Please use this identifier to cite or link to this item: https://hdl.handle.net/20.500.11851/7605
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dc.contributor.authorSert, İsmail Ozan-
dc.contributor.authorÇakmakçıoğlu, S. C.-
dc.contributor.authorTuğluk, O.-
dc.contributor.authorUzol, Nilay Sezer-
dc.date.accessioned2021-09-11T15:58:11Z-
dc.date.available2021-09-11T15:58:11Z-
dc.date.issued2014en_US
dc.identifier.citation5th Science of Making Torque from Wind Conference -- JUN 18-20, 2014 -- Tech Univ Denmark, Copenhagen, DENMARKen_US
dc.identifier.issn1742-6588-
dc.identifier.issn1742-6596-
dc.identifier.urihttps://doi.org/10.1088/1742-6596/524/1/012144-
dc.identifier.urihttps://hdl.handle.net/20.500.11851/7605-
dc.description.abstractIn this study flow over two axially non-aligned wind turbines is investigated via 3-D CFD analysis by solving Navier-Stokes equations. This setting is the test case geometry for the NTNU's "Blind-Test" Workshop 3 (BT3) and it aims to predict the performance of the wind turbines and their wake development under asymmetrical flow conditions. The performance of the turbine in the wake of the other turbine is numerically studied for different tip speed ratios. The measurements of velocity profile which is severely disturbed by both turbines are also carried out at the several locations of the wind tunnel. The computational results for NTNU wind turbine test case were obtained by 3-D CFD simulations with two different approaches. The first approach is to employ the actuator disk model, which is used in order to approximate the pressure jump across the rotor disk to simulate the impact of the wind turbines. At the second approach, the actual geometry of the turbine rotor was used, and the rotor blades were rotated using an overset grid methodology over the background grids. The thrust coefficients and the velocity profiles are calculated with two different approaches and the results are compared to experimental data presented in BT3.en_US
dc.description.sponsorshipEuropean Acad Wing Energyen_US
dc.language.isoenen_US
dc.publisherIOP Publishing Ltden_US
dc.relation.ispartofScience of Making Torque From Wind 2014 (Torque 2014)en_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.subject[No Keywords]en_US
dc.titleThe CFD Investigation of Two Non-Aligned Turbines Using Actuator Disk Model and Overset Gridsen_US
dc.typeConference Objecten_US
dc.relation.ispartofseriesJournal of Physics Conference Seriesen_US
dc.departmentFaculties, Faculty of Engineering, Department of Mechanical Engineeringen_US
dc.departmentFakülteler, Mühendislik Fakültesi, Makine Mühendisliği Bölümütr_TR
dc.identifier.volume524en_US
dc.identifier.wosWOS:000344193600144en_US
dc.identifier.scopus2-s2.0-84903737507en_US
dc.institutionauthorSezer Uzol, Nilay-
dc.identifier.doi10.1088/1742-6596/524/1/012144-
dc.relation.publicationcategoryKonferans Öğesi - Uluslararası - Kurum Öğretim Elemanıen_US
dc.relation.conference5th Science of Making Torque from Wind Conferenceen_US
dc.identifier.scopusquality--
item.fulltextNo Fulltext-
item.languageiso639-1en-
item.openairetypeConference Object-
item.openairecristypehttp://purl.org/coar/resource_type/c_18cf-
item.cerifentitytypePublications-
item.grantfulltextnone-
Appears in Collections:Makine Mühendisliği Bölümü / Department of Mechanical Engineering
Scopus İndeksli Yayınlar Koleksiyonu / Scopus Indexed Publications Collection
WoS İndeksli Yayınlar Koleksiyonu / WoS Indexed Publications Collection
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