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undergraduate thesis
Analiza strujanja kroz spiralu vodne turbine
2024. urn:nbn:hr:190:355685
Ružić, Luka
University of Rijeka
Faculty of Engineering

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Ružić, L. (2024). Analiza strujanja kroz spiralu vodne turbine (Undergraduate thesis). Rijeka: University of Rijeka, Faculty of Engineering. Retrieved from https://urn.nsk.hr/urn:nbn:hr:190:355685

Ružić, Luka. "Analiza strujanja kroz spiralu vodne turbine." Undergraduate thesis, University of Rijeka, Faculty of Engineering, 2024. https://urn.nsk.hr/urn:nbn:hr:190:355685

Ružić, Luka. "Analiza strujanja kroz spiralu vodne turbine." Undergraduate thesis, University of Rijeka, Faculty of Engineering, 2024. https://urn.nsk.hr/urn:nbn:hr:190:355685

Ružić, L. (2024). 'Analiza strujanja kroz spiralu vodne turbine', Undergraduate thesis, University of Rijeka, Faculty of Engineering, accessed 18 February 2025, https://urn.nsk.hr/urn:nbn:hr:190:355685

Ružić L. Analiza strujanja kroz spiralu vodne turbine [Undergraduate thesis]. Rijeka: University of Rijeka, Faculty of Engineering; 2024 [cited 2025 February 18] Available at: https://urn.nsk.hr/urn:nbn:hr:190:355685

L. Ružić, "Analiza strujanja kroz spiralu vodne turbine", Undergraduate thesis, University of Rijeka, Faculty of Engineering, Rijeka, 2024. Available at: https://urn.nsk.hr/urn:nbn:hr:190:355685

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Metadata
TitleAnaliza strujanja kroz spiralu vodne turbine
Title (english)Numerical analysis of flow in water turbine spiral casing
AuthorLuka Ružić
MentorZoran Čarija (mentor)
MentorIvana Lučin (komentor)
Committee memberSamir Žic (predsjednik povjerenstva)
Committee memberZoran Čarija (član povjerenstva)
GranterUniversity of Rijeka
Faculty of Engineering
Rijeka
Defense date and country2024-09-10, Croatia
Scientific / art field,
discipline and subdiscipline		TECHNICAL SCIENCES
Mechanical Engineering
Abstract
U ovom završnom radu prikazan je pregled vodnih turbina, njihova osnovna podjela prema vrsti te njihove karakteristike. Definirana je spirala, njezina uloga u vodnoj turbini, konstrukcija te je dan primjer proračuna poprečnih presjeka spirale. U zadnjem dijelu rada opisana je izrada geometrije spirale vodne turbine te su navedeni osnovni uvjeti i parametri simulacije koja se provela u programu Fluent za zadani protok. Dobiveni rezultati simulacije su prikazani pomoću kontura tlaka i brzine kao i vektora i strujnica brzine, kako bi se dobio detaljniji uvid u sliku strujanja.
Abstract (english)
In this final paper, an overview of water turbines is presented, including their basic classification by type and their characteristics. The spiral casing is described, its role in the water turbine, its construction, and an example of spiral cross-section calculation is provided. In the final part, the process of creating the geometry is described and also, the basic conditions and parameters for the simulation conducted in Fluent for a given flow are provided. The obtained simulation results are presented using pressure and velocity contours, as well as velocity vectors and streamlines, to provide a more detailed insight into the flow patterns.
Keywords
Keywords (english)
Languagecroatian
URN:NBNurn:nbn:hr:190:355685
Study programmeTitle: Mechanical Engineering
Study programme type: university
Study level: undergraduate
Academic / professional title: sveučilišni/a prvostupnik/ prvostupnica (baccalaureus/baccalaurea) inženjer/inženjerka strojarstva (sveučilišni/a prvostupnik/ prvostupnica (baccalaureus/baccalaurea) inženjer/inženjerka strojarstva)
Type of resourceText
File originBorn digital
Access conditionsOpen access
Terms of useLicence Attribution 4.0 International (CC BY 4.0) icon
Created on2024-09-10 13:58:52