The Structural Properties of Zr-based Bulk Metallic Glasses Subjected to High Pressure Torsion at Different Temperatures

E. V. Boltynjuk, D. V. Gunderov, E. V. Ubyivovk, A. V. Lukianov, A. M. Kshumanev, A. Bednarz, R. Z. Valiev

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

6 Scopus citations

Abstract

The structural properties of a Zr62Cu22Al10Fe5Dy1 bulk metallic glasses were investigated. Cylindrical rods of the Zr62Cu22Al10Fe5Dy1 BMG were subjected to high pressure torsion at temperatures of 20 degrees C and 150 degrees C. X-ray diffraction, transmission electron microscopy were used to determine peculiarities of the modified structure. Analysis of fracture surfaces, nanohardness measurements were conducted to investigate the influence of structural changes on mechanical behavior of processed samples.
Original languageEnglish
Title of host publicationThe Structural Properties of Zr-based Bulk Metallic Glasses Subjected to High Pressure Torsion at Different Temperatures
PublisherAmerican Institute of Physics
Pages1-7
Number of pages7
Volume1748
ISBN (Print)9780735414051
DOIs
StatePublished - 2016

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