Title

Molecular dynamics simulation of the grain boundary sliding behaviour for Al Σ5 (2 1 0)

RIS ID

85300

Publication Details

Cheng, K., Tieu, K., Lu, C., Zheng, X. & Zhu, H. (2014). Molecular dynamics simulation of the grain boundary sliding behaviour for Al Σ5 (2 1 0). Computational Materials Science, 81 52-57.

Abstract

In this study the grain boundary sliding (GBS) behaviour driven by a constant shear rate or shear force was investigated for the AI E5 (210) grain boundary at 500-700K. It is found that regardless of the type of driving force, the bi-crystal system tended to resist the force applied by GB rotation which resulted from the surface strain, GB migration, or GB coupled motion.

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Link to publisher version (DOI)

http://dx.doi.org/10.1016/j.commatsci.2013.05.005