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undergraduate thesis
Numeričko modeliranje naprezanja uslijed udarnog opterećenja
Zagreb: University of Zagreb, Faculty of Mechanical Engineering and Naval Architecture, 2021. urn:nbn:hr:235:837013
Latinčić, Josip
University of Zagreb
Faculty of Mechanical Engineering and Naval Architecture

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

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Latinčić, J. (2021). Numeričko modeliranje naprezanja uslijed udarnog opterećenja (Undergraduate thesis). Zagreb: University of Zagreb, Faculty of Mechanical Engineering and Naval Architecture. Retrieved from https://urn.nsk.hr/urn:nbn:hr:235:837013

Latinčić, Josip. "Numeričko modeliranje naprezanja uslijed udarnog opterećenja." Undergraduate thesis, University of Zagreb, Faculty of Mechanical Engineering and Naval Architecture, 2021. https://urn.nsk.hr/urn:nbn:hr:235:837013

Latinčić, Josip. "Numeričko modeliranje naprezanja uslijed udarnog opterećenja." Undergraduate thesis, University of Zagreb, Faculty of Mechanical Engineering and Naval Architecture, 2021. https://urn.nsk.hr/urn:nbn:hr:235:837013

Latinčić, J. (2021). 'Numeričko modeliranje naprezanja uslijed udarnog opterećenja', Undergraduate thesis, University of Zagreb, Faculty of Mechanical Engineering and Naval Architecture, accessed 27 November 2024, https://urn.nsk.hr/urn:nbn:hr:235:837013

Latinčić J. Numeričko modeliranje naprezanja uslijed udarnog opterećenja [Undergraduate thesis]. Zagreb: University of Zagreb, Faculty of Mechanical Engineering and Naval Architecture; 2021 [cited 2024 November 27] Available at: https://urn.nsk.hr/urn:nbn:hr:235:837013

J. Latinčić, "Numeričko modeliranje naprezanja uslijed udarnog opterećenja", Undergraduate thesis, University of Zagreb, Faculty of Mechanical Engineering and Naval Architecture, Zagreb, 2021. Available at: https://urn.nsk.hr/urn:nbn:hr:235:837013

Metadata
TitleNumeričko modeliranje naprezanja uslijed udarnog opterećenja
Title (english)Numerical analysis of stress due to impact load
AuthorJosip Latinčić
MentorIgor Karšaj (mentor)
MentorLana Virag (komentor)
GranterUniversity of Zagreb
Faculty of Mechanical Engineering and Naval Architecture
Zagreb
Defense date and country2021-02-25, Croatia
Scientific / art field,
discipline and subdiscipline		TECHNICAL SCIENCES
Mechanical Engineering
General Mechanical Engineering (Construction)
Abstract
U ovom radu će se odrediti naprezanja i progibi elastične grede koja je zglobno oslonjena na svojim krajevima i udarno opterećena težinom tijela koje s određene visine pada na gredu na dva oslonca. Točka gdje udarno tijelo dolazi u kontakt s gredom se nalazi na polovici duljine grede. Naprezanja i progibi će se analitički odrediti u slučaju statičkog opterećenja, te će se dobivene vrijednosti iskoristiti za analitičko određivanje naprezanja i progiba pri udarnom opterećenju, odnosno pri ispuštanju padajućeg tijela s određene visine. Te vrijednosti će se izračunati za tri različite visine. Dobiveni rezultati će se usporediti s rezultatima dobivenim u programu Abaqus metodom konačnih elemenata. Naposljetku će se u Abaqus-u ispitati utjecaj trenja i vlastite težine grede na ranije dobivene rezultate.
Abstract (english)
In this thesis, stresses and displacements of an elastic beam supported by joints on its ends caused by an impact due to free-falling body from a given height will be determined. The impact body comes into contact with the beam at its mid-point. Stresses and displacements will first be calculated analytically in the case of static load. These values will then be used in analytical determination of impact factor, stresses and displacements in the case of impact load, i.e. in the case of dropping the falling body from a given height. The mentioned values will be calculated for three different heights. Next, the obtained results will be compared with the results calculated by finite elements method in Abaqus program. Finally, the effect of friction and weight of beam itself on the previously obtained results will be numerically examined in Abaqus.
Keywords
Keywords (english)
Languagecroatian
URN:NBNurn:nbn:hr:235:837013
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
Terms of useLicence In copyright icon
Created on2021-02-17 11:27:08