Open AccessA COMPUTER SIMULATION OF THE STRUCTURE OF AMORPHOUS ALLOY Fe-P(I)——THE SHORT RANGE ORDER OF THE STRUCTURE OF Fe75P25 ALLOY
Author(s) -
Shi Shuang-He,
Jinchang Chen,
Xiuwei Wang
Publication year - 1988
Publication title -
wuli xuebao
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.199
H-Index - 47
ISSN - 1000-3290
DOI - 10.7498/aps.37.1849
Subject(s) - alloy , homogeneity (statistics) , materials science , distribution function , amorphous metal , amorphous solid , range (aeronautics) , short range order , molecular dynamics , statistical physics , condensed matter physics , thermodynamics , crystallography , computer science , physics , metallurgy , composite material , quantum mechanics , chemistry , machine learning
In this paper, the model that we constructed to simulate the structure of Fe75P25 is taken as the primary configuration. Then this configuration is subjected to relaxation under the quasi-dynamic equilibium boundary through th tail-truncated Morse potential (energy minimization). The total energy, reduced distribution function coordination number, angular distribution function and homogeneity are obtained from the calculated data. The short lange order in amorphous alloy Fe75P25 is disclssed.