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Laminar submerged jets of incompressible fluid at large Reynolds numbers

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N.E. Zhukovskii Central Aerohydrodynamics Institute, ul. Zhukovskogo 1, Zhukovskii, Moscow Region, 140180, Russian Federation

Fundamental theoretical studies on laminar axisymmetric submerged jets are considered. The problems associated with jets with a flow rate through the initial cross section and with swirling jets are investigated. Some erroneous results of the theory of laminar jets have been discovered and corrected.

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Fulltext is also available at DOI: 10.3367/UFNe.2022.12.039301
Keywords: submerged jet, laminar jet, swirling jet, invariants, momentum flux
PACS: 47.15.Uv
DOI: 10.3367/UFNe.2022.12.039301
URL: https://ufn.ru/en/articles/2023/11/e/
2-s2.0-85182587870
2023PhyU...66.1142G
Citation: Gaifullin A M, Zhvick V V "Laminar submerged jets of incompressible fluid at large Reynolds numbers" Phys. Usp. 66 1142–1153 (2023)
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Received: 10th, July 2022, revised: 28th, November 2022, 19th, December 2022

Оригинал: Гайфуллин А М, Жвик В В «Ламинарные затопленные струи несжимаемой жидкости при больших числах Рейнольдса» УФН 193 1214–1226 (2023); DOI: 10.3367/UFNr.2022.12.039301

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