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Pregled bibliografske jedinice broj: 564605

J-Integral As Possible Criterion In Material Fracture Toughness Assessment


Vukelić, Goran; Brnić, Josip
J-Integral As Possible Criterion In Material Fracture Toughness Assessment // Engineering review : znanstveni časopis za nove tehnologije u strojarstvu, brodogradnji i elektrotehnici, 31 (2011), 2; 91-96 (međunarodna recenzija, članak, znanstveni)


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Naslov
J-Integral As Possible Criterion In Material Fracture Toughness Assessment

Autori
Vukelić, Goran ; Brnić, Josip

Izvornik
Engineering review : znanstveni časopis za nove tehnologije u strojarstvu, brodogradnji i elektrotehnici (1330-9587) 31 (2011), 2; 91-96

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

Ključne riječi
J-integral; CT specimen; Fracture; Crack growth; FE analysis

Sažetak
Numerical fracture toughness assessment of two types of steel, AISI 420 and AISI 431, has been conducted in this paper. The J-integral is chosen as a criterion for fracture behaviour comparison of compact type (CT) specimens made of investigated materials. The values of J-integral are determined through a newly developed algorithm using finite element (FE) stress analysis results of numerically simulated single specimen test method, which is usually employed for experimental J-integral assessment. J-integral values are presented in dependence on specimen crack growth size (Δa) for three initial measures of specimen's crack size, a/W = 0.25, 0.5, 0.75.

Izvorni jezik
Engleski

Znanstvena područja
Strojarstvo



POVEZANOST RADA


Projekt / tema
069-0691736-1737 - Numerička analiza odziva konstrukcija za određena područja eksploatacije (Brnić, Josip, MZOS - )

Ustanove
Tehnički fakultet, Rijeka

Profili:

Avatar Url Goran Vukelić (autor)

Avatar Url Josip Brnić (autor)

Citiraj ovu publikaciju

Vukelić, Goran; Brnić, Josip
J-Integral As Possible Criterion In Material Fracture Toughness Assessment // Engineering review : znanstveni časopis za nove tehnologije u strojarstvu, brodogradnji i elektrotehnici, 31 (2011), 2; 91-96 (međunarodna recenzija, članak, znanstveni)
Vukelić, G. & Brnić, J. (2011) J-Integral As Possible Criterion In Material Fracture Toughness Assessment. Engineering review : znanstveni časopis za nove tehnologije u strojarstvu, brodogradnji i elektrotehnici, 31 (2), 91-96.
@article{article, year = {2011}, pages = {91-96}, keywords = {J-integral, CT specimen, Fracture, Crack growth, FE analysis}, journal = {Engineering review : znanstveni \v{c}asopis za nove tehnologije u strojarstvu, brodogradnji i elektrotehnici}, volume = {31}, number = {2}, issn = {1330-9587}, title = {J-Integral As Possible Criterion In Material Fracture Toughness Assessment}, keyword = {J-integral, CT specimen, Fracture, Crack growth, FE analysis} }

Časopis indeksira:


  • Web of Science Core Collection (WoSCC)
    • Emerging Sources Citation Index (ESCI)
  • Scopus


Uključenost u ostale bibliografske baze podataka:


  • CAB Abstracts
  • CA Search (Chemical Abstracts)
  • Compendex (EI Village)
  • METADEX: Metals Science
  • SCOPUS
  • VINITI
  • Cambridge Scientific Abstract





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