Original title: Measurement of the velocity field in a ribbed channel
Authors: Chára, Zdeněk
Document type: Papers
Conference/Event: European and African conference on wind engineering /4./, Praha (CZ), 2005-07-11 / 2005-07-15
Year: 2005
Language: eng
Abstract: The contribution deals with an experimental investigation of the turbulent along a ribbed channel bottom. The main goal is an application of ultrasound velocity profile technique for measurement of the turbulent flow characteristics in complex geometries. Four configurations of the ribbed surfaces were tested with fixed ribs of square cross section and variable groove widths. The experiments were performed in a water channel.
Keywords: ribbed channel; turbulent flow; velocity field
Project no.: CEZ:AV0Z20600510 (CEP), GA103/03/0724 (CEP)
Funding provider: GA ČR
Host item entry: Sborník příspěvků čtvrté Euro-Africké konference o větrovém inženýrství, ISBN 80-86246-26-4

Institution: Institute of Hydrodynamics AS ČR (web)
Document availability information: Fulltext is available at the institute of the Academy of Sciences.
Original record: http://hdl.handle.net/11104/0111207

Permalink: http://www.nusl.cz/ntk/nusl-31934


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