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Size Effects: The Relation to the Percentage of Atoms That Participate in the Deformation of ZrCu Metallic Glass
Joint Authors
Qi, Li
Liu, Riping
Gao, L. K.
Zhao, F. L.
Xu, N.
Source
Issue
Vol. 2014, Issue 2014 (31 Dec. 2014), pp.1-5, 5 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2014-06-14
Country of Publication
Egypt
No. of Pages
5
Main Subjects
Abstract EN
Molecular dynamics simulations indicate that with the model diameter gradually decreasing the deformation mode of ZrCu metallic glass evolves from highly localized shear band formation to homogeneous deformation with obvious transition in D = 7 – 9 nm.
Through the statistic of atoms that sustain shear strain larger than 8% in the models with 8% strain along z -direction, we found that the main reason for the uniform deformation that occurs in the smallest size model is that there are 61% atoms involved in the deformation, which significantly decrease the strain assigned to individual atoms, avoiding large atomic rearrangement and making those atoms evenly distributed in the model matrix.
American Psychological Association (APA)
Gao, L. K.& Zhao, F. L.& Xu, N.& Qi, Li& Liu, Riping. 2014. Size Effects: The Relation to the Percentage of Atoms That Participate in the Deformation of ZrCu Metallic Glass. Journal of Spectroscopy،Vol. 2014, no. 2014, pp.1-5.
https://search.emarefa.net/detail/BIM-1043123
Modern Language Association (MLA)
Gao, L. K.…[et al.]. Size Effects: The Relation to the Percentage of Atoms That Participate in the Deformation of ZrCu Metallic Glass. Journal of Spectroscopy No. 2014 (2014), pp.1-5.
https://search.emarefa.net/detail/BIM-1043123
American Medical Association (AMA)
Gao, L. K.& Zhao, F. L.& Xu, N.& Qi, Li& Liu, Riping. Size Effects: The Relation to the Percentage of Atoms That Participate in the Deformation of ZrCu Metallic Glass. Journal of Spectroscopy. 2014. Vol. 2014, no. 2014, pp.1-5.
https://search.emarefa.net/detail/BIM-1043123
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1043123