Phenomenological calculation of L1o-disorder transition temperature in an Au-Pd system

Tetsuo Mori, Chikako Kobayashi, Katsuya Watanabe

Research output: Contribution to journalArticle

5 Citations (Scopus)

Abstract

A phenomenological calculation based on the tetrahedron approximation of the cluster variation method with a Lennard-Jones type energy expression is performed to calculate the transition temperature of L10-disorder phases in an Au-Pd system. The transition temperatures are placed between 300K-350K depending upon the two kinds of Lennard-Jones parameters employed. The origin of the discrepancy between the present calculation and experimental phase diagrams is discussed.

Original languageEnglish
Pages (from-to)297-305
Number of pages9
JournalMemoirs of the Faculty of Engineering, Hokkaido University, Sapporo, Japan
Volume17
Issue number3
Publication statusPublished - 1988 Dec 1

ASJC Scopus subject areas

  • Engineering(all)

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