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Портал Begell Электронная Бибилиотека e-Книги Журналы Справочники и Сборники статей Коллекции
TsAGI Science Journal

ISSN Печать: 1948-2590
ISSN Онлайн: 1948-2604

TsAGI Science Journal

DOI: 10.1615/TsAGISciJ.2015014086
pages 209-217

EVOLUTION OF VORTICITY IN SWIRLING AXISYMMETRIC FLOWS OF A VISCOUS INCOMPRESSIBLE FLUID

Grigorii Borisovich Sizykh
Moscow Institute of Physics and Technology (MIPT), 9 Institutskiy Per., Dolgoprudny, 141700, Moscow Region, Russia

Краткое описание

Swirling axisymmetric flows of a viscous incompressible fluid are considered. The concept of the Friedman velocity is introduced to describe the evolution of vorticity. Expressions for the Friedman velocities for the vorticity vector components are obtained.


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