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Pregled bibliografske jedinice broj: 599736

Crack driving force prediction based on finite element analysis using standard models


Brnić, Josip; Vukelić, Goran; Turkalj, Goran
Crack driving force prediction based on finite element analysis using standard models // Structural engineering and mechanics, 44 (2012), 5; 601-609 (međunarodna recenzija, članak, znanstveni)


Naslov
Crack driving force prediction based on finite element analysis using standard models

Autori
Brnić, Josip ; Vukelić, Goran ; Turkalj, Goran

Izvornik
Structural engineering and mechanics (1225-4568) 44 (2012), 5; 601-609

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

Ključne riječi
Crack driving force; J-integral; finite element method; engineering material

Sažetak
Effect of different crack sizes on fracture criterion of some engineering materials was investigated in this work. Using finite element (FE) method coupled with a newly developed algorithm, J-integral values for different crack sizes were obtained for single-edge notched bend (SENB) and compact type (CT) specimen. Specimens with initial a/W ratio from 0.25 to 0.75 varying in crack size in steps of 0.125 were investigated. Several different materials, like 20MnMoNi55, 42CrMo4 and 50CrMo4, usually used in engineering structure, were investigated. For one of mentioned materials, numerical results were compared with experimental and their compatibility is visible.

Izvorni jezik
Engleski

Znanstvena područja
Brodogradnja, Strojarstvo, Temeljne tehničke znanosti



POVEZANOST RADA


Projekt / tema
069-0691736-1731 - Konačnoelementni modeli za analizu stabilnosti grednih konstrukcija (Goran Turkalj, )
069-0691736-1737 - Numerička analiza odziva konstrukcija za određena područja eksploatacije (Josip Brnić, )

Ustanove
Tehnički 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


Uključenost u ostale bibliografske baze podataka:


  • Compendex (EI Village)
  • INSPEC