Energy of low angle grain boundaries based on continuum dislocation structure
نویسندگان
چکیده
منابع مشابه
Stress-free states of continuum dislocation fields: Rotations, grain boundaries, and the Nye dislocation density tensor
We derive general relations between grain boundaries, rotational deformations, and stress-free states for the mesoscale continuum Nye dislocation density tensor. Dislocations generally are associated with long-range stress fields. We provide the general form for dislocation density fields whose stress fields vanish. We explain that a grain boundary a dislocation wall satisfying Frank’s formula ...
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www.pnas.org/cgi/content/full/101/52/17936#otherarticles This article has been cited by other articles: E-mail Alerts . click here at the top right corner of the article or Receive free email alerts when new articles cite this article sign up in the box Rights & Permissions www.pnas.org/misc/rightperm.shtml To reproduce this article in part (figures, tables) or in entirety, see: Reprints www.pn...
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ژورنال
عنوان ژورنال: Acta Materialia
سال: 2017
ISSN: 1359-6454
DOI: 10.1016/j.actamat.2016.12.035