Grain boundary inclination dependence of GN dislocation patterns and density in bicrystal model

Grain boundary inclination dependence of GN dislocation patterns and density in bicrystal model

Deformation behaviors of polycrystalline metals are quite complex, and we are not easy to directly investigate them; thus, analyses employing simple models such as bicrystals are required. In this study, we conducted crystal plasticity analysis of unidirectional tensile tests, using compatible-symme...

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Bibliographic Details
Main Authors: Yoshiki KAWANO, Naoya TAMARU, Satoru ISHII, Tsuyoshi MAYAMA, Ryouji KONDOU, Tetsuya OHASHI
Format: Article
Language:Japanese
Published: The Japan Society of Mechanical Engineers 2015-03-01
Series:Nihon Kikai Gakkai ronbunshu
Subjects:
crystal plasticity analysis
bicrystal model
geometrically necessary dislocations
grain boundary inclination
non-uniform deformation
schmid tensor
Online Access:https://www.jstage.jst.go.jp/article/transjsme/81/824/81_14-00630/_pdf/-char/en

Internet

https://www.jstage.jst.go.jp/article/transjsme/81/824/81_14-00630/_pdf/-char/en

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