Comments on "The effects of the heating rate on the reverse transformation mechanism and the phase stability of reverted austenite in medium Mn steels" by J. Han and Y.-K. Lee, Acta Materialia 67 (2014) 354–361.

Authors :: Yang, D.P.
Wu, D.
Yi, H.L.
Source :: Scripta Materialia. Jan2020, Vol. 174, p11-13. 3p.
Publication Year :: 2020
Abstract: The reverse transformation mechanism from martensite to austenite of cold-rolled medium manganese steels has been declared to change from diffusive to diffusionless when the heating rate increased to 15 °C·s−1. We argue here that it is a diffusive massive transformation when the heating rate is above 15 °C·s−1. [ABSTRACT FROM AUTHOR]

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