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undergraduate thesis
Eksperimentalno određivanje naprezanja i pomaka na rešetkastom nosaču
Zagreb: University of Zagreb, Faculty of Civil Engineering, 2024. urn:nbn:hr:237:086561
Baršić, Luka
University of Zagreb
Faculty of Civil Engineering
Engineering Mechanics

Institutional repository: Repository of the Faculty of Civil Engineering, University of Zagreb

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Baršić, L. (2024). Eksperimentalno određivanje naprezanja i pomaka na rešetkastom nosaču (Undergraduate thesis). Zagreb: University of Zagreb, Faculty of Civil Engineering. Retrieved from https://urn.nsk.hr/urn:nbn:hr:237:086561

Baršić, Luka. "Eksperimentalno određivanje naprezanja i pomaka na rešetkastom nosaču." Undergraduate thesis, University of Zagreb, Faculty of Civil Engineering, 2024. https://urn.nsk.hr/urn:nbn:hr:237:086561

Baršić, Luka. "Eksperimentalno određivanje naprezanja i pomaka na rešetkastom nosaču." Undergraduate thesis, University of Zagreb, Faculty of Civil Engineering, 2024. https://urn.nsk.hr/urn:nbn:hr:237:086561

Baršić, L. (2024). 'Eksperimentalno određivanje naprezanja i pomaka na rešetkastom nosaču', Undergraduate thesis, University of Zagreb, Faculty of Civil Engineering, accessed 27 November 2024, https://urn.nsk.hr/urn:nbn:hr:237:086561

Baršić L. Eksperimentalno određivanje naprezanja i pomaka na rešetkastom nosaču [Undergraduate thesis]. Zagreb: University of Zagreb, Faculty of Civil Engineering; 2024 [cited 2024 November 27] Available at: https://urn.nsk.hr/urn:nbn:hr:237:086561

L. Baršić, "Eksperimentalno određivanje naprezanja i pomaka na rešetkastom nosaču", Undergraduate thesis, University of Zagreb, Faculty of Civil Engineering, Zagreb, 2024. Available at: https://urn.nsk.hr/urn:nbn:hr:237:086561

Metadata
TitleEksperimentalno određivanje naprezanja i pomaka na rešetkastom nosaču
Title (english)Experimental determination of stress and displacement in a truss structure
AuthorLuka Baršić
MentorMarina Frančić Smrkić (mentor)
Committee memberMarina Frančić Smrkić (predsjednik povjerenstva)
Committee memberMarta Šavor Novak (član povjerenstva)
Committee memberKrešimir Fresl (član povjerenstva)
GranterUniversity of Zagreb
Faculty of Civil Engineering
(Engineering Mechanics)
Zagreb
Defense date and country2024-09-03, Croatia
Scientific / art field,
discipline and subdiscipline		TECHNICAL SCIENCES
Civil Engineering
Abstract
U ovom završnom radu eksperimentalno su određena naprezanja i pomaci na rešetkastom nosaču od pleksiglasa. Objašnjeni su pojmovi naprezanja, deformacija, složenog opterećenja štapnih elemenata te eksperimentalna analiza. Provedeno je statičko ispitivanje modela nosača od pleksiglasa u dvije faze opterećenja. Tijekom ispitivanja mjereni su pomaci LVDT osjetilima te relativne deformacije elektrootpornim tenzometrima na više mjernih mjesta. Izrađen je numerički model nosača u RFEM softweru za proračun i modeliranje konstrukcija, čiji rad se bazira na metodi konačnih elemenata. Proveden je proračun i numerička analiza te su rezultati uspoređeni s eksperimentalno određenim vrijednostima. Izvedeni su zaključci o razlikama i sličnostima uspoređenih rezultata.
Abstract (english)
In this final paper, the stresses and displacements on the Plexiglas truss were determined experimentally. The concepts of stress, deformation, complex loading of rod elements and experimental analysis are explained. A static test of plexiglass truss model was carried out in two loading phases. During the test, displacements were measured with LVDT sensors and relative deformations with electro-resistive strain gauges at several measuring points. A numerical model of a truss was created in the RFEM softwer for calculation and modeling of structures, whose work is based on finite element method. Calculations and numerical analysis were carried out and the results were compared with experimentally determined values. Conclusions were drawn on the differences and similarities of the compared results.
Keywords
Keywords (english)
Languagecroatian
URN:NBNurn:nbn:hr:237:086561
Study programmeTitle: Civil Engineering
Study programme type: university
Study level: undergraduate
Academic / professional title: sveučilišni/a prvostupnik/ prvostupnica (baccalaureus/baccalaurea) inženjer/inženjerka građevinarstva (sveučilišni/a prvostupnik/ prvostupnica (baccalaureus/baccalaurea) inženjer/inženjerka građevinarstva)
Type of resourceText
File originBorn digital
Access conditionsOpen access
Terms of useLicence In copyright icon
Created on2024-09-10 09:30:12