C.S. Heat transfer characteristics of premixed butane/air flame jet impinging on an inclined flat surface. Heat and Mass Transfer, 2002, no. 39, pp. 19–26. DOI: 10.1007/s00231-001-0288-1
 Kudin O.K., Nesterov Yu.N. Uchenye zapiski TsAGI — TsAGI Science Journal, 2016, vol. XLVII, no. 3, pp. 47–55.
 Yurchenko I.I., Klimenko A.G., Kudinov A.S., Isakov D.V. Inzhenerny zhurnal: nauka i innovatsii — Engineering Journal: Science and Innovation, 2018, iss. 11. http://dx.doi.org/10.18698/2308-6033-2018-11-1820