Construction of Phase Diagrams for Al < inf > x < /inf > HfNbTaTiZr Refractory High Entropy Alloy

dc.contributor.author	Anilkumar, Sana
dc.contributor.author	Aneela, Regala
dc.contributor.author	Srikanth, Vadali V.S.S.
dc.date.accessioned	2022-03-27T04:03:34Z
dc.date.available	2022-03-27T04:03:34Z
dc.date.issued	2018-04-01
dc.description.abstract	This work involves construction of phase diagrams of AlxHfNbTaTiZr refractory high entropy alloy (RHEA) with an objective to understand the phase stability of the alloy at different concentrations of Al, which is expected to stabilize the body-centred cubic (BCC) structure. The constructed hexanal phase diagrams of AlxHfNbTaTiZr RHEA shows that continuous BCC solid solution forms up to 1.5 mol of initial concentration of Al and any further increase in the Al concentration results in the formation of intermetallic phases. Further, the phase stability of AlxHfNbTaTiZr RHEA as a function of Al concentration has been discussed in correlation with the concerned Valence Electron Concentration parameter.
dc.identifier.citation	Transactions of the Indian Institute of Metals. v.71(4)
dc.identifier.issn	09722815
dc.identifier.uri	10.1007/s12666-017-1221-8
dc.identifier.uri	http://link.springer.com/10.1007/s12666-017-1221-8
dc.identifier.uri	https://dspace.uohyd.ac.in/handle/1/6041
dc.subject	CALPHAD
dc.subject	FactSage
dc.subject	Hexanal isopleths
dc.subject	High entropy alloy
dc.subject	Refractory high entropy alloy
dc.title	Construction of Phase Diagrams for Al < inf > x < /inf > HfNbTaTiZr Refractory High Entropy Alloy
dc.type	Journal. Article
dspace.entity.type

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