Structural ordering in some amorphous metals and alloys
作者:
G. S. Cargill III,
S. Kirkpatrick,
期刊:
AIP Conference Proceedings
(AIP Available online 1976)
卷期:
Volume 31,
issue 1
页码: 339-352
ISSN:0094-243X
年代: 1976
DOI:10.1063/1.30778
出版商: AIP
数据来源: AIP
摘要:
Atomic arrangements in amorphous metals and alloys are discussed in terms of continous dense random packing model structures. Constraints which may be introduced into computer generated hard sphere packings to insure tetrahedron perfection are described. The agreement between experiment and computer generated binary dense‐random‐packing‐of‐hard‐spheres models which emphasise nearest neighbor tetrahedral ordering is encouraging. Such models reproduce the observed, composition dependent structural features seen in the radial distribution functions of amorphous rare each metal − transition metal alloys.
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