Analytical model of dislocation nucleation on a near-surface void under tensile surface stress

We have analyzed in detail the mechanism leading to tip growth on a surface which operates via nucleation of dislocations on a near-surface void under tensile surface stress. We derived a simplified analytical model describing the relevant physical factors related to the observed linearity between t...

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Bibliographic Details
Main Authors: Pohjonen, A, Djurabekova, F, Kuronen, A, Fitzgerald, S, Nordlund, K
Format: Journal article
Language:English
Published: 2012