prikaz prve stranice dokumenta Analiza strujanja fluida u odvodnom sustavu HE Senj
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undergraduate thesis
Analiza strujanja fluida u odvodnom sustavu HE Senj
Rijeka: University of Rijeka, Faculty of Engineering, 2018. urn:nbn:hr:190:650355
Opašić, Matija
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

Opašić, M. (2018). Analiza strujanja fluida u odvodnom sustavu HE Senj (Undergraduate thesis). Rijeka: University of Rijeka, Faculty of Engineering. Retrieved from https://urn.nsk.hr/urn:nbn:hr:190:650355

Opašić, Matija. "Analiza strujanja fluida u odvodnom sustavu HE Senj." Undergraduate thesis, University of Rijeka, Faculty of Engineering, 2018. https://urn.nsk.hr/urn:nbn:hr:190:650355

Opašić, Matija. "Analiza strujanja fluida u odvodnom sustavu HE Senj." Undergraduate thesis, University of Rijeka, Faculty of Engineering, 2018. https://urn.nsk.hr/urn:nbn:hr:190:650355

Opašić, M. (2018). 'Analiza strujanja fluida u odvodnom sustavu HE Senj', Undergraduate thesis, University of Rijeka, Faculty of Engineering, accessed 11 January 2025, https://urn.nsk.hr/urn:nbn:hr:190:650355

Opašić M. Analiza strujanja fluida u odvodnom sustavu HE Senj [Undergraduate thesis]. Rijeka: University of Rijeka, Faculty of Engineering; 2018 [cited 2025 January 11] Available at: https://urn.nsk.hr/urn:nbn:hr:190:650355

M. Opašić, "Analiza strujanja fluida u odvodnom sustavu HE Senj", Undergraduate thesis, University of Rijeka, Faculty of Engineering, Rijeka, 2018. Available at: https://urn.nsk.hr/urn:nbn:hr:190:650355

Metadata
TitleAnaliza strujanja fluida u odvodnom sustavu HE Senj
Title (english)Fluid flow analysis of discharge system for HE Senj
AuthorMatija Opašić
MentorZoran Čarija (mentor)
Committee memberKristian Lenić (predsjednik 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 country2018-09-18, Croatia
Scientific / art field,
discipline and subdiscipline		TECHNICAL SCIENCES
Mechanical Engineering
Abstract
U ovom radu zadatak je bio prikazati i analizirati tok strujanja nekompresibilnog fluida u odvodnom sustavu HE Senj. To se napravilo tako da se najprije morao nacrtati 3D model odvodnog sustava u nekom od CAD programa. Sljedeći korak je napraviti numeričku mrežu napravljenog 3D modela, a za to se koristio program ANSYS Workbench. Dodavanjem inleta i outleta te rubnih zidova dodatno je definirana numerička mreža. Nakon zadavanja svih potrebnih parametara pokreće se proračun. Fluentom je prikazana vizualizacija proračuna gdje se vide konture brzina i tlakova te vektori brzina i tlakova. Vizualizacija nam pokazuje gdje se javljaju najveće vrijednosti pa je ta područja potrebno detaljnije proučiti i pokušati ih poboljšati ili osigurati. Za proračun je zadan protok od 20 𝑚3/𝑠 po svakom difuzoru.
Abstract (english)
In this paper, the task was to show and analyze flow of non-compresible fluid of discharge system for HE Senj. This was done by first drawing a 3D model of the discharge system in one of the CAD programs. The next step is to create a numeric grid of a 3D model, using the ANSYS Workbench program. By adding inlets and outlet, and edge walls, a numeric grid is additionally defined. Once the required parameters have been set, the calacuation is started. With Fluent a visualization of the calcuation where velocity and pressure contours, velocity and pressure vectors have been shown. Visualization show where the highest values appear, so these areas need to be studied in detail and try to improve or secure them. For the calculation, the flow rate is 20 𝑚3/𝑠 for each diffuser.
Keywords
Keywords (english)
Languagecroatian
URN:NBNurn:nbn:hr:190:650355
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 conditionsAccess restricted to students and staff of home institution
Terms of useLicence In copyright icon
Created on2018-11-08 09:24:24