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undergraduate thesis
Sustav hlađenja brodskih motora
2024. urn:nbn:hr:155:104908
Cvjetković, Nikša
University of Dubrovnik
Faculty of Maritime Studies

Cite this document

Cvjetković, N. (2024). Sustav hlađenja brodskih motora (Undergraduate thesis). Dubrovnik: University of Dubrovnik. Retrieved from https://urn.nsk.hr/urn:nbn:hr:155:104908

Cvjetković, Nikša. "Sustav hlađenja brodskih motora." Undergraduate thesis, University of Dubrovnik, 2024. https://urn.nsk.hr/urn:nbn:hr:155:104908

Cvjetković, Nikša. "Sustav hlađenja brodskih motora." Undergraduate thesis, University of Dubrovnik, 2024. https://urn.nsk.hr/urn:nbn:hr:155:104908

Cvjetković, N. (2024). 'Sustav hlađenja brodskih motora', Undergraduate thesis, University of Dubrovnik, accessed 13 December 2024, https://urn.nsk.hr/urn:nbn:hr:155:104908

Cvjetković N. Sustav hlađenja brodskih motora [Undergraduate thesis]. Dubrovnik: University of Dubrovnik; 2024 [cited 2024 December 13] Available at: https://urn.nsk.hr/urn:nbn:hr:155:104908

N. Cvjetković, "Sustav hlađenja brodskih motora", Undergraduate thesis, University of Dubrovnik, Dubrovnik, 2024. Available at: https://urn.nsk.hr/urn:nbn:hr:155:104908

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Metadata
TitleSustav hlađenja brodskih motora
Title (english)Cooling system of marine engines
AuthorNikša Cvjetković
MentorMatko Bupić (mentor)
MentorAnamarija Falkoni (komentor)
Committee memberNikša Koboević (predsjednik povjerenstva)
Committee memberAnamarija Falkoni (član povjerenstva)
Committee memberMatko Bupić (član povjerenstva)
GranterUniversity of Dubrovnik
(Faculty of Maritime Studies)
Dubrovnik
Defense date and country2024-06-24, Croatia
Scientific / art field,
discipline and subdiscipline		TECHNICAL SCIENCES
Mechanical Engineering
Marine Mechanical Engineering
Abstract
U ovom završnom radu opisane su izvedbe sustava hlađenja brodskih motora. Tipično hlađenje brodskih motora izvodi se izravnim hlađenjem morskom vodom ili centraliziranim rashladnim sustavom, takozvanim središnjim hlađenjem slatkom vodom. Prvi tip hlađenja zahtjeva da se morska voda izravno dovodi u svaki pojedinačni izmjenjivač topline u sustavu, dok se u drugom tipu morska voda zajedno sa slatkom vodom koristi u svrhu izvlačenja neiskorištene topline. Također se su prikazane sheme obje izvedbe sustava hlađenja s objašnjenjem pojedinih komponenata. Spomenuti su učestali i značajni problemi koji se pojavljuju u koje spada korozija i kamenac, te su objašnjeni načini zaštite i saniranje tih problema, te se na kraju navode i opisuju glavni elementi rashladnog sustava.
Abstract (english)
In this final paper, the performance of marine engine cooling systems is described. Typical cooling of marine engines is performed by direct seawater cooling or a centralized cooling system, the so-called central fresh water cooling. The first type of cooling requires seawater to be directly fed to each individual heat exchanger in the system, while in the second type, seawater is used together with fresh water for the purpose of extracting unused heat. Schemes of both versions of the cooling system are also presented with an explanation of individual components. Frequent and important problems that appear, including corrosion and scale, are mentioned, and the ways to protect and repair these problems are explained, and finally the main elements of the cooling system are listed and described.
Keywords
Keywords (english)
Languagecroatian
URN:NBNurn:nbn:hr:155:104908
Study programmeTitle: /
Study programme type: university
Study level: undergraduate
Academic / professional title: sveučilišni/a prvostupnik/prvostupnica (baccalaureus/baccalaurea) inženjer/inženjerka pomorskog prometa brodostrojarskog smjera (sveučilišni/a prvostupnik/prvostupnica (baccalaureus/baccalaurea) inženjer/inženjerka pomorskog prometa brodostrojarskog smjera)
Type of resourceText
File originBorn digital
Access conditionsAccess restricted to students and staff of home institution
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Created on2024-07-01 09:47:10