Theoretical investigation of the phase stability and elastic properties of TiZrHfNb-based high entropy alloys

First principles calculations are performed to study the effects of alloying elements (X = Al, Si, Sc, V, Cr, Mn, Cu, Zn, Y, Mo, Ta, W and Re) on the phase stability and elastic properties of TiZrHfNb refractory high entropy alloys. Both equimolar and non-equimolar alloys are considered. It is shown...

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Bibliographic Details
Main Authors: J.H. Dai, W. Li, Y. Song, L. Vitos
Format: Article
Language:English
Published: Elsevier 2019-11-01
Series:Materials & Design
Online Access:http://www.sciencedirect.com/science/article/pii/S026412751930471X