On the origin of nanocrystals in the shear band in a quasicrystal forming bulk metallic glass Ti40Zr29Cu9Ni8Be14

H. J. Chang, Do Hyang Kim, Y. M. Kim, Y. J. Kim, K. Chattopadhyay

Research output: Contribution to journalArticle

19 Citations (Scopus)

Abstract

We report the formation of nanocrystals in the shear band of a Ti40Zr29Cu9Ni8Be14 bulk metallic glass which exhibits a large plastic strain. The nanocrystals in the shear band have the same crystal structure as the high temperature Laves phase which appears during crystallization by heating, strongly suggesting a temperature rise in the shear band.

Original languageEnglish
Pages (from-to)509-512
Number of pages4
JournalScripta Materialia
Volume55
Issue number6
DOIs
Publication statusPublished - 2006 Sep 1

Fingerprint

Quasicrystals
Shear bands
Metallic glass
metallic glasses
Nanocrystals
nanocrystals
shear
Laves phases
Crystallization
Plastic deformation
plastics
Crystal structure
crystallization
Heating
Temperature
crystal structure
heating
temperature

All Science Journal Classification (ASJC) codes

  • Electronic, Optical and Magnetic Materials
  • Materials Science(all)
  • Metals and Alloys

Cite this

Chang, H. J. ; Kim, Do Hyang ; Kim, Y. M. ; Kim, Y. J. ; Chattopadhyay, K. / On the origin of nanocrystals in the shear band in a quasicrystal forming bulk metallic glass Ti40Zr29Cu9Ni8Be14 In: Scripta Materialia. 2006 ; Vol. 55, No. 6. pp. 509-512.
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On the origin of nanocrystals in the shear band in a quasicrystal forming bulk metallic glass Ti40Zr29Cu9Ni8Be14 . / Chang, H. J.; Kim, Do Hyang; Kim, Y. M.; Kim, Y. J.; Chattopadhyay, K.

In: Scripta Materialia, Vol. 55, No. 6, 01.09.2006, p. 509-512.

Research output: Contribution to journalArticle

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AU - Chang, H. J.

AU - Kim, Do Hyang

AU - Kim, Y. M.

AU - Kim, Y. J.

AU - Chattopadhyay, K.

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