Shape deformation by moving a glissile interface with one set of misfit dislocations

J. B. Yang, Z. G. Yang, Y. Nagai, M. Hasegawa

Research output: Contribution to journalArticlepeer-review

5 Citations (Scopus)

Abstract

Transformation and misfit dislocations are used to describe the motion of glissile interfaces with one set of misfit dislocations in the framework of the Frank-Bilby equation. The sweep of these glissile interfaces brings about an invariant-plane-strain type shape deformation. Our approach explains the glissile motion of martensitic interfaces and small-angle symmetrical tilt grain boundaries. It is consistent with the phenomenological theory of martensite crystallography but more flexible.

Original languageEnglish
Pages (from-to)605-613
Number of pages9
JournalPhilosophical Magazine Letters
Volume89
Issue number10
DOIs
Publication statusPublished - 2009 Oct

Keywords

  • Grain boundaries
  • Interfaces
  • Martensitic transformations
  • Misfit dislocations
  • Transformation dislocations

ASJC Scopus subject areas

  • Condensed Matter Physics

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