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undergraduate thesis
Konstrukcija i 3D modeliranje mehaničke ručne automobilske dizalice
Rijeka: University of Rijeka, Faculty of Engineering, 2018. urn:nbn:hr:190:268327
Bojić, Dorian
University of Rijeka
Faculty of Engineering
Department of Mechanical Engineering Design
Section of Construction and Precision Engineering

Cite this document

Bojić, D. (2018). Konstrukcija i 3D modeliranje mehaničke ručne automobilske dizalice (Undergraduate thesis). Rijeka: University of Rijeka, Faculty of Engineering. Retrieved from https://urn.nsk.hr/urn:nbn:hr:190:268327

Bojić, Dorian. "Konstrukcija i 3D modeliranje mehaničke ručne automobilske dizalice." Undergraduate thesis, University of Rijeka, Faculty of Engineering, 2018. https://urn.nsk.hr/urn:nbn:hr:190:268327

Bojić, Dorian. "Konstrukcija i 3D modeliranje mehaničke ručne automobilske dizalice." Undergraduate thesis, University of Rijeka, Faculty of Engineering, 2018. https://urn.nsk.hr/urn:nbn:hr:190:268327

Bojić, D. (2018). 'Konstrukcija i 3D modeliranje mehaničke ručne automobilske dizalice', Undergraduate thesis, University of Rijeka, Faculty of Engineering, accessed 19 April 2024, https://urn.nsk.hr/urn:nbn:hr:190:268327

Bojić D. Konstrukcija i 3D modeliranje mehaničke ručne automobilske dizalice [Undergraduate thesis]. Rijeka: University of Rijeka, Faculty of Engineering; 2018 [cited 2024 April 19] Available at: https://urn.nsk.hr/urn:nbn:hr:190:268327

D. Bojić, "Konstrukcija i 3D modeliranje mehaničke ručne automobilske dizalice", Undergraduate thesis, University of Rijeka, Faculty of Engineering, Rijeka, 2018. Available at: https://urn.nsk.hr/urn:nbn:hr:190:268327

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Metadata
TitleKonstrukcija i 3D modeliranje mehaničke ručne automobilske dizalice
Title (english)Design and 3D modelling of a mechanical car jack
AuthorDorian Bojić
MentorRobert Basan (mentor)
Committee memberKristian Lenić (predsjednik povjerenstva)
GranterUniversity of Rijeka
Faculty of Engineering
(Department of Mechanical Engineering Design)
(Section of Construction and Precision Engineering)
Rijeka
Defense date and country2018-09-18, Croatia
Scientific / art field,
discipline and subdiscipline		TECHNICAL SCIENCES
Mechanical Engineering
Abstract
Ovaj rad obuhvaća konstrukciju i 3D modeliranje postojeće mehaničke ručne automobilske dizalice. Dan je uvod o automobilskim dizalicama koje se koriste danas i koje su se koristile, njihovim načinima funkcioniranja, te prednostima i nedostacima radi usporedbe i odabira najpovoljnije dizalice za povremeno korištenje u slučaju nužde. Detaljno je razrađena tzv. „Trapezna dizalica“ za koju je izrađen proračun i 3D računalni model svakog pojedinog elementa. U proračunu su definirane vrijednosti ulaznih parametara, prikazan je raspored sila koje djeluju na komponente, te su uvedene određene pretpostavke i pojednostavljenja kako bi se proračun mogao izvesti. Proračun se temelji na jednostavnim provjerama svih komponenti s obzirom na dopuštena naprezanja, površinske pritiske te dozvoljene deformacije kako bi se mogle odrediti dimenzije i materijali komponenata. Nakon određivanja dimenzija izrađeni su i prikazani 3D računalni modeli komponenti „Trapezne dizalice“, za koje se koristio softverski paket CATIA V5.
Abstract (english)
This paper deals with design and 3D computer modelling of existing mechanical car jack. It starts with overview of car jacks which were used before and which are used today, how they work, theirs advantages and disadvantages for comparison and selection the most convenient car jack that can be used in the case of emergency. So called „Scissor jack“ is fully described for which are then created calculations and 3D computer models for each of its components. In the calculations input parameters are defined, placements of acting forces are shown, certain assumptions and simplifications are made so the calculations could be practical. The calculations are based on critical stresses that occur in each component which shouldn't exceed allowable stresses, area pressures and deformations, and must fall under safe limit so dimensions and materials can be defined. After finishing calculations and defining dimensions, 3D computer models of „Scissor jack“ are made in software CATIA V5.
Keywords
Keywords (english)
Languagecroatian
URN:NBNurn:nbn:hr:190:268327
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 students and staff of home institution
Terms of useLicence In copyright icon
RepositoryRepository of the University of Rijeka, Faculty of Engineering
Created on2018-10-26 08:34:24

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