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Visualization of Mechanical Processes: An International Online Journal

Publicado 4 números por año

ISSN En Línea: 2152-209X

ROUND JET IN CROSS SHEAR FLOW

Volumen 2, Edición 4, 2012,
DOI: 10.1615/VisMechProc.2013005164
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SINOPSIS

Results are presented of the experimental and numerical investigations of the characteristics of the evolution of a round jet with the parabolic mean velocity profile in cross shear flow. Principal differences are shown in the characteristics of the evolution of the round jets with the top-hat and parabolic mean velocity profiles at the nozzle exit. The instability of the round jet with the parabolic mean velocity profile is found to lead to its deformation in the form of tangential bursts of gas from the jet periphery by the cross flow into the ambient space, to their folding into a pair of counter-rotating vortices, and, therefore, to the reduction of the jet core. The results of studies by other authors are analyzed and compared to the results of the present investigations. The peculiarities of the evolution of the round jet with the parabolic mean velocity profile at the nozzle exit in cross flow are shown, which have been revealed in both the present investigations and in the investigations of other authors.

CITADO POR
  1. V. Kozlov Victor, R. Grek Genrich, V. Dovgal Alexander, A. Litvinenko Yury, Stability of Subsonic Jet Flows, Journal of Flow Control, Measurement & Visualization, 01, 03, 2013. Crossref

  2. V. Kozlov Victor, R. Grek Genrich, M. Katasonov Mikchail, P. Korobeinichev Oleg, A. Litvinenko Yury, G. Shmakov Andrey, Stability of Subsonic Microjet Flows and Combustion, Journal of Flow Control, Measurement & Visualization, 01, 03, 2013. Crossref

  3. Andriukaitis Darius, Laucka Andrius, Valinevicius Algimantas, Zilys Mindaugas, Markevicius Vytautas, Navikas Dangirutis, Sotner Roman, Petrzela Jiri, Jerabek Jan, Herencsar Norbert, Klimenta Dardan, Research of the Operator’s Advisory System Based on Fuzzy Logic for Pelletizing Equipment, Symmetry, 11, 11, 2019. Crossref

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