Toy models of developed turbulence

• Published in: Condensed Matter Physics
• Date: 2005
• Main Authors: Hnatich, M., Jurcisin, M., Repasan, M.
• Format: Article
• Language: English
• Published: Інститут фізики конденсованих систем НАН України 2005
• Online Access: https://nasplib.isofts.kiev.ua/handle/123456789/119487
• Journal Title: Digital Library of Periodicals of National Academy of Sciences of Ukraine
• Cite this: Toy models of developed turbulence / M. Hnatich, M. Jurcisin, M. Repasan // Condensed Matter Physics. — 2005. — Т. 8, № 1(41). — С. 123–133. — Бібліогр.: 30 назв. — англ.

We have investigated the advection of a passive scalar quantity by incompressible helical turbulent flow within the framework of extended Kraichnan model. Turbulent fluctuations of velocity field are assumed to have the Gaussian statistics with zero mean and defined noise with finite timecorrelat...