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The effect of grain size on the annealing-induced phase transformation in an Al<inf>0·3</inf>CoCrFeNi high entropy alloy

Authors: Tang, Q., Huang, Y., Cheng, H., Liao, X., Langdon, T.G. and Dai, P.

Journal: Materials and Design

Volume: 105

Pages: 381-385

eISSN: 1873-4197

ISSN: 0264-1275

DOI: 10.1016/j.matdes.2016.05.079

Abstract:

The annealing-induced phase transformation was investigated in coarse-grained and severely deformed nanocrystalline face-centered cubic (FCC) high entropy alloys (HEA). Increasing temperature leads to phase transformations from the FCC phase to an L12 phase and finally to a B2 phase in the coarse-grained HEA. By contrast, direct transformation from the FCC phase to the B2 phase was observed in the nanocrystalline HEA at a lower temperature.

Source: Scopus

The effect of grain size on the annealing-induced phase transformation in an Al_0.3CoCrFeNi high entropy alloy

Authors: Tang, Q., Huang, Y., Cheng, H., Liao, X., Langdon, T.G. and Dai, P.

Journal: MATERIALS & DESIGN

Volume: 105

Pages: 381-385

eISSN: 1873-4197

ISSN: 0264-1275

DOI: 10.1016/j.matdes.2016.05.079

Source: Web of Science (Lite)