prikaz prve stranice dokumenta Utjecaj prethodne toplinske obrade alatnog čelika K490MC na svojstva PACVD prevlake TiN/TiCN
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undergraduate thesis
Utjecaj prethodne toplinske obrade alatnog čelika K490MC na svojstva PACVD prevlake TiN/TiCN
2016. urn:nbn:hr:235:146850
Matić, Ante
University of Zagreb
Faculty of Mechanical Engineering and Naval Architecture

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Matić, A. (2016). Utjecaj prethodne toplinske obrade alatnog čelika K490MC na svojstva PACVD prevlake TiN/TiCN (Undergraduate thesis). Zagreb: University of Zagreb, Faculty of Mechanical Engineering and Naval Architecture. Retrieved from https://urn.nsk.hr/urn:nbn:hr:235:146850

Matić, Ante. "Utjecaj prethodne toplinske obrade alatnog čelika K490MC na svojstva PACVD prevlake TiN/TiCN." Undergraduate thesis, University of Zagreb, Faculty of Mechanical Engineering and Naval Architecture, 2016. https://urn.nsk.hr/urn:nbn:hr:235:146850

Matić, Ante. "Utjecaj prethodne toplinske obrade alatnog čelika K490MC na svojstva PACVD prevlake TiN/TiCN." Undergraduate thesis, University of Zagreb, Faculty of Mechanical Engineering and Naval Architecture, 2016. https://urn.nsk.hr/urn:nbn:hr:235:146850

Matić, A. (2016). 'Utjecaj prethodne toplinske obrade alatnog čelika K490MC na svojstva PACVD prevlake TiN/TiCN', Undergraduate thesis, University of Zagreb, Faculty of Mechanical Engineering and Naval Architecture, accessed 25 April 2024, https://urn.nsk.hr/urn:nbn:hr:235:146850

Matić A. Utjecaj prethodne toplinske obrade alatnog čelika K490MC na svojstva PACVD prevlake TiN/TiCN [Undergraduate thesis]. Zagreb: University of Zagreb, Faculty of Mechanical Engineering and Naval Architecture; 2016 [cited 2024 April 25] Available at: https://urn.nsk.hr/urn:nbn:hr:235:146850

A. Matić, "Utjecaj prethodne toplinske obrade alatnog čelika K490MC na svojstva PACVD prevlake TiN/TiCN", Undergraduate thesis, University of Zagreb, Faculty of Mechanical Engineering and Naval Architecture, Zagreb, 2016. Available at: https://urn.nsk.hr/urn:nbn:hr:235:146850

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Metadata
TitleUtjecaj prethodne toplinske obrade alatnog čelika K490MC na svojstva PACVD prevlake TiN/TiCN
Title (english)Influence of the previous heat treatment of tool steel K490MC on the PACVD TiN/TiCN coating properties
AuthorAnte Matić
MentorDarko Landek (mentor)
GranterUniversity of Zagreb
Faculty of Mechanical Engineering and Naval Architecture
Zagreb
Defense date and country2016-03-03, Croatia
Scientific / art field,
discipline and subdiscipline		TECHNICAL SCIENCES
Mechanical Engineering
Scientific / art field,
discipline and subdiscipline		TECHNICAL SCIENCES
Basic Technical Sciences
Materials
Abstract
U radu je primijenjen postupak prevlačenja PACVD na alatni čelik za hladni rad K490MC, prethodno kaljen, sa i bez dubokog hlađenja. Nanošenje prevlaka TiN/TiCN odvijalo se kroz 16- satni postupak prevlačenja pri temperaturi 500°C. Postignute su ujednačene vrijednosti debljine prevlaka s boljim stupnjem adhezivnosti na dijelovima uzoraka koji su bili bliži katodi tijekom postupka prevlačenja. Na prevlakama su provedena ispitivanja adhezivnosti, debljine i otpornosti na abrazijsko trošenje. Prethodna toplinska obrada pokazala je očit utjecaj na debljinu prevlake, kao i na otpornost na abrazijsko trošenje.
Abstract (english)
In this paper, PACVD process was applied onto a K490MC cold-work tool steel matrix, previously heat treated, with and without deep cryogenic treatment. TiN/TiCN coatings were deposited during 16 hour cycle at temperature of 500°C, resulting in consistent thickness levels throughout the test samples, with higher adhesion degrees on sections that were closer to the cathode during the deposition cycle. Adhesion, layer thickness and abrasive wear tests that were carried out showed that previous heat treatment has obvious impact on coating thicknesses as well as on wear resistance.
Keywords
Languagecroatian
URN:NBNurn:nbn:hr:235:146850
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
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Created on2019-05-22 16:09:12