Cellular precipitation from phase boundaries in cu-9 wt0025 sb alloy

  • D. Hamana*
  • , Z. Boumerzoug
  • , N. Saheb
  • *Corresponding author for this work

Research output: Contribution to journalArticlepeer-review

4 Scopus citations

Abstract

The first stages of cellular precipitation development and cell formation at interphase boundaries have been investigated in aCu-9 wt0025 Sb alloy. From optical microscopy observations of the early stages of cellular precipitation it seems that the Tu and Turnbull mechanism controls the reaction initiation. It is demonstrated that discontinuous precipitation with the same morphology and interlamellar spacing can be initiated at interphase boundaries between the matrix and the eutectoid phases, as well as at grain boundaries.

Original languageEnglish
Pages (from-to)369-374
Number of pages6
JournalPhilosophical Magazine Letters
Volume72
Issue number6
DOIs
StatePublished - Dec 1995
Externally publishedYes

ASJC Scopus subject areas

  • Condensed Matter Physics

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