Generation of the vortex train using plasma barrier discharge actuator

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SYSNO ASEP	0368984
Document Type	J - Journal Article
R&D Document Type	Journal Article
Subsidiary J	Ostatní články
Title	Generation of the vortex train using plasma barrier discharge actuator
Author(s)	Procházka, Pavel P. (UT-L)_{RID, ORCID, SAI} Uruba, Václav (UT-L)_{RID, ORCID}
Number of authors	2
Source Title	Proceedings in Applied Mathematics and Mechanics - ISSN 1617-7061 Roč. 11, č. 1 (2011), s. 667-668
Number of pages	2 s.
Language	eng - English
Country	DE - Germany
Keywords	dielectric barrier discharge ; vortex train ; boundary layer control
Subject RIV	BK - Fluid Dynamics
R&D Projects	GA101/08/1112 GA ČR - Czech Science Foundation (CSF)
	GAP101/10/1230 GA ČR - Czech Science Foundation (CSF)
CEZ	AV0Z20760514 - UT-L (2005-2011)
DOI	10.1002/pamm.201110323
Annotation	The plasma actuator is used to generate periodical train of vortices moving along the surface. For generation the high-frequency high-voltage AC is used forming more-or-less steady wall-jet-like flow by the dielectric barrier discharge or corona discharge. Low-frequency modulation of the supply voltage is applied to generate vortices. Parameters of the vortex train are studied as function of the generator setting using TR-PIV technique. The generated flow patterns are to be applied for control of a boundary layer.
Workplace	Institute of Thermomechanics
Contact	Marie Kajprová, kajprova@it.cas.cz, Tel.: 266 053 154 ; Jana Lahovská, jaja@it.cas.cz, Tel.: 266 053 823
Year of Publishing	2012

Number of the records: 1