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undergraduate thesis
Postupak toplinske obrade strojnog dijela IK.19-PT.49
2019. urn:nbn:hr:190:932784
Kučan, Ivan
University of Rijeka
Faculty of Engineering
Department of Materials Science and Engineering
Section of Materials Engineering

Cite this document

Kučan, I. (2019). Postupak toplinske obrade strojnog dijela IK.19-PT.49 (Undergraduate thesis). Rijeka: University of Rijeka, Faculty of Engineering. Retrieved from https://urn.nsk.hr/urn:nbn:hr:190:932784

Kučan, Ivan. "Postupak toplinske obrade strojnog dijela IK.19-PT.49." Undergraduate thesis, University of Rijeka, Faculty of Engineering, 2019. https://urn.nsk.hr/urn:nbn:hr:190:932784

Kučan, Ivan. "Postupak toplinske obrade strojnog dijela IK.19-PT.49." Undergraduate thesis, University of Rijeka, Faculty of Engineering, 2019. https://urn.nsk.hr/urn:nbn:hr:190:932784

Kučan, I. (2019). 'Postupak toplinske obrade strojnog dijela IK.19-PT.49', Undergraduate thesis, University of Rijeka, Faculty of Engineering, accessed 22 April 2024, https://urn.nsk.hr/urn:nbn:hr:190:932784

Kučan I. Postupak toplinske obrade strojnog dijela IK.19-PT.49 [Undergraduate thesis]. Rijeka: University of Rijeka, Faculty of Engineering; 2019 [cited 2024 April 22] Available at: https://urn.nsk.hr/urn:nbn:hr:190:932784

I. Kučan, "Postupak toplinske obrade strojnog dijela IK.19-PT.49", Undergraduate thesis, University of Rijeka, Faculty of Engineering, Rijeka, 2019. Available at: https://urn.nsk.hr/urn:nbn:hr:190:932784

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Metadata
TitlePostupak toplinske obrade strojnog dijela IK.19-PT.49
Title (english)Heat treating process of workpiece IK.19-PT.49
AuthorIvan Kučan
MentorDario Iljkić (mentor)
Committee memberKristian Lenić (predsjednik povjerenstva)
GranterUniversity of Rijeka
Faculty of Engineering
(Department of Materials Science and Engineering)
(Section of Materials Engineering)
Rijeka
Defense date and country2019-09-16, Croatia
Scientific / art field,
discipline and subdiscipline		TECHNICAL SCIENCES
Mechanical Engineering
Abstract
Postupak toplinske obrade jedan je od najrelevantnijih postupaka obrade čelika kojim se postižu razna mehanička svojstva. Ta svojstva su posljedica promjene mikrostrukture čelika prilikom promjena temperature materijala u određenim vremenskim periodima. Poboljšavanje čelika se sastoji od kombinacije kaljenja i visokotemperaturnog popuštanja . Tema ovog završnog rada je „Postupak toplinske obrade strojnog dijela IK.19-PT.49 “, odnosno poboljšavanje strojnog dijela. Prvi dio rada opisuje općenito postupke toplinske obrade i fazne pretvorbe u čeliku koje se događaju prilikom toplinske obrade te samo poboljšavanje čelika i vrste čelika koji su pogodni za tu vrstu obrade. Drugi, praktični dio, u detalje opisuje svaki korak postupka poboljšavanja strojnog dijela te tablično prikazuje dobivene rezultate.
Abstract (english)
The heat treatment process is one of the most important steel treatment processes through which a wide variety of mechanical properties can be obtained. The properties are obtained due to change in steel microstructure when steel is a subjected to certain temperatures during a certain period of time. One of the heat treatment processes is the steel improvement, which consist of quenching and high-temperature tempering. The subject of this final thesis is "Heat treatment of the machine part IK.19-PT.49", i.e. improvement of machine part properties. The first part of the thesis describes general procedures of heat treatment, steel transformations throughout phases that occure during heat treatment, steel improvement procedures and steel grades suitable for this type of processes. The second part is practical part, which describes every step of the heat treatment, as well as the achieved results.
Keywords
Keywords (english)
Languagecroatian
URN:NBNurn:nbn:hr:190:932784
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 conditionsAccess restricted to authenticated users
Terms of useLicence In copyright icon
Created on2019-10-24 07:20:44