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master's thesis
Postupak toplinske obrade strojnog dijela MK.21-DT.16
2022. urn:nbn:hr:190:761846
Kenk-Sušić, Marko
University of Rijeka
Faculty of Engineering
Department of Materials Science and Engineering

Cite this document

Kenk Sušić, M. (2022). Postupak toplinske obrade strojnog dijela MK.21-DT.16 (Master's thesis). Rijeka: University of Rijeka, Faculty of Engineering. Retrieved from https://urn.nsk.hr/urn:nbn:hr:190:761846

Kenk Sušić, Marko. "Postupak toplinske obrade strojnog dijela MK.21-DT.16." Master's thesis, University of Rijeka, Faculty of Engineering, 2022. https://urn.nsk.hr/urn:nbn:hr:190:761846

Kenk Sušić, Marko. "Postupak toplinske obrade strojnog dijela MK.21-DT.16." Master's thesis, University of Rijeka, Faculty of Engineering, 2022. https://urn.nsk.hr/urn:nbn:hr:190:761846

Kenk Sušić, M. (2022). 'Postupak toplinske obrade strojnog dijela MK.21-DT.16', Master's thesis, University of Rijeka, Faculty of Engineering, accessed 18 October 2024, https://urn.nsk.hr/urn:nbn:hr:190:761846

Kenk Sušić M. Postupak toplinske obrade strojnog dijela MK.21-DT.16 [Master's thesis]. Rijeka: University of Rijeka, Faculty of Engineering; 2022 [cited 2024 October 18] Available at: https://urn.nsk.hr/urn:nbn:hr:190:761846

M. Kenk Sušić, "Postupak toplinske obrade strojnog dijela MK.21-DT.16", Master's thesis, University of Rijeka, Faculty of Engineering, Rijeka, 2022. Available at: https://urn.nsk.hr/urn:nbn:hr:190:761846

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Metadata
TitlePostupak toplinske obrade strojnog dijela MK.21-DT.16
Title (english)Heat treating process of workpiece MK.21-DT.16
AuthorMarko Kenk-Sušić
MentorDario Iljkić (mentor)
Committee memberKristian Lenić (predsjednik povjerenstva)
Committee memberSunčana Smokvina Hanza (član povjerenstva)
Committee memberDario Iljkić (član povjerenstva)
Committee memberViktor Dragičević (član povjerenstva)
GranterUniversity of Rijeka
Faculty of Engineering
(Department of Materials Science and Engineering)
Rijeka
Defense date and country2022-05-23, Croatia
Scientific / art field,
discipline and subdiscipline		TECHNICAL SCIENCES
Mechanical Engineering
Abstract
U diplomskom radu objašnjene su osnove toplinske obrade čelika, mikrostrukture u čeliku, procesi toplinske obrade kaljenjem i cementiranjem, te načini provjere cementiranih komada. U praktičnom dijelu rada opisuje se postupak cementiranja, koji se sastoji od pougljičavanja, kaljenja i niskotemperaturnog popuštanja te se definiraju parametri toplinske obrade i opisuje se postrojenje za toplinsku obradu. Izvedeno je pokusno cementiranje strojnog dijela MK.21-DT.16 te je provedena verifikacija uspješnosti cementiranja ispitivanjem tvrdoće površine Rockwellovom i Vickersovom metodom te mikroskopskom analizom dubine pougljičenog sloja.
Abstract (english)
This master’s thesis explains the basics of heat treatment of steel, microstructures in steel, heat treatment processes like hardening and cementing and thoroughly describes methods of checking cemented pieces. The practical part of the paper describes the cementation process, which consists of carbonization, hardening and low-temperature tempering, defines the parameters of heat treatment and describes the plant and machines for heat treatment. Experimental cementation of the machine part MK.21-DT.16 is performed and the verification of the cementing success was performed by examining the surface hardness by the Rockwell and Vickers method and by microscopic analysis of the depth of the carbonized layer.
Keywords
Keywords (english)
Languagecroatian
URN:NBNurn:nbn:hr:190:761846
Study programmeTitle: Mechanical Engineering
Study programme type: university
Study level: graduate
Academic / professional title: magistar/magistra inženjer/inženjerka strojarstva (magistar/magistra inženjer/inženjerka strojarstva)
Type of resourceText
File originBorn digital
Access conditionsAccess restricted to students and staff of home institution
Terms of useLicence In copyright icon
Created on2022-06-07 08:54:42