Effect of deformation temperature on the deformation behaviors of amorphous/crystalline composites

J. H. Lee, E. S. Park, J. C. Lee, M. Y. Huh, H. J. Kim, J. C. Bae

Research output: Contribution to journalArticlepeer-review

3 Citations (Scopus)

Abstract

The amorphous/crystalline composite comprising amorphous particles of Cu54Ni6Zr22Ti18 embedded in the crystalline nickel matrix was produced and its temperature dependence of the plastic deformation behavior was studied in the supercooled liquid region (SLR) of the amorphous alloy. The flow stress of the amorphous alloy was quite sensitive to the testing temperature in the SLR. The deformation of the composites was dominated by the flow stress of the amorphous alloy. The deformation behavior of the composite was analyzed by finite element method (FEM) calculations.

Original languageEnglish
Pages (from-to)165-167
Number of pages3
JournalJournal of Alloys and Compounds
Volume483
Issue number1-2
DOIs
Publication statusPublished - 2009 Aug 26

Keywords

  • Amorphous/crystalline composite
  • Finite element method
  • Supercooled liquid region

ASJC Scopus subject areas

  • Mechanics of Materials
  • Mechanical Engineering
  • Metals and Alloys
  • Materials Chemistry

Fingerprint Dive into the research topics of 'Effect of deformation temperature on the deformation behaviors of amorphous/crystalline composites'. Together they form a unique fingerprint.

Cite this