Effect of temperature on small-scale deformation of individual face-centered-cubic and body-centered-cubic phases of an Al0.7CoCrFeNi high-entropy alloy

Effect of temperature on small-scale deformation of individual face-centered-cubic and body-centered-cubic phases of an Al0.7CoCrFeNi high-entropy alloy

High-entropy alloys (HEAs) represent an important class of structural materials because of their high strength, ductility, and thermal stability. Understanding the mechanical response of isolated phases of a FCC/BCC dual-phase HEA is integral to understanding the mechanical properties of these alloy...

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Bibliographic Details
Main Authors: Adenike M. Giwa, Zachary H. Aitken, Peter K. Liaw, Yong-Wei Zhang, Julia R. Greer
Format: Article
Language:English
Published: Elsevier 2020-06-01
Series:Materials & Design
Subjects:
High-entropy alloys
Cryogenic temperature
Deformation mechanisms
Al0.7CoCrFeNi
Nanopillars
Dislocations
Online Access:http://www.sciencedirect.com/science/article/pii/S0264127520301453

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http://www.sciencedirect.com/science/article/pii/S0264127520301453

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