Original title: Experimental study of a control synthetic jet's efficiency
Authors: Němcová, L. ; Kopecký, V. ; Trávníček, Zdeněk
Document type: Papers
Conference/Event: STRUTEX - Structure and Structural Mechanics of Textile Fabrics International Conference /16./, Liberec (CZ), 2009-12-03 / 2009-12-04
Year: 2009
Language: eng
Abstract: The present paper deals with an active control of jet flows by means of a system of synthetic jets. The control synthetic jet in one segment of the main round nozzle was measured by means of PIV. The strength of the control synthetic jet was quantified, relatively to the main jet, in terms of the ratios of their velocities, flow rates, and momenta. The results confirm efficiency of the present flow control method.
Keywords: flow control efficiency; jet vectoring; synthetic jet
Project no.: CEZ:AV0Z20760514 (CEP), IAA200760801 (CEP)
Funding provider: GA AV ČR
Host item entry: STRUTEX - Structure and Structural Mechanics of Textile Fabrics, ISBN 978-80-7372-542-6

Institution: Institute of Thermomechanics AS ČR (web)
Document availability information: Fulltext is available at the institute of the Academy of Sciences.
Original record: http://hdl.handle.net/11104/0179342

Permalink: http://www.nusl.cz/ntk/nusl-40938


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