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master's thesis
Analiza utjecaja puzanja pri visokim temperaturama kod aluminijskih konstrukcija
diplomski rad
2018. urn:nbn:hr:123:115251
Šeparović, Sara
University of Split
Faculty of Civil Engineering, Architecture and Geodesy
Department of Metal and Timber Structures

Cite this document

Šeparović, S. (2018). Analiza utjecaja puzanja pri visokim temperaturama kod aluminijskih konstrukcija : diplomski rad (Master's thesis). Split: University of Split, Faculty of Civil Engineering, Architecture and Geodesy. Retrieved from https://urn.nsk.hr/urn:nbn:hr:123:115251

Šeparović, Sara. "Analiza utjecaja puzanja pri visokim temperaturama kod aluminijskih konstrukcija : diplomski rad." Master's thesis, University of Split, Faculty of Civil Engineering, Architecture and Geodesy, 2018. https://urn.nsk.hr/urn:nbn:hr:123:115251

Šeparović, Sara. "Analiza utjecaja puzanja pri visokim temperaturama kod aluminijskih konstrukcija : diplomski rad." Master's thesis, University of Split, Faculty of Civil Engineering, Architecture and Geodesy, 2018. https://urn.nsk.hr/urn:nbn:hr:123:115251

Šeparović, S. (2018). 'Analiza utjecaja puzanja pri visokim temperaturama kod aluminijskih konstrukcija : diplomski rad', Master's thesis, University of Split, Faculty of Civil Engineering, Architecture and Geodesy, accessed 07 November 2024, https://urn.nsk.hr/urn:nbn:hr:123:115251

Šeparović S. Analiza utjecaja puzanja pri visokim temperaturama kod aluminijskih konstrukcija : diplomski rad [Master's thesis]. Split: University of Split, Faculty of Civil Engineering, Architecture and Geodesy; 2018 [cited 2024 November 07] Available at: https://urn.nsk.hr/urn:nbn:hr:123:115251

S. Šeparović, "Analiza utjecaja puzanja pri visokim temperaturama kod aluminijskih konstrukcija : diplomski rad", Master's thesis, University of Split, Faculty of Civil Engineering, Architecture and Geodesy, Split, 2018. Available at: https://urn.nsk.hr/urn:nbn:hr:123:115251

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Metadata
TitleAnaliza utjecaja puzanja pri visokim temperaturama kod aluminijskih konstrukcija : diplomski rad
Title (english)Influence of High-Temperature Creep on the Behaviour of Aluminum Structures : Master's Thesis
AuthorSara Šeparović
MentorIvica Boko (mentor)
MentorJoško Ožbolt (komentor)
MBZ: 89560
Committee memberIvica Boko (predsjednik povjerenstva)
Committee memberNeno Torić (član povjerenstva)
Committee memberAlen Harapin (član povjerenstva)
GranterUniversity of Split
Faculty of Civil Engineering, Architecture and Geodesy
(Department of Metal and Timber Structures)
Split
Defense date and country2018-09-21, Croatia
Scientific / art field,
discipline and subdiscipline		TECHNICAL SCIENCES
Civil Engineering
Supporting Structures
Abstract
U radu je obrađen aluminijski stup ˝I˝ profila modeliran sa svojstvima aluminijske legure EN 6082AW - T6 na kojeg djeluju uzdužna i poprečna sila. Stup se postepeno zagrijava brzinom zagrijavanja od 2,5°C/min. U sklopu rada napravljena su dva modela stupa s dvije različite vrste pridržanja u cilju pronalaska modela koji bi dao što realnije rezultate. Cilj je odrediti utjecaj puzanja pri visokim temperaturama kod aluminjskih konstrukcija. Proračun je proveden za dva postupka nanošenja opterećenja. U prvom postupku je stup prvo zagrijan na zadanu temperaturu, a zatim su nanesene sile i analizirano je vrijeme nakon nanošenja opterećenja do popuštanja stupa – stacionarne simulacije. U drugom slučaju prvo su nanesene sile te je onda stup zagrijavan sve do loma tj. tražila se temperatura pri kojoj će doći do popuštanja stupa – nestacionarne simulacije.
Abstract (english)
This thesis presents an analysis of ˝I˝ shaped aluminum columns made of alloy EN 6082 AW - T6, loaded with axial compressive and vertical force. The column is heated by applying heating rate of 2.5°C/min. There are two models with two different types of support for the purpose of finding a model that has the most realistic results. The main task is to determine the influence of high-temperature creep on the behaviour of aluminum structures. There are two different load application procedures. In the first procedure, the column is first heated to the target temperature. Afterwards, the force is applied and time to temperature exposure is measured from loading until the column failure - stationary simulation. In the second case the forces are applied first and then the column is heated up to failure. The critical temperature at which column experiences failure due to creep is determined by this kind of heating arrangement - trasient simulation.
Keywords
Keywords (english)
Languagecroatian
URN:NBNurn:nbn:hr:123:115251
Study programmeTitle: Civil Engineering
Study programme type: university
Study level: graduate
Academic / professional title: magistar/magistra inženjer/inženjerka građevinarstva (magistar/magistra 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
Public notePredmet: Metalne konstrukcije
Created on2018-11-14 08:53:55