Napredna pretraga

Pregled bibliografske jedinice broj: 945729

A model for thin shells in the combined finite- discrete element method


Uzelac, Ivana; Smoljanovic, Hrvoje; Batinic, Milko; Peroš, Bernardin; Munjiza, Ante
A model for thin shells in the combined finite- discrete element method // Engineering Computations, 35 (2018), 1; 377-394 doi:10.1108/ec-09-2016-0338 (međunarodna recenzija, članak, znanstveni)


Naslov
A model for thin shells in the combined finite- discrete element method

Autori
Uzelac, Ivana ; Smoljanovic, Hrvoje ; Batinic, Milko ; Peroš, Bernardin ; Munjiza, Ante

Izvornik
Engineering Computations (0264-4401) 35 (2018), 1; 377-394

Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni

Ključne riječi
Finite-discrete element method, Shell structures, Three-noded triangular finite elements

Sažetak
Purpose This paper aims to present a new numerical model for geometric nonlinear analysis of thin-shell structures based on a combined finite-discrete element method (FDEM). Design/methodology/approach The model uses rotation-free, three-node triangular finite elements with exact formulation for large rotations, large displacements in conjunction with small strains. Findings The presented numerical results related to behaviour of arbitrary shaped thin shell structures under large rotations and large displacement are in a good agreement with reference solutions. Originality/value This paper presents new computationally efficient numerical model for geometric nonlinear analysis and prediction of the behaviour of thin-shell structures based on combined FDEM. The model is implemented into the open source FDEM package “Yfdem”, and is tested on simple benchmark problems

Izvorni jezik
Engleski

Znanstvena područja
Građevinarstvo, Interdisciplinarne tehničke znanosti



POVEZANOST RADA


Ustanove
Fakultet građevinarstva, arhitekture i geodezije, Split

Časopis indeksira:


  • Current Contents Connect (CCC)
  • Web of Science Core Collection (WoSCC)
    • Science Citation Index Expanded (SCI-EXP)
  • Scopus


Citati