Enhancement of plasticity in Ti-based metallic glass matrix composites by controlling characteristic and volume fraction of primary phase

K. R. Lim, J. H. Na, J. M. Park, W. T. Kim, D. H. Kim

Research output: Contribution to journalArticlepeer-review

14 Citations (Scopus)

Abstract

In this study, Ti-based metallic glass matrix composites with high plasticity have been developed by controlling characteristic and volume fraction of primary phase embedded in the glass matrix. By careful alloy design procedure, the compositions of β/glass phases, which are in metastable equilibrium have been properly selected, therefore the mechanical properties can be tailored by selecting the alloy compositions between the composition of β and glass phases. The relation between the compressive yield strength and volume fraction of β phase is well described using the rule of mixtures.

Original languageEnglish
Pages (from-to)2183-2191
Number of pages9
JournalJournal of Materials Research
Volume25
Issue number11
DOIs
Publication statusPublished - 2010 Nov

Bibliographical note

Funding Information:
This work was supported by the Global Research Laboratory Program of Korea Ministry of Science and Technology and the Center for Advanced Materials Processing (CAMP) of the 21st Century Frontier R&D Program funded by the Korea Ministry of Knowledge Economy. K.R. Lim acknowledges the support from the Second Stage of Brain Korea 21 Project.

All Science Journal Classification (ASJC) codes

  • Materials Science(all)
  • Condensed Matter Physics
  • Mechanics of Materials
  • Mechanical Engineering

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