Harnessing metastability for grain size control in multiprincipal element alloys during additive manufacturing

Abstract Controlling microstructure in fusion-based metal additive manufacturing (AM) remains a significant challenge due to the many parameters that directly impact solidification condition. Multiprincipal element alloys (MPEAs), also known as high entropy alloys, offer a vast compositional space t...

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Bibliographic Details
Main Authors: Akane Wakai, Jenniffer Bustillos, Noah Sargent, Jamesa L. Stokes, Wei Xiong, Timothy M. Smith, Atieh Moridi
Format: Article
Language:English
Published: Nature Portfolio 2025-02-01
Series:Nature Communications
Online Access:https://doi.org/10.1038/s41467-025-56616-0
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