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undergraduate thesis
Problemi kod lopatica plinskih turbina
2018. urn:nbn:hr:162:627599
Marđetko, Ivan
University of Zadar
Maritime Department

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Marđetko, I. (2018). Problemi kod lopatica plinskih turbina (Undergraduate thesis). Zadar: University of Zadar. Retrieved from https://urn.nsk.hr/urn:nbn:hr:162:627599

Marđetko, Ivan. "Problemi kod lopatica plinskih turbina." Undergraduate thesis, University of Zadar, 2018. https://urn.nsk.hr/urn:nbn:hr:162:627599

Marđetko, Ivan. "Problemi kod lopatica plinskih turbina." Undergraduate thesis, University of Zadar, 2018. https://urn.nsk.hr/urn:nbn:hr:162:627599

Marđetko, I. (2018). 'Problemi kod lopatica plinskih turbina', Undergraduate thesis, University of Zadar, accessed 30 November 2024, https://urn.nsk.hr/urn:nbn:hr:162:627599

Marđetko I. Problemi kod lopatica plinskih turbina [Undergraduate thesis]. Zadar: University of Zadar; 2018 [cited 2024 November 30] Available at: https://urn.nsk.hr/urn:nbn:hr:162:627599

I. Marđetko, "Problemi kod lopatica plinskih turbina", Undergraduate thesis, University of Zadar, Zadar, 2018. Available at: https://urn.nsk.hr/urn:nbn:hr:162:627599

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Metadata
TitleProblemi kod lopatica plinskih turbina
Title (english)Gas Turbines Blades Problems
AuthorIvan Marđetko
MentorJosip Orović (mentor)
Committee memberIvan Gospić (predsjednik povjerenstva)
Committee memberIvica Glavan (član povjerenstva)
Committee memberJosip Orović (član povjerenstva)
GranterUniversity of Zadar
(Maritime Department)
Zadar
Defense date and country2018-02-20, Croatia
Scientific / art field,
discipline and subdiscipline		TECHNICAL SCIENCES
Traffic and Transport Technology
Maritime and River Traffic
Abstract
Plinska turbina je stroj u kojem se u nizu statorskih i rotorskih lopatica kinetička energija strujanja mješavine zraka i dimnih plinova, nastala pretvorbom dijela njegove toplinske energije, pretvara u mehanički rad. Lopatice su najosjteljiviji dijelovi turbine, te se one najčešće oštećuju. Problemi koji se javljaju kod lopatica turbina su: visokotemperaturna korozija; vibracije lopatica; zamor lopatica; oštećenja zbog stranog tijela; kvarovi zbog puzanja. Radni vijek turbine, pa i samih lopatica, može se produžiti upotrebom visoko kvalitetnog goriva te strogim režimom održavanja. U radu su detaljno opisani problemi kod lopatica plinskih turbina, uzroci nastanka te postupci sprječavanja štetnih posljedica.
Abstract (english)
The gas turbine is a machine in which in a series of stator and rotary blades the kinetic energy of the air and flue gas flow, generated by the conversion of part of its thermal energy, transforms into mechanical work. Blades are the most vulnerable parts of the turbine, and these are most often damaged. The problems that occur with the turbine blades are: high temperature corrosion; vibration of the blade; fatigue blades; damage to a foreign body; breaks due to creep. The turbine working life, and even the blades themselves, can be extended by using high – quality fuel and a strict maintenance regime. In this academic work, problems with gas turbine blades are described detailed, causes of creation and the procedures for the prevention of harmful effects.
Keywords
Keywords (english)
Languagecroatian
URN:NBNurn:nbn:hr:162:627599
Study programmeTitle: Naval Mechanical Engineering and Maritime Industry Technology
Study programme type: university
Study level: undergraduate
Academic / professional title: sveučilišni/a prvostupnik/ prvostupnica (baccalaureus/baccalaurea) inženjer/inženjerka brodostrojarstva i tehnologije pomorskog prometa (sveučilišni/a prvostupnik/ prvostupnica (baccalaureus/baccalaurea) inženjer/inženjerka brodostrojarstva i tehnologije pomorskog prometa)
Type of resourceText
File originBorn digital
Access conditionsAccess restricted to students and staff of home institution
Terms of useLicence In copyright icon
Created on2018-04-06 12:37:31