Journal article
Self-organized vortex multiplets in swirling flow
The possibility of double vortex multiplet formation at the center of an intensively swirling cocurrent flow generated in a cylindrical container by its rotating lid is reported for the first time. The boundary of the transition to unsteady flow regimes, which arise as a result of the equilibrium rotation of self-organized vortex multiplets (triplet, double triplet, double doublet, and quadruplet), has been experimentally determined for cylinders with the aspect (height to radius) ratios in a wider interval than that studied previously.
Language: | English |
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Publisher: | SP MAIK Nauka/Interperiodica |
Year: | 2008 |
Pages: | 675-678 |
ISSN: | 10906533 , 10637850 and 03200116 |
Types: | Journal article |
DOI: | 10.1134/S1063785008080154 |
ORCIDs: | Okulov, Valery and Sørensen, Jens Nørkær |