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undergraduate thesis
Uloga plazma aktuatora u kontroli graničnog sloja
Zagreb: University of Zagreb, Faculty of Transport and Traffic Sciences, 2016. urn:nbn:hr:119:430495
Stepanić, Ivica
University of Zagreb
Faculty of Transport and Traffic Sciences
Division of Transport
Department of Air Transport

Institutional repository: Faculty of Transport and Traffic Sciences

Cite this document

Stepanić, I. (2016). Uloga plazma aktuatora u kontroli graničnog sloja (Undergraduate thesis). Zagreb: University of Zagreb, Faculty of Transport and Traffic Sciences. Retrieved from https://urn.nsk.hr/urn:nbn:hr:119:430495

Stepanić, Ivica. "Uloga plazma aktuatora u kontroli graničnog sloja." Undergraduate thesis, University of Zagreb, Faculty of Transport and Traffic Sciences, 2016. https://urn.nsk.hr/urn:nbn:hr:119:430495

Stepanić, Ivica. "Uloga plazma aktuatora u kontroli graničnog sloja." Undergraduate thesis, University of Zagreb, Faculty of Transport and Traffic Sciences, 2016. https://urn.nsk.hr/urn:nbn:hr:119:430495

Stepanić, I. (2016). 'Uloga plazma aktuatora u kontroli graničnog sloja', Undergraduate thesis, University of Zagreb, Faculty of Transport and Traffic Sciences, accessed 28 December 2024, https://urn.nsk.hr/urn:nbn:hr:119:430495

Stepanić I. Uloga plazma aktuatora u kontroli graničnog sloja [Undergraduate thesis]. Zagreb: University of Zagreb, Faculty of Transport and Traffic Sciences; 2016 [cited 2024 December 28] Available at: https://urn.nsk.hr/urn:nbn:hr:119:430495

I. Stepanić, "Uloga plazma aktuatora u kontroli graničnog sloja", Undergraduate thesis, University of Zagreb, Faculty of Transport and Traffic Sciences, Zagreb, 2016. Available at: https://urn.nsk.hr/urn:nbn:hr:119:430495

Metadata
TitleUloga plazma aktuatora u kontroli graničnog sloja
Title (english)Role of Plasma Actuators in Control of Boundary Layer
AuthorIvica Stepanić
MentorAndrija Vidović (mentor)
Committee memberSanja Steiner (predsjednik povjerenstva)
Committee memberMiroslav Borković (član povjerenstva)
Committee memberRužica Škurla Babić (član povjerenstva)
GranterUniversity of Zagreb
Faculty of Transport and Traffic Sciences
(Division of Transport)
(Department of Air Transport)
Zagreb
Defense date and country2016-09-13, Croatia
Scientific / art field,
discipline and subdiscipline		TECHNICAL SCIENCES
Traffic and Transport Technology
Air Traffic
Abstract
Viskoznost fluida očituje se u vremenu potrebnom da se fluid izlije iz jedne posude u drugu. Zrak koji pri velikim brzinama opstrujava oko predmeta pokazuje svojstva viskoznosti. Granični sloj tanki je dio struje fluida uz neko tijelo u kojem su moguća dva režima strujanja: turbulentno i laminarno. Plazma aktuatori su uređaji koji aktualizacijom plazme, tj. negativnim nabijanjem zraka, mogu utjecati na strujanje fluida unutar graničnog sloja što za posljedicu ima djelovanje na fundamentalne sile prisutne kod strujanja fluida oko aeroprofila. Dielektrična su svojstva različita za pojedine kompozitne materijale korištene u svrhu zadržavanja naboja. Plazma aktuatori imaju široku primjenu u aerodinamici čija se zasluga temelji na brojnim prednostima električnih sklopova bez pomičnih djelova u odnosu na mehaničke.
Abstract (english)
Viscosity of fluids is a measurement that represents the time necesary for one fluid to be poured from one container into another. Air flowing around an object at high velocities displays the characteristics of viscosity. Boundary layer is a narrow layer of flow right above the surface of the body in which there are two regimes of flow possible: laminar and turbulent. Plasma actuators are devices that by ignition of plasma (negative charged air molecules) affect the flow inside the boundary layer which in turn has an effect on the fundamental forces that appear in the presence of mentioned flow. Dielectric properties differ in compozite materials used for retaining charge. Plasma actuators have a wide-spread usage in aerodinamics which is due to their many advantages of fully electric systems without any moving parts compared to mechanical ones.
Keywords
Keywords (english)
Languagecroatian
URN:NBNurn:nbn:hr:119:430495
Study programmeTitle: Traffic and Transport; specializations in: Road Traffic and Transport, Railway Traffic and Transport, Water Traffic and Transport, Air Traffic and Transport, Postal Traffic, Information and Communication Traffic, Urban Traffic and Transport
Course: Air Traffic and Transport
Study programme type: university
Study level: undergraduate
Academic / professional title: sveučilišni/a prvostupnik/prvostupnica (baccalaureus/baccalaurea) inženjer/inženjerka prometa (sveučilišni/a prvostupnik/prvostupnica (baccalaureus/baccalaurea) inženjer/inženjerka prometa)
Type of resourceText
File originBorn digital
Access conditionsOpen access
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Created on2016-09-15 13:12:39