Volume changes in Vitreloy bulk metallic glass during room temperature high pressure torsion
- Author(s)
- Zsolt Kovacs, Erhard Schafler, A Revesz
- Abstract
Commercial Zr44Ti11Cu10Ni10Be25
bulk metallic glass (Vitreloy 1b) disk was subjected to extreme plastic
deformation by high-pressure torsion at room temperature.
Two-dimensional mapping by high-intensity synchrotron x-ray diffraction
in the plane of the shear deformation reveals no evidence of
nanocrystallization; however, average effective volume changes as a
function of the deformation can be evaluated.
- Organisation(s)
- Physics of Nanostructured Materials
- External organisation(s)
- Eötvös Loránd University Budapest
- Journal
- Journal of Materials Research
- Volume
- 23
- Pages
- 3409-3414
- No. of pages
- 6
- ISSN
- 0884-2914
- DOI
- https://doi.org/10.1557/JMR.2008.0416
- Publication date
- 2008
- Peer reviewed
- Yes
- Austrian Fields of Science 2012
- 103023 Polymer physics, 210006 Nanotechnology, 103018 Materials physics
- Portal url
- https://ucris.univie.ac.at/portal/en/publications/volume-changes-in-vitreloy-bulk-metallic-glass-during-room-temperature-high-pressure-torsion(ae1165ab-17cb-4aa3-bdc5-531563689d00).html