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undergraduate thesis
Ispitivaje svojstava nitriranih prstena valjnog ležaja
Zagreb: University of Zagreb, Faculty of Mechanical Engineering and Naval Architecture, 2019. urn:nbn:hr:235:299658
Režek, Ana Marija
University of Zagreb
Faculty of Mechanical Engineering and Naval Architecture

Institutional repository: Repository of Faculty of Mechanical Engineering and Naval Architecture University of Zagreb

Cite this document

Režek, A. M. (2019). Ispitivaje svojstava nitriranih prstena valjnog ležaja (Undergraduate thesis). Zagreb: University of Zagreb, Faculty of Mechanical Engineering and Naval Architecture. Retrieved from https://urn.nsk.hr/urn:nbn:hr:235:299658

Režek, Ana Marija. "Ispitivaje svojstava nitriranih prstena valjnog ležaja." Undergraduate thesis, University of Zagreb, Faculty of Mechanical Engineering and Naval Architecture, 2019. https://urn.nsk.hr/urn:nbn:hr:235:299658

Režek, Ana Marija. "Ispitivaje svojstava nitriranih prstena valjnog ležaja." Undergraduate thesis, University of Zagreb, Faculty of Mechanical Engineering and Naval Architecture, 2019. https://urn.nsk.hr/urn:nbn:hr:235:299658

Režek, A. M. (2019). 'Ispitivaje svojstava nitriranih prstena valjnog ležaja', Undergraduate thesis, University of Zagreb, Faculty of Mechanical Engineering and Naval Architecture, accessed 29 December 2024, https://urn.nsk.hr/urn:nbn:hr:235:299658

Režek AM. Ispitivaje svojstava nitriranih prstena valjnog ležaja [Undergraduate thesis]. Zagreb: University of Zagreb, Faculty of Mechanical Engineering and Naval Architecture; 2019 [cited 2024 December 29] Available at: https://urn.nsk.hr/urn:nbn:hr:235:299658

A. M. Režek, "Ispitivaje svojstava nitriranih prstena valjnog ležaja", Undergraduate thesis, University of Zagreb, Faculty of Mechanical Engineering and Naval Architecture, Zagreb, 2019. Available at: https://urn.nsk.hr/urn:nbn:hr:235:299658

Metadata
TitleIspitivaje svojstava nitriranih prstena valjnog ležaja
Title (english)Testing properties of the nitrided bearing rings
AuthorAna Marija Režek
MentorDarko Landek (mentor)
GranterUniversity of Zagreb
Faculty of Mechanical Engineering and Naval Architecture
Zagreb
Defense date and country2019-02-28, Croatia
Scientific / art field,
discipline and subdiscipline		TECHNICAL SCIENCES
Mechanical Engineering
Abstract
Tema ovog rada je odrediti koja metoda nitriranja prstena valjnog ležaja daje najbolje rezultate. Nitriranje je provedeno u 3 različita medija: plazmi, solnoj kupci i plinu. U teorijskom dijelu rada opisane su metode nitriranja, tribosustav valjnog ležaja i mehanička naprezanja koja se javljaju prilikom rada ležaja. U eksperimentalnom dijelu su provedena ispitivanja adhezijskog trošenja metodom prizma na prstenu, mjerenje hrapavosti površine i mikrotvrdoće te je provedena i metalografska analiza prstena. Rezultati su pokazali kako je nitriranje u solnoj kupci TENIFER dalo najveću efektivnu dubinu nitriranja. Nitriranjem u plinu postigla se najviša površinska tvrdoća dok su se nitriranjem u plazmi parametri hrapavosti i faktor trenja najmanje povisili.
Abstract (english)
The subject of this report is to examine which nitriding method produces best results when applied to the ring of a rolling bearing. The ring is nitrided in 3 different mediums: plasma, salt bath and gas. Nitriding methods, tribological system of the rolling bearing and mechanical stresses that appear in the bearing are described in the theoretical part of the report. Block-on-ring rolling wear test, surface roughness and microhardness measurements as well as the metallography analysis of the ring is conducted in the experimental part of the report. Based on results, nitriding in TENIFER salt bath has given the greatest effective depth of nitriding. Surface hardness was highest when using gas nitriding, while roughness parameters and friction coefficient were lowest when using nitriding in plasma
Keywords
Keywords (english)
Languagecroatian
URN:NBNurn:nbn:hr:235:299658
Study programmeTitle: Mechanical Engineering
Study programme type: university
Study level: undergraduate
Academic / professional title: sveučilišni/a prvostupnik/ prvostupnica (baccalaureus/baccalaurea) inženjer/inženjerka strojarstva (sveučilišni/a prvostupnik/ prvostupnica (baccalaureus/baccalaurea) inženjer/inženjerka strojarstva)
Type of resourceText
File originBorn digital
Access conditionsOpen access
Terms of useLicence In copyright icon
Created on2019-05-23 00:11:12