Investigation of dislocation pattern formation in a two-dimensional self-consistent field approximation

I. Groma, P. Balogh

Research output: Contribution to journalArticle

66 Citations (Scopus)

Abstract

Nowadays a big challenge in dislocation dynamics is to describe the collective behavior of dislocations formed during plastic deformation. The methods proposed so far can be classified into two categories: continuum models and computer simulations. The aim is to establish the link between the two approaches for a simplified dislocation configuration. The properties of the obtained self-consistent field equations are investigated both numerically and analytically. Developments of different dislocation patterns are presented and discussed.

Original languageEnglish
Pages (from-to)3647-3654
Number of pages8
JournalActa Materialia
Volume47
Issue number13
DOIs
Publication statusPublished - Oct 8 1999

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ASJC Scopus subject areas

  • Electronic, Optical and Magnetic Materials
  • Ceramics and Composites
  • Polymers and Plastics
  • Metals and Alloys

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