Edge dislocation dipole emission from a blunt crack tip and its morphological effects

Huang, Mingxin and Díaz Del Castillo, Pedro E.J.Rivera and Li, Zhonghua (2006) Edge dislocation dipole emission from a blunt crack tip and its morphological effects. Scripta Materialia, 54 (4). pp. 649-653. ISSN 1359-6462

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Abstract

Expressions for describing the critical stress intensity factor for edge dislocation dipoles emission under mode I and II loads are presented. The conditions for the crack tip radius increase in finite and semi-infinite cracks are examined.

Item Type:
Journal Article
Journal or Publication Title:
Scripta Materialia
Uncontrolled Keywords:
/dk/atira/pure/subjectarea/asjc/2500/2506
Subjects:
ID Code:
146118
Deposited By:
Deposited On:
10 Aug 2020 14:20
Refereed?:
Yes
Published?:
Published
Last Modified:
23 Nov 2020 15:41