A First-Principles Approach to Replacive + Displacive Transformation

Tetsuo Mohri

Research output: Contribution to journalArticle

Abstract

First-principles approach to alloy phase stability is outlined and recent application to the Bain transformation is introduced. A combination of the electronic structure calculation with statistical thermodynamics based on the Cluster Variation Method is quite powerful to clarify the interplay between the replacive and displacive natures in the transformation.

Original languageEnglish
Pages (from-to)785-789
Number of pages5
JournalMaterials Transactions, JIM
Volume32
Issue number8
DOIs
Publication statusPublished - 1991 Jan 1

Keywords

  • Bain strain
  • cluster variation method
  • displacive transformation
  • first-principles calculation
  • replacive transformation

ASJC Scopus subject areas

  • Engineering(all)

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