Effect of plasma actuator and splitter plate on drag coefficient of a circular cylinder

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dc.contributor.authorAkbiyik, Hurrem
dc.contributor.authorAkansu, Yahya Erkan
dc.contributor.authorYavuz, Hakan
dc.contributor.authorBay, Ahmet Ertugrul
dc.contributor.editorDancova, P
dc.contributor.editorVesely, M
dc.date.accessioned2019-08-01T13:38:39Z
dc.date.available2019-08-01T13:38:39Z
dc.date.issued2016
dc.departmentNiğde ÖHÜ
dc.description10th Anniversary International Conference on Experimental Fluid Mechanics -- NOV 17-20, 2015 -- Prague, CZECH REPUBLIC
dc.description.abstractIn this paper, an experimental study on flow control around a circular cylinder with splitter plate and plasma actuator is investigated. The study is performed in wind tunnel for Reynolds numbers at 4000 and 8000. The wake region of circular cylinder with a splitter plate is analyzed at different angles between 0 and 180 degrees. In this the study, not only plasma actuators are activated but also splitter plate is placed behind the cylinder. A couple electrodes are mounted on circular cylinder at +/- 90 degrees. Also, flow visualization is achieved by using smoke wire method. Drag coefficient of the circular cylinder with splitter plate and the plasma actuator are obtained for different angles and compared with the plain circular cylinder. While attack angle is 0 degree, drag coefficient is decreased about 20% by using the splitter plate behind the circular cylinder. However, when the plasma actuators are activated, the improvement of the drag reduction is measured to be 50%.
dc.description.sponsorshipDANTEC Dynam GmbH, LAVISION, LENAM, MECAS ESI s r o, MIT s r o, TSI GmbH
dc.description.sponsorshipScientific Research Projects (BAP) of the Cukurova University [5026]
dc.description.sponsorshipThe authors would like to acknowledge the financial support of this work by the Scientific Research Projects (BAP) of the Cukurova University under the ID number of 5026.
dc.identifier.doi10.1051/epjconf/201611402001
dc.identifier.issn2100-014X
dc.identifier.scopus2-s2.0-84974830981
dc.identifier.scopusqualityN/A
dc.identifier.urihttps://dx.doi.org/10.1051/epjconf/201611402001
dc.identifier.urihttps://hdl.handle.net/11480/3721
dc.identifier.volume114
dc.identifier.wosWOS:000400395300003
dc.identifier.wosqualityN/A
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.institutionauthor[0-Belirlenecek]
dc.language.isoen
dc.publisherE D P SCIENCES
dc.relation.ispartofEFM15 - EXPERIMENTAL FLUID MECHANICS 2015
dc.relation.ispartofseriesEPJ Web of Conferences
dc.relation.publicationcategoryKonferans Öğesi - Uluslararası - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/openAccess
dc.titleEffect of plasma actuator and splitter plate on drag coefficient of a circular cylinder
dc.typeConference Object

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