Naslov
Numerical simulations of impacts using combined finite-discrete element method

Autori
Smoljanović, Hrvoje ; Živaljić, Nikolina ; Nikolić, Željana ; Munjiza, Ante

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

Izvornik
ECCOMAS 2012 - European Congress on Computational Methods in Applied Sciences and Engineering, e-Book Full Papers / Eberhardsteiner, J. ; Böhm, H. J. ; Rammerstorfer, F. G. - Beč : Vienna University of Technology, 2012, 5019-5028

ISBN
978-3-9502481-9-7

Skup
6th European Congress on Computational Methods in Applied Sciences and Engineering, ECCOMAS 2012 ; Vienna ; Austria ; 10 September 2012 through 14 September 2012

Mjesto i datum
Beč, Austrija, 10.09.2012. - 14.09.2012

Vrsta sudjelovanja
Predavanje

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
Reinforced concrete structures ; Impact load ; Finite-discrete element method

Sažetak
One of very interesting problem in civil engineering applications is reinforced concrete structures subjected to impact load which are often used in protective purpose. Frag- mentation that may occur during impact cannot be modelled by the continuum methods. Predicting of the behaviour of reinforced concrete structures under impact imposes the need to develop numerical model which will be able to include effects of the behaviour of concrete structures due to dynamic action in linear elastic stage, crack initiation and propagation, en-ergy dissipation mechanisms due to non linear effects, inertial effects due to motion, contact impact and finally to attain state of the rest that is a consequence of energy dissipation mechanisms in the system. It is possible to include all previously mentioned effects with the finite - discrete element method (FEM/DEM).

Izvorni jezik
Engleski

Znanstvena područja
Građevinarstvo, Temeljne tehničke znanosti

POVEZANOST RADA