Coupling computational thermodynamics with density-function-theory based calculations to design L12 precipitates in FeNi based alloys

Coupling computational thermodynamics with density-function-theory based calculations to design L12 precipitates in FeNi based alloys

Achieving a high-volume fraction of thermodynamically stable L12-type precipitates that are resistant to coarsening is of great importance for the development of low-cost FeNi based austenitic steels. With the aid of computational thermodynamics, this work designed two model alloys: Fe-37.4Ni-6.1Al...

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Bibliographic Details
Main Authors: Ying Yang, German D. Samolyuk, Tianyi Chen, Jonathan D. Poplawsky, Andrew R. Lupini, Lizhen Tan, Littrell Ken
Format: Article
Language:English
Published: Elsevier 2020-06-01
Series:Materials & Design
Subjects:
CALPHAD
Density function theory
Precipitates
Morphology
FeNi based alloys
Online Access:http://www.sciencedirect.com/science/article/pii/S026412752030126X

Internet

http://www.sciencedirect.com/science/article/pii/S026412752030126X

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