Expansion of Quasi-discrete dislocation loops in the context of a 3D continuum theory of curved dislocations

S. Sandfeld*, M. Zaiser, T. Hochrainer

*Corresponding author for this work

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

We present a numerical application of a 3D continuum theory of curved dislocations, which relies on the definition of a dislocation density in a higher order space containing orientation information. The application under consideration is the benchmark problem of a quasi-discrete expanding dislocation loop.

Original languageEnglish
Title of host publicationNumerical Analysis and Applied Mathematics - International Conference on Numerical Analysis and Applied Mathematics 2009, ICNAAM-2009
Pages1148-1151
Number of pages4
Volume1168
DOIs
Publication statusPublished - 2009
EventInternational Conference on Numerical Analysis and Applied Mathematics 2009, ICNAAM-2009 - Rethymno, Crete, Greece
Duration: 18 Sep 200922 Sep 2009

Publication series

NameAIP Conference Proceedings
Volume1168

Conference

ConferenceInternational Conference on Numerical Analysis and Applied Mathematics 2009, ICNAAM-2009
CountryGreece
CityRethymno, Crete
Period18/09/0922/09/09

Keywords

  • Continuum tlieory of dislocations
  • Dislocations dynamics

ASJC Scopus subject areas

  • Physics and Astronomy(all)

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