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Pregled bibliografske jedinice broj: 922417

Analysis of restitution in rocking of single rigid blocks


Čeh, Nina; Jelenić, Gordan; Bićanić, Nenad
Analysis of restitution in rocking of single rigid blocks // Acta mechanica, 229 (2018), 11; 4623-4642 doi:10.1007/s00707-018-2246-8 (međunarodna recenzija, članak, znanstveni)


Naslov
Analysis of restitution in rocking of single rigid blocks

Autori
Čeh, Nina ; Jelenić, Gordan ; Bićanić, Nenad

Izvornik
Acta mechanica (0001-5970) 229 (2018), 11; 4623-4642

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

Ključne riječi
Restitution coefficient, rigid block, free rocking, post-impact patterns of motion, slenderness effect, size effect

Sažetak
A single rigid prismatic block is analysed for free rocking behaviour without slipping and jumping. A numerical procedure based on a precise contact detection is developed and tested. An extensive experimental study of free rocking for blocks of different slenderness and size is conducted, with the emphasis on the post-impact behaviour and energy-loss mechanism in the existing impact models. The experiments conducted strongly support the definition of the restitution coefficient proposed by Kalliontzis et al. A method is proposed to determine the extra parameter present in this model.

Izvorni jezik
Engleski

Znanstvena područja
Građevinarstvo, Temeljne tehničke znanosti



POVEZANOST RADA


Projekt / tema
HRZZ-IP-2013-11-1631 - Aproksimacija ovisna o konfiguraciji u nelinearnoj analizi konstrukcija metodom konačnih elemenata (Gordan Jelenić, )

Ustanove
Građevinski fakultet, Rijeka

Časopis indeksira:


  • Current Contents Connect (CCC)
  • Web of Science Core Collection (WoSCC)
    • Science Citation Index Expanded (SCI-EXP)
    • SCI-EXP, SSCI i/ili A&HCI
  • Scopus


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