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undergraduate thesis
Izračun unutrašnjih sila za nadstrešnicu i planovi pomaka
2020. urn:nbn:hr:133:102650
Fajdetić, Lucija
Josip Juraj Strossmayer University of Osijek
Faculty of Civil Engineering and Architecture Osijek
Department for Technical Mechanics

Cite this document

Fajdetić, L. (2020). Izračun unutrašnjih sila za nadstrešnicu i planovi pomaka (Undergraduate thesis). Retrieved from https://urn.nsk.hr/urn:nbn:hr:133:102650

Fajdetić, Lucija. "Izračun unutrašnjih sila za nadstrešnicu i planovi pomaka." Undergraduate thesis, Josip Juraj Strossmayer University of Osijek, Faculty of Civil Engineering and Architecture Osijek, 2020. https://urn.nsk.hr/urn:nbn:hr:133:102650

Fajdetić, Lucija. "Izračun unutrašnjih sila za nadstrešnicu i planovi pomaka." Undergraduate thesis, Josip Juraj Strossmayer University of Osijek, Faculty of Civil Engineering and Architecture Osijek, 2020. https://urn.nsk.hr/urn:nbn:hr:133:102650

Fajdetić, L. (2020). 'Izračun unutrašnjih sila za nadstrešnicu i planovi pomaka', Undergraduate thesis, Josip Juraj Strossmayer University of Osijek, Faculty of Civil Engineering and Architecture Osijek, accessed 21 March 2023, https://urn.nsk.hr/urn:nbn:hr:133:102650

Fajdetić L. Izračun unutrašnjih sila za nadstrešnicu i planovi pomaka [Undergraduate thesis]. Osijek: Josip Juraj Strossmayer University of Osijek, Faculty of Civil Engineering and Architecture Osijek; 2020 [cited 2023 March 21] Available at: https://urn.nsk.hr/urn:nbn:hr:133:102650

L. Fajdetić, "Izračun unutrašnjih sila za nadstrešnicu i planovi pomaka", Undergraduate thesis, Josip Juraj Strossmayer University of Osijek, Faculty of Civil Engineering and Architecture Osijek, Osijek, 2020. Available at: https://urn.nsk.hr/urn:nbn:hr:133:102650

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Metadata
TitleIzračun unutrašnjih sila za nadstrešnicu i planovi pomaka
Title (english)Calculation of the inner forces for eaves and displacements diagrams
AuthorLucija Fajdetić
MentorAleksandar Jurić (mentor)
Committee memberAleksandar Jurić (predsjednik povjerenstva)
Committee memberGoran Gazić (član povjerenstva)
Committee memberSilva Lozančić (član povjerenstva)
GranterJosip Juraj Strossmayer University of Osijek
Faculty of Civil Engineering and Architecture Osijek
(Department for Technical Mechanics)
Osijek
Defense date and country2020-03-16, Croatia
Scientific / art field,
discipline and subdiscipline		TECHNICAL SCIENCES
Basic Technical Sciences
Technical Mechanics (Mechanics of Rigid and Deformable Bodies)
Abstract
U prvom zadatku potrebno je riješiti unutarnje sile u zadanom presjeku i nacrtati dijagrame unutarnjih sila za zadani konstruktivni sustav. Konstrukcija je zadana kao trozglobni okvir. Unutarnje sile u presjeku n-n potrebno je proračunati standardno iz uvjeta ravnoteže i metodom virtualnog rada. Momenti savijanja, uzdužne i poprečne sile, proračunavaju se posebno u navedenom presjeku. U svim karakterističnim mjestima potrebno je proračunati unutarnje sile klasičnim postupkom iz uvjeta ravnoteže. U drugom zadatku potrebno je odrediti kuteve zaokreta tijela, te pomake zadanih točaka trozglobnog okvira. Na temelju zadanog kuta zaokreta prvog tijela određujemo kinematske veličine (pomake i zaokret) preostalih tijela zadane konstrukcije. Zadatak se rješava pomoću planova pomaka, tj. određuju se polovi pomaka, crtaju se poznate kinematske veličine jednog tijela, konstruiraju se planovi pomaka preostalog dijela mehanizma te se određuju kinematske veličine svih tijela iz geometrijskih uvjeta. Rezultati će biti kontrolirani računski.
Abstract (english)
In the first task is necessary to calculate inner forces within the given section and to draw diagrams of the inner forces for the given constructive system. Construction is given as a three-hinged frame. Inner forces within the section n-n is necessary to calculate as standard using the static equilibrium condition and the method of virtual work. Longitudinal forces, vertical forces and bending moments are separately calculated in the given cross section. In all characteristic points is necessary to calculate inner forces using the static equilibrium condition. In the second task is necessary to determine the angles of rotation of the bodies and the displacements of the given points of a three-hinged frame. Based on the given angle of rotation of the first body, kinematic sizes (displacements and rotation) of the other construction bodies are determined. The task is solved by using displacement diagrams, i.e. the displacement are determining, the known kinematic sizes of a body are drawing, the displacement diagrams of the remaining part of the mechanism are constructing and after that kinemtic sizes of all bodies from the geometrical conditions are determining. The reults are going to be controll computationally.
Keywords
Languagecroatian
URN:NBNurn:nbn:hr:133:102650
Study programmeTitle: Undergraduate university programme in civil engineering; specializations in: General course
Course: General course
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 conditionsAccess restricted to students and staff of home institution
Terms of useLicence In copyright icon
Created on2020-03-19 10:35:03