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undergraduate thesis
Honanje košuljice
2019. urn:nbn:hr:155:314074
Kurajica, Tomislav
University of Dubrovnik
Faculty of Maritime Studies

Cite this document

Kurajica, T. (2019). Honanje košuljice (Undergraduate thesis). Dubrovnik: University of Dubrovnik. Retrieved from https://urn.nsk.hr/urn:nbn:hr:155:314074

Kurajica, Tomislav. "Honanje košuljice." Undergraduate thesis, University of Dubrovnik, 2019. https://urn.nsk.hr/urn:nbn:hr:155:314074

Kurajica, Tomislav. "Honanje košuljice." Undergraduate thesis, University of Dubrovnik, 2019. https://urn.nsk.hr/urn:nbn:hr:155:314074

Kurajica, T. (2019). 'Honanje košuljice', Undergraduate thesis, University of Dubrovnik, accessed 22 November 2024, https://urn.nsk.hr/urn:nbn:hr:155:314074

Kurajica T. Honanje košuljice [Undergraduate thesis]. Dubrovnik: University of Dubrovnik; 2019 [cited 2024 November 22] Available at: https://urn.nsk.hr/urn:nbn:hr:155:314074

T. Kurajica, "Honanje košuljice", Undergraduate thesis, University of Dubrovnik, Dubrovnik, 2019. Available at: https://urn.nsk.hr/urn:nbn:hr:155:314074

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Metadata
TitleHonanje košuljice
Title (english)Cylinder Liner Honing
AuthorTomislav Kurajica
MentorMate Jurjević (mentor)
Committee memberŽarko Koboević (predsjednik povjerenstva)
Committee memberJadran Šundrica (član povjerenstva)
Committee memberLeo Čampara (član povjerenstva)
GranterUniversity of Dubrovnik
(Faculty of Maritime Studies)
Dubrovnik
Defense date and country2019-09-25, Croatia
Scientific / art field,
discipline and subdiscipline		TECHNICAL SCIENCES
Mechanical Engineering
Marine Mechanical Engineering
Abstract
Tema ovog rada je honanje košuljice cilindra postupkom kojim obrađujemo površine metala radi postizanja određene točnosti i kvalitete obrađenih površina. Honanje je ograničeno na tanak površinski sloj i uglavnom izaziva hladnu plastičnu deformaciju, ali ne utječe na strukturu i svojstva materijala. Pri honanju vrlo je bitno da se radna površina pokriva velikim količinama sredstava za hlađenje i podmazivanje. Tu istu radnu površinu je potrebno hladiti da ne bi došlo do promjene strukture zbog procesa poput otpuštanja i rekristalizacije. Većina današnjih istraživanja honanja je usmjerena na primjenu boljih sredstava za hlađenje i podmazivanje. Velika važnost honanja ovisi o brzini trošenja, odnosno istrošenosti košuljice, te vremenskom periodu u kojem se ista ispitiva. Brzini trošenja uvelike pridonosi tip košuljice koja može biti suha ili mokra.
Abstract (english)
The subject of this paper is cylinder liner honing with procedure treating the metal surfaces in order to achieve required precision and qualities of treated surfaces. Honing is limited to a relatively thin surface and mostly causing cold plastic deformation, without impacts on either the structure or material properties. When honing it's extremely important that working surface be covered with huge amount of cooling and lubrication agents. That working surface needs to be cooled not to cause any release and recrystallization processes. Most of today's honing researches is focused on appliance of better cooling and lubrication agents. The great importance of honing depends on the wear speed, respectively the wear of the liner, and time period during which it is tested. Type of liner that can be dry or wet contributes greatly to the wear rate.
Keywords
Keywords (english)
Languagecroatian
URN:NBNurn:nbn:hr:155:314074
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 conditionsAccess restricted to students and staff of home institution
Terms of useLicence In copyright icon
Created on2019-10-03 08:29:55