HIDRAULIČKA ANALIZA CRPNE STANICE AKUMULACIJE VALTURA

Kramar, Karlo

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undergraduate thesis

HIDRAULIČKA ANALIZA CRPNE STANICE AKUMULACIJE VALTURA

Rijeka: University of Rijeka, Faculty of Engineering, 2017. urn:nbn:hr:190:870509

Kramar, Karlo

University of Rijeka
Faculty of Engineering

Cite this document

APA 6th Edition

Kramar, K. (2017). HIDRAULIČKA ANALIZA CRPNE STANICE AKUMULACIJE VALTURA (Undergraduate thesis). Rijeka: University of Rijeka, Faculty of Engineering. Retrieved from https://urn.nsk.hr/urn:nbn:hr:190:870509

MLA 8th Edition

Kramar, Karlo. "HIDRAULIČKA ANALIZA CRPNE STANICE AKUMULACIJE VALTURA." Undergraduate thesis, University of Rijeka, Faculty of Engineering, 2017. https://urn.nsk.hr/urn:nbn:hr:190:870509

Chicago 17th Edition

Kramar, Karlo. "HIDRAULIČKA ANALIZA CRPNE STANICE AKUMULACIJE VALTURA." Undergraduate thesis, University of Rijeka, Faculty of Engineering, 2017. https://urn.nsk.hr/urn:nbn:hr:190:870509

Harvard

Kramar, K. (2017). 'HIDRAULIČKA ANALIZA CRPNE STANICE AKUMULACIJE VALTURA', Undergraduate thesis, University of Rijeka, Faculty of Engineering, accessed 25 April 2024, https://urn.nsk.hr/urn:nbn:hr:190:870509

Vancouver

Kramar K. HIDRAULIČKA ANALIZA CRPNE STANICE AKUMULACIJE VALTURA [Undergraduate thesis]. Rijeka: University of Rijeka, Faculty of Engineering; 2017 [cited 2024 April 25] Available at: https://urn.nsk.hr/urn:nbn:hr:190:870509

IEEE

K. Kramar, "HIDRAULIČKA ANALIZA CRPNE STANICE AKUMULACIJE VALTURA", Undergraduate thesis, University of Rijeka, Faculty of Engineering, Rijeka, 2017. Available at: https://urn.nsk.hr/urn:nbn:hr:190:870509

Cite this item: https://urn.nsk.hr/urn:nbn:hr:190:870509

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Metadata

Title	HIDRAULIČKA ANALIZA CRPNE STANICE AKUMULACIJE VALTURA
Author	Karlo Kramar
Mentor	Siniša Družeta (mentor)
Mentor	Lado Kranjčević (komentor)
Committee member	Kristian Lenić (predsjednik povjerenstva)
Granter	University of Rijeka Faculty of Engineering Rijeka
Defense date and country	2017-09, Croatia
Scientific / art field, discipline and subdiscipline	TECHNICAL SCIENCES Mechanical Engineering
Abstract	Ovaj završni rad govori o hidrauličkom sustavu koji služi za navodnjavanje poljoprivrednih površina te o mogućim problemima tijekom rada kao i prijedlozima poboljšanja sustava. U prvom dijelu opisani su i zemljopisno smješteni vodozahvat akumulacijskog jezera i crpne stanice. Nadalje, objašnjeni su i geometrijsko opisani ključni dijelovi hidrauličkog sustava koji omogućuju provođenje fluida i njegovu regulaciju do crpne stanice. Kako bi bilo moguće pratiti praktični dio, objašnjeni su Reynoldsov broj, Bernoullijeva jednadžba te hidraulički gubici. Glavni i praktični dio ovog završnog rada je definiranje svih hidrauličkih gubitaka te njihov proračun kako bi se mogli uočiti problemi prilikom rada te dati prijedlozi mogućeg poboljšanja sustava. Hidraulički proračun je izvršen pomoću programa pod nazivom „AFT Fathom“ koji omogućuje grafičko kreiranje te definiranje svakog pojedinog elementa sustava. Nakon izvršene simulacije u programu, moguće je vidjeti gdje se pojavljuju najveći hidraulički gubici. U zadnjem dijelu rada, dati su prijedlozi poboljšanja kako bi se eliminirali nepotrebni gubici koji se javljaju u sustavu i uštedila energija.
Abstract (english)	The main topic of this thesis is about a hydraulic system that serves for irrigation of agricultural surfaces and possible problems during work and suggestions for improvements of the system. The first part of the thesis describes the geographically placed water reservoir and pumping station. Furthermore, key components of the hydraulic system are geometrical explained which allow regulation and water flow. In order to be able to follow the practical part of this thesis, some crucial theory chapters are explained like Reynolds number, Bernoulli equation and hydraulic losses. The main and practical part of this final work is to define all hydraulic losses and their calculation so that they can detect work problems and provide suggestions for possible system improvement. The hydraulic calculation was executed using a program called "AFT Fathom" that enables graphical creation and definition of each element of the system. After the simulation in the program, it is possible to see where the greatest hydraulic losses occur. In the last chapter of the thesis, there are suggestions for improvements to eliminate unnecessary system leakage and energy savings.
Keywords
Keywords (english)
Language	croatian
URN:NBN	urn:nbn:hr:190:870509
Study programme	Title: 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 resource	Text
File origin	Born digital
Access conditions	Access restricted to students and staff of home institution
Terms of use
Repository	Repository of the University of Rijeka, Faculty of Engineering
Created on	2017-11-09 11:59:24

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