Interaction energy between dislocation loops in an anisotropic crystal: Application of elasticity theory

Kazuhito Ohsawa, Masatoshi Yagi, Hirokazu Koizumi, Eiichi Kuramoto

Research output: Contribution to journalArticle

4 Citations (Scopus)

Abstract

We present here an integral representation of the stress function for a stress field produced by a dislocation loop of arbitrary shape in an anisotropic crystal. The derivation of the stress function is supposed to be easily comprehensible. As an application, we show an integral form of interaction energy between two dislocation loops and estimate the interaction energy numerically.

Original languageEnglish
Pages (from-to)1071-1073
Number of pages3
JournalJournal of Nuclear Materials
Volume417
Issue number1-3
DOIs
Publication statusPublished - Oct 1 2011

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stress functions
Dislocations (crystals)
Elasticity
elastic properties
Crystals
stress distribution
crystals
derivation
interactions
energy
estimates

All Science Journal Classification (ASJC) codes

  • Nuclear and High Energy Physics
  • Nuclear Energy and Engineering
  • Materials Science(all)

Cite this

Interaction energy between dislocation loops in an anisotropic crystal : Application of elasticity theory. / Ohsawa, Kazuhito; Yagi, Masatoshi; Koizumi, Hirokazu; Kuramoto, Eiichi.

In: Journal of Nuclear Materials, Vol. 417, No. 1-3, 01.10.2011, p. 1071-1073.

Research output: Contribution to journalArticle

Ohsawa, Kazuhito ; Yagi, Masatoshi ; Koizumi, Hirokazu ; Kuramoto, Eiichi. / Interaction energy between dislocation loops in an anisotropic crystal : Application of elasticity theory. In: Journal of Nuclear Materials. 2011 ; Vol. 417, No. 1-3. pp. 1071-1073.
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