Composition-dependent apparent activation-energy and sluggish grain-growth in high entropy alloys (open access)

Composition-dependent apparent activation-energy and sluggish grain-growth in high entropy alloys

Article discusses experimental results which reveal that the apparent activation-energy for grain-growth in an fcc-based AlxCoCrFeNi high entropy alloy (HEA) system increases from 179 to 486 kJ/mol when the Al content increases from x = 0.1 to 0.3.
Date: April 10, 2019
Creator: Gwalani, Bharat; Salloom, Riyadh; Alam, Talukder; Valentin, S.G.; Zhou, X.; Thompson, G. et al.
System: The UNT Digital Library