Phase-Averaged Vortex Train Flow Generated by Plasma DBD Actuator

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61388998%3A_____%2F12%3A00384368" target="_blank" >RIV/61388998:_____/12:00384368 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.1002/pamm.201210275" target="_blank" >http://dx.doi.org/10.1002/pamm.201210275</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1002/pamm.201210275" target="_blank" >10.1002/pamm.201210275</a>

Result language
angličtina
Original language name
Phase-Averaged Vortex Train Flow Generated by Plasma DBD Actuator
Original language description
It will be shown how plasma actuator can generate wall-jet-like flow or train of periodical vortices depending on the generator setting. For generation the high-frequency high-voltage AC is used. Low-frequency modulation of the supply voltage is requiredto generate vortices. Data acquisition will be performed using time-resolved PIV technique. Phase-averaging will be studied from two different perspectives. Firstly, sampling of phases will be ensured using trigger that is contained in the PIV softwareand, secondly, phase-averaged flow will be computed from two main modes of POD analysis. The generated flow patterns are to be applied for control of a boundary layer.
Czech name
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Czech description
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Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
BK - Liquid mechanics
OECD FORD branch
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Project
Result was created during the realization of more than one project. More information in the Projects tab.
Continuities
Z - Vyzkumny zamer (s odkazem do CEZ)

Publication year
2012
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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