Nano/ultrafine grained immiscible Fe-Cu alloy with ultrahigh strength produced by selective laser melting

A nano/ultrafine grained immiscible Fe-Cu alloy was produced using selective laser melting (SLM) with an average grain size of 250 nm and many 50–100 nm, the finest ever achieved using additive manufacturing (AM). The substantial grain refinement was attributed to liquid separation, monotectic react...

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Bibliographic Details
Main Authors: A. Zafari, K. Xia
Format: Article
Language:English
Published: Taylor & Francis Group 2021-06-01
Series:Materials Research Letters
Subjects:
Online Access:http://dx.doi.org/10.1080/21663831.2021.1884620