Effects of AC Dielectric Barrier Discharge plasma actuator location on flow separation and airfoil performance

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dc.contributor.authorBouremel, Y.
dc.contributor.authorLi, J. M.
dc.contributor.authorZhao, Z.
dc.contributor.authorDebiasi, Marco
dc.date.accessioned2018-10-18T17:28:42Z
dc.date.available2018-10-18T17:28:42Z
dc.date.issued2014-01-08
dc.description.abstractThe goal of this work is to characterize the effect of Dielectric Barrier Discharge (DBD) plasma actuator on the lift and drag coefficients generated by the flow around a NACA 4415 airfoil model using force-balance and Particle Image Velocimetry (PIV) measurements. DBD actuators are mounted at the leading edge, at 30% and 60% of the chord length. The effect of actuation on the airfoil lift and drag at these different locations are studied. It is found that for increasing angles of attack, the actuators need to be located closer to the leading edge and in front of the separation area to produce the best lift or drag coefficient improvements. If located within the flow separation zone, their effects on the airfoil lift and drag coefficients are limited.en_UK
dc.identifier.citationY. Bouremel, J.M. Li, Z. Zhao, M. Debiasi. Effects of AC Dielectric Barrier Discharge plasma actuator location on flow separation and airfoil performance. Procedia Engineering, Volume 67, 2013, Pages 270-278en_UK
dc.identifier.issn1877-7058
dc.identifier.urihttps://doi.org/10.1016/j.proeng.2013.12.026
dc.identifier.urihttp://dspace.lib.cranfield.ac.uk/handle/1826/13543
dc.language.isoenen_UK
dc.publisherElsevieren_UK
dc.rightsAttribution-NonCommercial-NoDerivatives 4.0 International*
dc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/4.0/*
dc.subjectDielectric Barrier Discharge plasmaen_UK
dc.subjectParticle image velocimetryen_UK
dc.subjectVorticityen_UK
dc.subjectLift coefficienten_UK
dc.subjectDrag coefficienten_UK
dc.subjectSeparation pointen_UK
dc.titleEffects of AC Dielectric Barrier Discharge plasma actuator location on flow separation and airfoil performanceen_UK
dc.typeConference paperen_UK

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