Naslov
Finite element modelling of the flange cleats

Autori
Skejić, Davor ; Dujmović, Darko ; Androić, Boris

Vrsta, podvrsta i kategorija rada
Radovi u zbornicima skupova, cjeloviti rad (in extenso), znanstveni

Izvornik
Design, Fabrication and Economy of Metal Structures - International Conference Proceedings 2013 / Jármai, Károly ; Farkas, József - Miskolc : Springer, 2013, 345-350

ISBN
978-3-642-36690-1

Skup
Design, Fabrication and Economy of Metal Structures 2013

Mjesto i datum
Miskolc, Mađarska, 24.04.2013. - 26.04.2013

Vrsta sudjelovanja
Predavanje

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
Finite element method; Non-linear; Flange cleat bolted connection; Force-displacement behaviour; Modes of failure

Sažetak
Most important component of the bolted beam to column joints with the flange cleats is the angle cleat in bending (tension zone). Numerical simulation of the angle cleat in bending is complicated problem primary because of its three di-mensional (3D) nature. In addition, the non- linear phenomena’s, such are the ma-terial and geometrical nonlinearities, friction, sliding, contact, bolt-plate interac-tion and fracture must be reproduced. Theoretical simulations of the angle cleat F-Delta behaviour are conducted on the (Finite Element) FE models of the angle cleats pairs in tension. Four different types of the angle cleats are analysed with the computer package ABAQUS. Calibration of the numerical models is carried out by using the results from conducted original experimental tests of the twelve angle pairs in tension. It was shown that the numerical and experimental F-Delta curves are in very good agreement, which means that the described FE models are accurate and reliable.

Izvorni jezik
Engleski

Znanstvena područja
Građevinarstvo

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