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Simulation of Stress Distribution and Mechanical Response of Metallic Glasses

Published online by Cambridge University Press:  10 February 2011

Y. Kogure  and
M. Doyama
Y. Kogure
Affiliation:
Teikyo University of Science & Technology, Uenohara, Yamanashi 409–01,Japan
M. Doyama
Affiliation:
Teikyo University of Science & Technology, Uenohara, Yamanashi 409–01,Japan
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Abstract

Molecular dynamics simulation of the metallic glasses has been done. The embedded atom method potential function for copper is used to express the atomic interaction. The stress distribution in the glassy state is evaluated from specific volume occupied by single atom and local density in divided cells. The displacements of individual atom under the shear stress are calculated and the correlation between the displacements and the atomic volumes are investigated.

Type
Research Article
Information
MRS Online Proceedings Library (OPL) , Volume 554: Symposium MM – Bulk Metallic Glasses , 1998 , 37
Copyright
Copyright © Materials Research Society 1999

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References

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