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IJPAP Vol.46(11) [November 2008] >


Title: Study of thermal properties of nickel using embedded-atom-method
Authors: Hayat, S S
Choudhry, M A
Ahmad, S A
Akhter, J I
Hussain, Altaf
Keywords: Molecular dynamics simulation
Thermal properties
Nickel metal
Issue Date: Nov-2008
Publisher: CSIR
Abstract: Thermal properties of metals and alloys have been studied for a long due to their importance in the materials design. Molecular dynamics simulation technique is applied to investigate thermal properties of Ni. Semi-empirical potentials based on the Embedded Atom Method (EAM) have been employed to calculate lattice parameter, energy per atom, mean square displacements and radial distribution function. Thermal properties like specific heat, thermal coefficient of linear expansion and melting temperature are deduced from the calculated parameters. The results are found to compare well with the experimental results.
Page(s): 771-775
ISSN: 0019-5596
Source:IJPAP Vol.46(11) [November 2008]

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