prikaz prve stranice dokumenta Eksperimentalna i numerička analiza aluminijskog kotača invalidskih kolica
Embargo period 2025-05-04
master's thesis
Eksperimentalna i numerička analiza aluminijskog kotača invalidskih kolica
Zagreb: University of Zagreb, Faculty of Mechanical Engineering and Naval Architecture, 2023. urn:nbn:hr:235:980511
Čanžar, Predrag
University of Zagreb
Faculty of Mechanical Engineering and Naval Architecture

Institutional repository: Repository of Faculty of Mechanical Engineering and Naval Architecture University of Zagreb

Cite this document

Čanžar, P. (2023). Eksperimentalna i numerička analiza aluminijskog kotača invalidskih kolica (Master's thesis). Zagreb: University of Zagreb, Faculty of Mechanical Engineering and Naval Architecture. Retrieved from https://urn.nsk.hr/urn:nbn:hr:235:980511

Čanžar, Predrag. "Eksperimentalna i numerička analiza aluminijskog kotača invalidskih kolica." Master's thesis, University of Zagreb, Faculty of Mechanical Engineering and Naval Architecture, 2023. https://urn.nsk.hr/urn:nbn:hr:235:980511

Čanžar, Predrag. "Eksperimentalna i numerička analiza aluminijskog kotača invalidskih kolica." Master's thesis, University of Zagreb, Faculty of Mechanical Engineering and Naval Architecture, 2023. https://urn.nsk.hr/urn:nbn:hr:235:980511

Čanžar, P. (2023). 'Eksperimentalna i numerička analiza aluminijskog kotača invalidskih kolica', Master's thesis, University of Zagreb, Faculty of Mechanical Engineering and Naval Architecture, accessed 22 December 2024, https://urn.nsk.hr/urn:nbn:hr:235:980511

Čanžar P. Eksperimentalna i numerička analiza aluminijskog kotača invalidskih kolica [Master's thesis]. Zagreb: University of Zagreb, Faculty of Mechanical Engineering and Naval Architecture; 2023 [cited 2024 December 22] Available at: https://urn.nsk.hr/urn:nbn:hr:235:980511

P. Čanžar, "Eksperimentalna i numerička analiza aluminijskog kotača invalidskih kolica", Master's thesis, University of Zagreb, Faculty of Mechanical Engineering and Naval Architecture, Zagreb, 2023. Available at: https://urn.nsk.hr/urn:nbn:hr:235:980511

Metadata
TitleEksperimentalna i numerička analiza aluminijskog kotača invalidskih kolica
Title (english)Experimental and numerical analysis of an aluminum wheelchair wheel
AuthorPredrag Čanžar
MentorJanoš Kodvanj (mentor)
GranterUniversity of Zagreb
Faculty of Mechanical Engineering and Naval Architecture
Zagreb
Defense date and country2023-05-10, Croatia
Scientific / art field,
discipline and subdiscipline		TECHNICAL SCIENCES
Mechanical Engineering
General Mechanical Engineering (Construction)
Abstract
U radu je opisan eksperimentalni pristup analizi mehaničkih karakteristika aluminijske legure AlCu5BiPb-T8 kao i verifikacija mogućnosti primjene spomenutog materijala za izradu jedne od najkritičnijih dijelova invalidskih kolica – kotača, uzimajući u obzir dobivene parametre materijala, korištenjem metode konačnih elemenata. Odlike ove legure su laka dobavljivost, cijena, obradljivost, te zadovoljavajuća mehanička svojstva. Analiza mehaničkih karakteristika obuhvaća izradu epruveta za specifičnu vrstu eksperimenta kao i provedbu monotonih i dinamičkih ispitivanja u području vlaka i tlaka. Nakon analize eksperimentalno dobivenih rezultata mehaničkih svojstava materijala, u radu je provedena numerička analiza jednog od najkritičnijih konstrukcijskih elemenata invalidskih kolica, kotača. Pristup analizi je primjenljiv i na ostale konstrukcijske elemente uz zadržavanje kriterija prihvatljivosti integriteta konstrukcije.
Abstract (english)
This paper describes an experimental approach for the determination of mechanical properties of aluminum alloy AlCu5BiPb-T8, as well as verification of the possible usage of this material for production of one of the most critical structural elements of the wheelchair - the wheel, using finite element method and taking into consideration the obtained material parameters. Main characteristics of the mentioned alloy are availability, price, machinability, and satisfactory mechanical properties. The analysis of mechanical properties includes the production of test specimens for a specific type of experiment and conducting the monotonous and dynamic tests in both tension and compression. After the analysis of the experimentally obtained results of the mechanical properties, a numerical analysis of one of the most critical structural elements of wheelchairs, the wheel, was carried out. The approach of this analysis is also applicable to other structural elements, under the same structural integrity acceptance criteria.
Keywords
Keywords (english)
Languagecroatian
URN:NBNurn:nbn:hr:235:980511
Study programmeTitle: Mechanical Engineering; specializations in: Design, Process and Energy Engineering, Production Engineering, Engineering Modelling and Computer Simulation, Marine Engineering, Industrial Engineering and Management, Materials Engineering, Mechatronics and Robotics, Autonomous Systems
Course: Design
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 conditionsEmbargoed access
Embargo expiration date: 2025-05-04
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Created on2023-05-04 07:58:04