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Manipulation of the leading edge vortex on pitching and plunging airfoils with the aid of a dielectric barrier discharge plasma actuator

dc.contributor.authorKissing, Johannes
dc.contributor.authorTropea, Cameron
dc.contributor.authorHussong, Jeanette
dc.contributor.authorKriegseis, Jochen
dc.contributor.authorStumpf, Bastian
dc.date.accessioned2020-03-15T22:10:48Z
dc.date.available2020-03-15T22:10:48Z
dc.date.issued2019-12
dc.identifier.urihttps://tudatalib.ulb.tu-darmstadt.de/handle/tudatalib/2304
dc.identifier.urihttps://doi.org/10.25534/tudatalib-175
dc.descriptionEvaluated experimental data of the flow field around pitching and plunging airfoils, which has been manipulated by a dielctric barrier discharge plasma actuator (DBD-PA). The goal of the manipulation is to prolong the growth phase of the leading edge vortex to finally attain higher overall lift. Flow fields contain video files (.avi and .gif) in which the flow fields of the unactuated case (Base) is compared to one with flow control (FC). These are compared for different motion kinematics and dynamics of a pitching and plunging airfoil and of a NACA 0012 airfoil (more realistic). Vortex identification data contain plots and raw data of the leading edge vortex circulation, area and position. Parameters of the flow, airfoil motion, plasm aactuator, correlation algorithm and vortex identification mathodology can be found in Kissing et al. 2020 (under revision). For additional data and information please contact kissing@sla.tu-darmstadt.de.en_US
dc.language.isoenen_US
dc.rightsCreative Commons Attribution-NonCommercial 4.0
dc.rights.urihttps://creativecommons.org/licenses/by-nc/4.0/
dc.subjectFlow Controlen_US
dc.subjectUnsteady Aerodynamicsen_US
dc.subjectLeading Edge Vortex (LEV)en_US
dc.subjectBiological Propulsionen_US
dc.subject.classification4.22-03 Strömungsmechaniken_US
dc.subject.ddc620
dc.titleManipulation of the leading edge vortex on pitching and plunging airfoils with the aid of a dielectric barrier discharge plasma actuatoren_US
dc.typeDataseten_US
dc.typeImageen_US
dc.typeAudiovisualen_US
dc.description.versionIen_US
tud.history.classificationVersion=2020-2024;404-03 Strömungsmechanik


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FlowFields_Base-FC.zip
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81.79MB
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Flow fields in terms of normalized ...
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VortexIdentificationResults.zip
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5.638MB
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Vortex identification data and ...
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license_CC-BY-NC-4.0.rdf
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Creative Commons Attribution-NonCommercial 4.0
Solange nicht anders angezeigt, wird die Lizenz wie folgt beschrieben: Creative Commons Attribution-NonCommercial 4.0