On the Microstructure and Properties of Nb-12Ti-18Si-6Ta-5Al-5Cr-2.5W-1Hf (at.%) Silicide-Based Alloys with Ge and Sn Additions

On the Microstructure and Properties of Nb-12Ti-18Si-6Ta-5Al-5Cr-2.5W-1Hf (at.%) Silicide-Based Alloys with Ge and Sn Additions

The microstructures and properties of the alloys JZ3 (Nb-12.4Ti-17.7Si-6Ta-2.7W-3.7Sn-4.8Ge-1Hf-4.7Al-5.2Cr) and JZ3+(Nb-12.4Ti-19.7Si-5.7Ta-2.3W-5.7Sn-4.9Ge-0.8Hf-4.6Al-5.2Cr) were studied. The densities of both alloys were lower than the densities of Ni-based superalloys and many of the refractory...

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Bibliographic Details
Main Authors: Jiang Zhao, Claire Utton, Panos Tsakiropoulos
Format: Article
Language:English
Published: MDPI AG 2020-08-01
Series:Materials
Subjects:
Nb-silicide-based alloys
high entropy alloys
complex concentrated alloys
microstructures
oxidation
intermetallics
Online Access:https://www.mdpi.com/1996-1944/13/17/3719

Internet

https://www.mdpi.com/1996-1944/13/17/3719

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