Abstract
The equilibrium viscosity of the Pd43Ni10Cu27P20 bulk metallic glass-forming liquid was measured over a wide temperature range from the equilibrium supercooled liquid state to the glass transition region using parallel-plate rheometry and three-point beam bending. Based on the measured viscosity data, the fragility of this liquid was quantitatively determined. The Pd43Ni10Cu27P20 alloy, despite exhibiting the best glass-forming ability reported thus far, is relatively fragile compared with other bulk glass-forming liquids, such as Vit 1 and Vit 4.
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Dates
Type | When |
---|---|
Created | 21 years, 7 months ago (Jan. 24, 2004, 11:12 p.m.) |
Deposited | 1 year, 6 months ago (Feb. 3, 2024, 9:16 p.m.) |
Indexed | 3 weeks, 6 days ago (July 28, 2025, 5:33 p.m.) |
Issued | 21 years, 6 months ago (Jan. 26, 2004) |
Published | 21 years, 6 months ago (Jan. 26, 2004) |
Published Print | 21 years, 6 months ago (Jan. 26, 2004) |
@article{Fan_2004, title={Viscous flow of the Pd43Ni10Cu27P20 bulk metallic glass-forming liquid}, volume={84}, ISSN={1077-3118}, url={http://dx.doi.org/10.1063/1.1644052}, DOI={10.1063/1.1644052}, number={4}, journal={Applied Physics Letters}, publisher={AIP Publishing}, author={Fan, G. J. and Fecht, H.-J. and Lavernia, E. J.}, year={2004}, month=jan, pages={487–489} }