Sciences & technologie. A, sciences exactes
Volume 0, Numéro 40, Pages 93-98
2014-12-31

First Principles Calculations For Structural And Mechanical Properties Of Polar Intermetallics Type Laves Phases Ym 2 (m: Ni, Cu And Zn)



Authors : Benabadji M. K . Faraoun H. I .

Abstract

Polar intermetallics type Laves phases play in recent years a very important role in the field of metallurgy, and subject to a large number of works related among other things to their crystal chemistry and stability of their structures. In this paper we used a simulation study and ab initio based on the DFT, to examine the structural stability and to appreciate the mechanical properties of these compounds YM2 (M: Cu, Zn, Ni).

Keywords

Ab initio methods, Intermetallics, Laves phases, Structural and mechanical properties, Theory of Functional Density DFT.

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