Atomistic fracture: QFM vs. MD (Articolo in rivista)

Type
Label
  • Atomistic fracture: QFM vs. MD (Articolo in rivista) (literal)
Anno
  • 2008-01-01T00:00:00+01:00 (literal)
Alternative label
  • Pugno, N; Carpinteri, A; Ippolito, M; Mattoni, A; Colombo, L (2008)
    Atomistic fracture: QFM vs. MD
    in Engineering fracture mechanics
    (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#autori
  • Pugno, N; Carpinteri, A; Ippolito, M; Mattoni, A; Colombo, L (literal)
Pagina inizio
  • 1794 (literal)
Pagina fine
  • 1803 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroVolume
  • 75 (literal)
Rivista
Note
  • ISI Web of Science (WOS) (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#affiliazioni
  • \"[Pugno, Nicola; Carpinteri, Alberto] Politecn Turin, Dept Struct Engn & Geotech, Turin, Italy; [Ippolito, Mariella; Mattoni, Alessandro; Colombo, Luciano] Univ Cagliari, Dept Phys, Cagliari, Italy; [Ippolito, Mariella; Mattoni, Alessandro; Colombo, Luciano] Univ Cagliari, INFM SLACS, Cagliari, Italy (literal)
Titolo
  • Atomistic fracture: QFM vs. MD (literal)
Abstract
  • In this work we discuss the paradigmatic case of brittle fracture in defective elastic-plastic cubic silicon carbide, by a combination of Quantized Fracture Mechanics and Molecular Dynamics atomistic simulations. Different defect sizes and shapes, or crack-inclusion interactions are considered. Our results show that Quantized Fracture Mechanics is able to effectively incorporate the main lattice-related features, while Molecular Dynamics atomistic simulations do provide the most basic level of understanding of mechanical behaviour of brittle materials. (c) 2007 Elsevier Ltd. All rights reserved. (literal)
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