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undergraduate thesis
TOPLINSKA OBRADA SIVOG LIJEVA
2018. urn:nbn:hr:153:017701
Ljubičić, Marko
Josip Juraj Strossmayer University of Osijek
Mechanical Engineering Faculty in Slavonski Brod

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Ljubičić, M. (2018). TOPLINSKA OBRADA SIVOG LIJEVA (Undergraduate thesis). Slavonski Brod: Josip Juraj Strossmayer University of Osijek, Mechanical Engineering Faculty in Slavonski Brod. Retrieved from https://urn.nsk.hr/urn:nbn:hr:153:017701

Ljubičić, Marko. "TOPLINSKA OBRADA SIVOG LIJEVA." Undergraduate thesis, Josip Juraj Strossmayer University of Osijek, Mechanical Engineering Faculty in Slavonski Brod, 2018. https://urn.nsk.hr/urn:nbn:hr:153:017701

Ljubičić, Marko. "TOPLINSKA OBRADA SIVOG LIJEVA." Undergraduate thesis, Josip Juraj Strossmayer University of Osijek, Mechanical Engineering Faculty in Slavonski Brod, 2018. https://urn.nsk.hr/urn:nbn:hr:153:017701

Ljubičić, M. (2018). 'TOPLINSKA OBRADA SIVOG LIJEVA', Undergraduate thesis, Josip Juraj Strossmayer University of Osijek, Mechanical Engineering Faculty in Slavonski Brod, accessed 09 November 2024, https://urn.nsk.hr/urn:nbn:hr:153:017701

Ljubičić M. TOPLINSKA OBRADA SIVOG LIJEVA [Undergraduate thesis]. Slavonski Brod: Josip Juraj Strossmayer University of Osijek, Mechanical Engineering Faculty in Slavonski Brod; 2018 [cited 2024 November 09] Available at: https://urn.nsk.hr/urn:nbn:hr:153:017701

M. Ljubičić, "TOPLINSKA OBRADA SIVOG LIJEVA", Undergraduate thesis, Josip Juraj Strossmayer University of Osijek, Mechanical Engineering Faculty in Slavonski Brod, Slavonski Brod, 2018. Available at: https://urn.nsk.hr/urn:nbn:hr:153:017701

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Metadata
TitleTOPLINSKA OBRADA SIVOG LIJEVA
Title (english)HEAT TREATMENT OF GREY CAST IRON
AuthorMarko Ljubičić
MentorAndrijana Milinović (mentor)
Committee memberAndrijana Milinović (član povjerenstva)
Committee memberJosip Stojšić (član povjerenstva)
Committee memberIvan Opačak (član povjerenstva)
GranterJosip Juraj Strossmayer University of Osijek
Mechanical Engineering Faculty in Slavonski Brod
Slavonski Brod
Defense date and country2018-09-25, Croatia
Scientific / art field,
discipline and subdiscipline		TECHNICAL SCIENCES
Mechanical Engineering
Abstract
U radu analiziran je utjecaj toplinske obrade kaljenja na mehanička svojstva sivog lijeva. Rad se sastoji od dva dijela: teorijskog i eksperimentalnog. U teorijskom dijelu ukratko su objašnjena svojstva i primjena ljevova, a detaljnije obrađen sivi lijev. Također prikazana je klasifikacija sivog lijeva, njegova kristalizacija i utjecaj kemijskog sastava i mikrostrukture na mehanička svojstva. Osim elemenata koji utječu na svojstva i mikrostrukturu prikazan je utjecaj lamelarnog grafita na mehanička svojstva. U eksperimentalnom dijelu na ispitnom uzorku garantiranog kemijskog sastava ispitivane su tvrdoće i snimana mikrostruktura prije i poslije kaljenja. Na temelju ispitivanja utvrđeno je da kaljenjem sivog lijeva dolazi do značajnijih promjena u strukturi, što rezultira povećanja tvrdoće.
Abstract (english)
The paper analyzes the infulence of heat treatment on the mechanical properties of gray cast iron. The work consist of two parts: theoretical and experimental. In the theoretical part, the freatures and the applications of the cast iron are briefly explained, and more elaborately the gray cast iron is explaned. The gray cast classification, its crystallization and influence of chemical composition and microstructure on mechanical properties are also present. In addition to elements affecting properties and microstructure, the effect of lamellar graphite on mechanical properties is shown. In the experimental part of the test sample of guaranteed chemical composition, the hardness and the microstructure were examined before and after hardening. On the basis of the investigation it was found that with the passsing of gray cast iron significant changes in the structure result, which results in increased hardeness.
Keywords
Keywords (english)
Languagecroatian
URN:NBNurn:nbn:hr:153:017701
Study programmeTitle: Undergraduate Study in 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 students and staff of home institution
Terms of useLicence In copyright icon
Created on2018-10-01 07:56:08