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master's thesis
Analiza vibracija brodskog porivnog sustava
2019. urn:nbn:hr:164:075079
Bugarin, Luka
University of Split
Faculty of Maritime Studies
Department of nautical studies

Cite this document

Bugarin, L. (2019). Analiza vibracija brodskog porivnog sustava (Master's thesis). Split: University of Split, Faculty of Maritime Studies. Retrieved from https://urn.nsk.hr/urn:nbn:hr:164:075079

Bugarin, Luka. "Analiza vibracija brodskog porivnog sustava." Master's thesis, University of Split, Faculty of Maritime Studies, 2019. https://urn.nsk.hr/urn:nbn:hr:164:075079

Bugarin, Luka. "Analiza vibracija brodskog porivnog sustava." Master's thesis, University of Split, Faculty of Maritime Studies, 2019. https://urn.nsk.hr/urn:nbn:hr:164:075079

Bugarin, L. (2019). 'Analiza vibracija brodskog porivnog sustava', Master's thesis, University of Split, Faculty of Maritime Studies, accessed 13 April 2024, https://urn.nsk.hr/urn:nbn:hr:164:075079

Bugarin L. Analiza vibracija brodskog porivnog sustava [Master's thesis]. Split: University of Split, Faculty of Maritime Studies; 2019 [cited 2024 April 13] Available at: https://urn.nsk.hr/urn:nbn:hr:164:075079

L. Bugarin, "Analiza vibracija brodskog porivnog sustava", Master's thesis, University of Split, Faculty of Maritime Studies, Split, 2019. Available at: https://urn.nsk.hr/urn:nbn:hr:164:075079

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Metadata
TitleAnaliza vibracija brodskog porivnog sustava
Title (english)Vibration analysis of marine propulsion systems
AuthorLuka Bugarin
MentorGojmir Radica (mentor)
Committee memberNenad Vulić (predsjednik povjerenstva)
Committee memberĐorđe Dobrota (član povjerenstva)
GranterUniversity of Split
Faculty of Maritime Studies
(Department of nautical studies)
Split
Defense date and country2019-07-08, Croatia
Scientific / art field,
discipline and subdiscipline		TECHNICAL SCIENCES
Traffic and Transport Technology
Abstract
Vibracije u mehanizmima brodskog porivnog sustava su predmet kontinuiranog istraživanja s ciljem sprječavanja kvarova konstrukcijskih elemenata sustava i broda. Glavni cilj ovoga rada je mjerenje i analiza torzijskih vibracija na vodu vratila brodskog vijka te određivanje kritične brzine u brodskom porivnom sustavu. Analizom torzijskih naprezanja treba provjeriti prelaze li ona granicu propisanu klasifikacijskim pravilima Hrvatskog registra brodova. Ta su pravila bitna jer se prema njima određuje postoje li potencijalni poremećaji u radu brodskog porivnog sustava. Na osnovi razvoja tehnologije koja omogućava precizna mjerenja torzijskih vibracija u ovome su radu opisane nove tehnologije, instrumenti i programi koji se koriste pri mjerenju torzijskih vibracija.
Abstract (english)
Torsional vibrations in ship propulsion systems have always been an important subject of great interest to marine engineers and shipbuilders who aim to reduce or prevent vibration problems, because vibrations may interfere with the engine function, cause fracture, structural fatigue, or failure on the ship's structure or in system components. This paper presents the analysis of torsional vibrations in the ship propulsion system. The aim of this paper is to provide the torsional vibration measurement process on the ship propulsion system, to calculate the critical speed of a rotating shaft and to determine whether the resulting torsional vibration stresses are within the permissible limits or not. The procedure of this measuring process is in accordance with the classification rule requirements of the Croatian Register of Shipping. This paper also describes the new technologies that enable precise measurements of torsional vibrations.
Keywords
Keywords (english)
Languagecroatian
URN:NBNurn:nbn:hr:164:075079
Study programmeTitle: Marine Engineering
Study programme type: university
Study level: graduate
Academic / professional title: magistar/magistra inženjer/inženjerka brodostrojarstva (magistar/magistra inženjer/inženjerka brodostrojarstva)
Type of resourceText
File originBorn digital
Access conditionsOpen access
Terms of useLicence In copyright icon
Created on2019-10-22 07:28:38