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master's thesis
Miješanje fluida u cijevnim spojevima
Rijeka: University of Rijeka, Faculty of Engineering, 2018. urn:nbn:hr:190:724620
Mogorović, Antonio
University of Rijeka
Faculty of Engineering
Department of Fluid Mechanics and Computational Engineering
Section of Fluid Mechanics and Hydraulic Machines

Institutional repository: Repository of the University of Rijeka, Faculty of Engineering

Cite this document

Mogorović, A. (2018). Miješanje fluida u cijevnim spojevima (Master's thesis). Rijeka: University of Rijeka, Faculty of Engineering. Retrieved from https://urn.nsk.hr/urn:nbn:hr:190:724620

Mogorović, Antonio. "Miješanje fluida u cijevnim spojevima." Master's thesis, University of Rijeka, Faculty of Engineering, 2018. https://urn.nsk.hr/urn:nbn:hr:190:724620

Mogorović, Antonio. "Miješanje fluida u cijevnim spojevima." Master's thesis, University of Rijeka, Faculty of Engineering, 2018. https://urn.nsk.hr/urn:nbn:hr:190:724620

Mogorović, A. (2018). 'Miješanje fluida u cijevnim spojevima', Master's thesis, University of Rijeka, Faculty of Engineering, accessed 05 July 2024, https://urn.nsk.hr/urn:nbn:hr:190:724620

Mogorović A. Miješanje fluida u cijevnim spojevima [Master's thesis]. Rijeka: University of Rijeka, Faculty of Engineering; 2018 [cited 2024 July 05] Available at: https://urn.nsk.hr/urn:nbn:hr:190:724620

A. Mogorović, "Miješanje fluida u cijevnim spojevima", Master's thesis, University of Rijeka, Faculty of Engineering, Rijeka, 2018. Available at: https://urn.nsk.hr/urn:nbn:hr:190:724620

Metadata
TitleMiješanje fluida u cijevnim spojevima
Title (english)Fluid mixing in pipe junctions
AuthorAntonio Mogorović
MentorLado Kranjčević (mentor)
MentorZoran Čarija (komentor)
Committee memberKristian Lenić (predsjednik povjerenstva)
Committee memberRoberto Žigulić (član povjerenstva)
Committee memberOzren Bukovac (član povjerenstva)
GranterUniversity of Rijeka
Faculty of Engineering
(Department of Fluid Mechanics and Computational Engineering)
(Section of Fluid Mechanics and Hydraulic Machines)
Rijeka
Defense date and country2018-11-23, Croatia
Scientific / art field,
discipline and subdiscipline		TECHNICAL SCIENCES
Mechanical Engineering
Abstract
U ovom radu prezentiran je eksperimentalni model miješanja u dvostrukom T spoju sa T spojevima jednake orijentacije. U radu su prezentirani matematički modeli koji opisuju granice miješanja te je detaljno prezentiran eksperimentalni model kao i mjerni instrumenti koji su korišteni tokom eksperimentalnog mjerenja. Nakon eksperimentalnog mjerenja prezentiran je numerički model napravljen koristeći programski paket Fluent, koji bi trebao simulirati rješenja dobivena eksperimentalnim modelom. Provedena su testiranja na udaljenosti između dva T spoja u iznosu od 5.6D, 10D, 15D (D predstavlja unutarnji promjer cijevi) s omjerima protoka 1:3, 1:2, 1:1, 2:1, 3:1. Za potrebe postizanja potpunog miješanja koristile su se i veće udaljenosti sa jednakim ulaznim protocima. U oba modela uočeno je da potpuno miješanje nastupa na udaljenosti T-spojeva u iznosu od 120 D.
Abstract (english)
In this thesis, the experimental mixing model in double tee junction with two tees facing the same direction will be presented. Mathematical models will be introduced which will describe boundaries of mixing. Experimental model together with measuring instruments will be described in detail. After conducting experimental measuring, numerical model will be introduced using CFD package Fluent, which should simulate results gained with the experimental model. Tests have been carried out for the following distances between two tees: 5.6D, 10D, 15D (D represents internal pipe diameter), with flow ratios 1:3, 1:2, 1:1, 2:1, 3:1. For the purpose of achieving complete mixing, longer distances were used with equal inlet flow rates. In both models complete mixing occurred at distance of 120D.
Keywords
Keywords (english)
Languagecroatian
URN:NBNurn:nbn:hr:190:724620
Study programmeTitle: Mechanical Engineering
Study programme type: university
Study level: graduate
Academic / professional title: magistar/magistra inženjer/inženjerka strojarstva (magistar/magistra inženjer/inženjerka strojarstva)
Type of resourceText
File originBorn digital
Access conditionsAccess restricted to students and staff of home institution
Terms of useLicence In copyright icon
Created on2018-12-19 09:56:38