Publication Date:
2017-06-23
Description:
Author(s): S. H. Zhang, I. J. Beyerlein, D. Legut, Z. H. Fu, Z. Zhang, S. L. Shang, Z. K. Liu, T. C. Germann, and R. F. Zhang Taking pure Mg, Mg-Al, and Mg-Zn as prototypes, the effects of strain on the stacking fault energies (SFEs), dislocation core structure, and Peierls stress were systematically investigated by means of density functional theory and the semidiscrete variational Peierls-Nabarro model. Our results sugge… [Phys. Rev. B 95, 224106] Published Thu Jun 22, 2017
Keywords:
Structure, structural phase transitions, mechanical properties, defects
Print ISSN:
1098-0121
Electronic ISSN:
1095-3795
Topics:
Physics
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