Ordering-mediated local nano-clustering results in unusually large Hall-Petch strengthening coefficients in high entropy alloys

نویسندگان

چکیده

This paper reports a dramatic increase in the grain boundary strengthening or Hall-Petch coefficient, K, by systematically investigating effect of Al addition on tensile yield strength CoFeN...

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ژورنال

عنوان ژورنال: Materials research letters

سال: 2021

ISSN: ['2166-3831']

DOI: https://doi.org/10.1080/21663831.2020.1871440