Otpornost na trošenje naplataka automobilskih kotača

Hammer, Vedran

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master's thesis

Otpornost na trošenje naplataka automobilskih kotača

Zagreb: University of Zagreb, Faculty of Mechanical Engineering and Naval Architecture, 2016. urn:nbn:hr:235:042725

Hammer, Vedran

University of Zagreb
Faculty of Mechanical Engineering and Naval Architecture

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APA 6th Edition

Hammer, V. (2016). Otpornost na trošenje naplataka automobilskih kotača (Master's thesis). Zagreb: University of Zagreb, Faculty of Mechanical Engineering and Naval Architecture. Retrieved from https://urn.nsk.hr/urn:nbn:hr:235:042725

MLA 8th Edition

Hammer, Vedran. "Otpornost na trošenje naplataka automobilskih kotača." Master's thesis, University of Zagreb, Faculty of Mechanical Engineering and Naval Architecture, 2016. https://urn.nsk.hr/urn:nbn:hr:235:042725

Chicago 17th Edition

Harvard

Hammer, V. (2016). 'Otpornost na trošenje naplataka automobilskih kotača', Master's thesis, University of Zagreb, Faculty of Mechanical Engineering and Naval Architecture, accessed 01 January 2025, https://urn.nsk.hr/urn:nbn:hr:235:042725

Vancouver

Hammer V. Otpornost na trošenje naplataka automobilskih kotača [Master's thesis]. Zagreb: University of Zagreb, Faculty of Mechanical Engineering and Naval Architecture; 2016 [cited 2025 January 01] Available at: https://urn.nsk.hr/urn:nbn:hr:235:042725

IEEE

V. Hammer, "Otpornost na trošenje naplataka automobilskih kotača", Master's thesis, University of Zagreb, Faculty of Mechanical Engineering and Naval Architecture, Zagreb, 2016. Available at: https://urn.nsk.hr/urn:nbn:hr:235:042725

Cite this item: https://urn.nsk.hr/urn:nbn:hr:235:042725

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Metadata

Title	Otpornost na trošenje naplataka automobilskih kotača
Title (english)	Wear resistance of automotive wheel rims
Author	Vedran Hammer
Mentor	Krešimir Grilec (mentor)
Granter	University of Zagreb Faculty of Mechanical Engineering and Naval Architecture Zagreb
Defense date and country	2016-12-08, Croatia
Scientific / art field, discipline and subdiscipline	TECHNICAL SCIENCES Mechanical Engineering Production Mechanical Engineering
Abstract	Naplatak je nužan dio svakog automobilskog kotača. Ovisno o materijalu koji se koristi u proizvodnji naplataka, postoji nekoliko najčešćih vrsta naplataka koji su dostupni na suvremenom automobilskom tržištu. U ovom radu su opisani materijali koji se najviše koriste u proizvodnji naplataka te su detaljno opisani procesi proizvodnje naplataka. Dvije su najčešće izvedbe naplataka - čelični i oni napravljeni od laganih slitina, prvenstveno aluminijskih i magnezijskih. Čelični naplatak se prekriva sa „ratkapom“ odnosno pokrivalom naplatka koje se proizvodi injekcijskim prešanjem. Pokrivalo naplatka detaljno je opisano kao i njegov proces izrade. Eksperimentalni dio rada sastoji se od uspoređivanja aluminijskog naplatka i polimernog pokrivala naplatka. Provelo se ispitivanje Arhimedove gustoće uzorka te ispitivanje na erozijsko trošenje te abrazijsko trošenje uzoraka. Analizirala se mikrostruktura aluminijskog naplatka te se pokazao stvarni odnos korištenja aluminijskih i čeličnih naplataka na ulicama grada Zagreba.
Abstract (english)	Rim is a necessary part of every car wheel. Depending on the material used in the production of wheels, there are several common types of wheels that are available in the modern automotive industry. This paper describes the materials that are mostly used in the production of wheels and the processes of production of wheel rims are detailed explained. There are two most common performance wheels - steel and those that are made of lightweight alloys, mainly aluminum and magnesium. Steel rim is covered with "hubcaps" which is produced by injection molding. Hubcap is described in detail as well as the process of its development. The experimental part of the work consists of comparing the aluminum rim and a polymeric hubcap. Archimedes density of a sample is tested and samples were tested on wear resistance of abrasion and erosion. Also the microstructure of an aluminum rim was analyzed and compared the use of aluminum and steel wheels in the streets of the city of Zagreb.
Keywords
Keywords (english)
Language	croatian
URN:NBN	urn:nbn:hr:235:042725
Study programme	Title: Mechanical Engineering Study programme type: university Study level: graduate Academic / professional title: magistar/magistra inženjer/inženjerka strojarstva (magistar/magistra inženjer/inženjerka strojarstva)
Type of resource	Text
File origin	Born digital
Access conditions	Open access
Terms of use
Repository	Repository of Faculty of Mechanical Engineering and Naval Architecture University of Zagreb
Created on	2019-05-22 18:00:39