English (United Kingdom)

https://curated-unify.zendy.io/wp-json/zendy-region/v1/featured_content/oa?rat=en

https://curated-unify.zendy.io/wp-json/zendy-region/v1/highlighted_journal/

Global: Zendy Plus annual

Presents the access of premium content as premium feature

Premium Content

Presents the keyphrase highlighting as premium feature

Keyphrase Highlighting

Presents the summarisation as premium feature

Summarisation

Insights

Presents the pdf analysis as premium feature

PDF Analysis

Presents the zaia usage as premium feature

ZAIA

Global: Zendy Tools annual

Global: Zendy Free Plan

Global: Zendy Tools monthly

Global: Zendy Plus monthly

Slip deformation in Cu-9 at.% Al symmetric type bicrystal models subjected to tensile loading is investigated by a finite element crystal plasticity analysis code. Accumulation of geometrically necessary dislocations (GNDs) and statistically stored dislocations (SSDs) are studied in detail. Results of the analysis show asymmetric non-uniform deformation and accumulation of GNDs on the primary and secondary slip systems with activity of secondary slip system near the grain boundary. Mechanism of asymmetric non- uniform deformation with GNDs accumulated near the grain boundary in the Cu-9at.% Al symmetric-type bicrystal models is discussed from the viewpoint effects of elastic anisotropy of Cu-9at.% Al and heterogeneity of initial statically stored dislocations density.

journal of computational science and technology

Relationship between Micro-Incompatibility and Heterogeneity of Dislocation Density Distribution in Cu-9at.% Al Symmetric Type Bicrystal Models under Tensile Loading