Show simple item record

dc.contributor.authorBaghaei, Masoud
dc.contributor.authorBergadà Granyó, Josep Maria
dc.contributor.authorCampo Sud, David del
dc.contributor.authorCampo Gatell, Vanessa del
dc.contributor.otherUniversitat Politècnica de Catalunya. Departament de Mecànica de Fluids
dc.contributor.otherUniversitat Politècnica de Catalunya. Departament de Física
dc.date.accessioned2017-04-06T10:39:56Z
dc.date.issued2016
dc.identifier.citationBaghaei, M., Bergadà, J.M., Del Campo, D., Del Campo, V. Research on fluidic amplifiers dimensional modifications via computer simulation (CFD). A: International Conference on Computational Fluid Dynamics. "9th International Conference on Computational Fluid Dynamics, ICCFD9, Istanbul, Turkey, July 11-15, 2016: proceedings". Istanbul: Istanbul Tecnical University, 2016, p. 1-10.
dc.identifier.urihttp://hdl.handle.net/2117/103413
dc.description.abstractWhen studying active flow control applications, it is already stated that activating the boundary layer via using periodic flow produces better performance than when employing steady blowing or sucking. This is why studying the performance characteristics of devices like fluidic oscillators and zero net mass flow actuators is particularly interesting. In the present paper a particular configuration of fluidic oscillator is carefully analyzed, initially its dynamic performance is compared with experimental results undertaken by previous researchers, then the dimensional internal characteristics are modified in order to obtain how is the dynamic behavior being affected, in a third stage the evaluation of how fluidic oscillators scale is affecting its dynamic performance is also presented. Based on the results obtained it can be concluded that a given actuator working at a given Reynolds number, is capable of producing different frequencies and amplitudes when modifying some dimensional parameters.
dc.format.extent10 p.
dc.language.isoeng
dc.publisherIstanbul Tecnical University
dc.subjectÀrees temàtiques de la UPC::Enginyeria mecànica::Mecànica de fluids
dc.subject.lcshFluid dynamics
dc.subject.lcshComputer simulation
dc.subject.otherActive flow control
dc.subject.otherFluidic oscillators
dc.subject.otherComputational fluid dynamics
dc.subject.otherTurbulence modeling
dc.titleResearch on fluidic amplifiers dimensional modifications via computer simulation (CFD)
dc.typeConference report
dc.subject.lemacDinàmica de fluids
dc.subject.lemacSimulació per ordinador
dc.contributor.groupUniversitat Politècnica de Catalunya. TUAREG - Turbulence and Aerodynamics in Mechanical and Aerospace Engineering Research Group
dc.contributor.groupUniversitat Politècnica de Catalunya. L'AIRE - Laboratori Aeronàutic i Industrial de Recerca i Estudis
dc.description.peerreviewedPeer Reviewed
dc.relation.publisherversionhttp://iccfd9.itu.edu.tr/assets/pdf/papers/ICCFD9-2016-256.pdf
dc.rights.accessRestricted access - publisher's policy
local.identifier.drac18875619
dc.description.versionPostprint (published version)
dc.date.lift10000-01-01
local.citation.authorBaghaei, M.; Bergadà, J.M.; Del Campo, D.; Del Campo, V.
local.citation.contributorInternational Conference on Computational Fluid Dynamics
local.citation.pubplaceIstanbul
local.citation.publicationName9th International Conference on Computational Fluid Dynamics, ICCFD9, Istanbul, Turkey, July 11-15, 2016: proceedings
local.citation.startingPage1
local.citation.endingPage10


Files in this item

Thumbnail

This item appears in the following Collection(s)

Show simple item record

All rights reserved. This work is protected by the corresponding intellectual and industrial property rights. Without prejudice to any existing legal exemptions, reproduction, distribution, public communication or transformation of this work are prohibited without permission of the copyright holder