Dislocation model of localized plastic deformation initiated with a flat punch

We consider a classical contact mechanics problem, namely, the indentation of a ductile half-plane by a rigid flat punch (in plane strain), a revisit it using the dislocation mechanics approach. This dislocation nucleation and dislocation interaction beneath the indenter are examined. The threshold...

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Détails bibliographiques
Auteurs principaux: Ma, L, Korsunsky, A, Wiercigroch, M
Format: Journal article
Langue:English
Publié: Elsevier 2010
Sujets: