Original title: On the mechanisms of dimensional transition in stably stratified turbulent fluid layers
Authors: Caggio, M. ; Bodnár, Tomáš ; Schiavon, M.
Document type: Papers
Conference/Event: Topical Problems of Fluid Mechanics 2019, Prague (CZ), 20190220
Year: 2019
Language: eng
Abstract: The purpose of this short review communication is to present some recent results on the effects of stable density stratification on the three-dimensional turbulent dynamics of 'thin' fluid layers forced at intermediate scales. In particular, how the strati cation and the confinement affect the mechanism of kinetic and potential energy transfer between different scales. Results on two-dimensional vertically stratifed flows and possible applications for stably stratifed atmospheric boundary layer will be shortly discussed.
Keywords: atmospheric boundary layer; kinetic and potential energy transfer; stable density stratification
Project no.: GA16-03230S (CEP)
Funding provider: GA ČR
Host item entry: Proceedings of Topical Problems of Fluid Mechanics 2019, ISBN 978-80-87012-69-7, ISSN 2336-5781
Note: Související webová stránka: http://www.it.cas.cz/fm/im/im/proceeding/2019/4

Institution: Institute of Mathematics AS ČR (web)
Document availability information: Fulltext is available in the digital repository of the Academy of Sciences.
Original record: http://hdl.handle.net/11104/0298963

Permalink: http://www.nusl.cz/ntk/nusl-403629


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Research > Institutes ASCR > Institute of Mathematics
Conference materials > Papers