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undergraduate thesis
Ušteda energije na brodu s fokusom na trup broda
2019. urn:nbn:hr:155:321292
Bender, Mato
University of Dubrovnik
Department of Maritime Transport

Cite this document

Bender, M. (2019). Ušteda energije na brodu s fokusom na trup broda (Undergraduate thesis). Dubrovnik: University of Dubrovnik. Retrieved from https://urn.nsk.hr/urn:nbn:hr:155:321292

Bender, Mato. "Ušteda energije na brodu s fokusom na trup broda." Undergraduate thesis, University of Dubrovnik, 2019. https://urn.nsk.hr/urn:nbn:hr:155:321292

Bender, Mato. "Ušteda energije na brodu s fokusom na trup broda." Undergraduate thesis, University of Dubrovnik, 2019. https://urn.nsk.hr/urn:nbn:hr:155:321292

Bender, M. (2019). 'Ušteda energije na brodu s fokusom na trup broda', Undergraduate thesis, University of Dubrovnik, accessed 29 March 2024, https://urn.nsk.hr/urn:nbn:hr:155:321292

Bender M. Ušteda energije na brodu s fokusom na trup broda [Undergraduate thesis]. Dubrovnik: University of Dubrovnik; 2019 [cited 2024 March 29] Available at: https://urn.nsk.hr/urn:nbn:hr:155:321292

M. Bender, "Ušteda energije na brodu s fokusom na trup broda", Undergraduate thesis, University of Dubrovnik, Dubrovnik, 2019. Available at: https://urn.nsk.hr/urn:nbn:hr:155:321292

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Metadata
TitleUšteda energije na brodu s fokusom na trup broda
Title (english)Energy Saving on Ship with Focus on Ship Hull
AuthorMato Bender
MentorJadran Šundrica (mentor)
Committee memberMatko Bupić (predsjednik povjerenstva)
Committee memberJadran Šundrica (član povjerenstva)
Committee memberNikša Koboević (član povjerenstva)
GranterUniversity of Dubrovnik
(Department of Maritime Transport)
Dubrovnik
Defense date and country2019-06-26, Croatia
Scientific / art field,
discipline and subdiscipline		TECHNICAL SCIENCES
Mechanical Engineering
Marine Mechanical Engineering
Abstract
Tema je završnog rada ušteda energije na brodu s fokusom na trup broda. Cilj je ovoga rada ukazati na postojeće metode uštede goriva, njihovu vaţnost, karakteristike i rezultirajuće efekte. Uz sažetak, uvod, diskusiju i zaključak završni rad sastoji se od šest dijelova: Energetska bilanca broda, Mogućnosti uštede energije na brodu, Povezanost potrošnje energije (goriva) sa stanjem trupa broda, Metode uštede goriva s utjecajem na stanje trupa broda, Metode uštede goriva modifikacijom trupa te Usporedba mogućih ušteda energije djelovanjem na trup broda klasiĉnim metodama s uštedama postignutim zračnim podmazivanjem. U prvom poglavlju govoreno je o raspodjeli toplinske energije broda i njihovim gubitcima. U drugom poglavlju završnog rada obuhvaćene su najuobičajenije metode uštede goriva kao što su uporaba homogenizatora goriva i retrofit pramčanoga bulba. Treće poglavlje razmatra međusobni odnos stanja trupa broda i otpora koji on pruža pri kretanju broda odnosno povećanju potrošnje goriva. Ĉetvrto poglavlje objašnjava postupke održavanja trupa broda s ciljem smanjenja trenja broda kroz fluid. Peto poglavlje opisuje razne načine zračnog podmazivanja trupa i mogućnosti njihove primjene. Šesto poglavlje, kao poveznica na prethodno poglavlje, uspoređuje konvencionalne i nekonvencionalne metode uštede goriva s ciljem raspoznavanja efikasnijih metoda.
Abstract (english)
The topic of my undergraduate thesis is energy saving on ship with focus on ship hull. Goal of this thesis is to review already known fuel saving methods, their significance, characteristics and resulting effects. Along with summary, introduction, discussion and conclusion, the thesis consists of six chapters: energy balance of ship, fuel saving possibilities on ship, fuel consumption compared to the hull condition, fuel saving methods with influence on the hull condition, fuel saving methods by hull modification, and comparison of possible fuel savings affecting the hull by classical fuel saving methods with air lubrification. The first chapter describes energy distribution and losses. The second chapter of the thesis includes the most usual methods of fuel saving such as use of fuel homogenizer and bulb retrofit. The third chapter considers mutual relation between hull condition and hull friction ie. fuel consumption. The fourth chapter describes how to maintain the hull with goal of reduced friction. The fifth chapter describes numerous ways of air lubrification and their application. The sixth chapter, as a connection to the previous chapter, compares conventional and nonconventional methods of fuel saving with goal for finding better solutions
Keywords
Keywords (english)
Languagecroatian
URN:NBNurn:nbn:hr:155:321292
Study programmeTitle: Marine Engineering
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 conditionsOpen access
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Created on2019-06-28 08:49:18