Unraveling dual phase transformations in a CrCoNi medium-entropy alloy
Sign Up to like & getrecommendations! Published in 2021 at "Acta Materialia"
DOI: 10.1016/j.actamat.2021.117112
Abstract: Abstract The emergence of multi-principal element alloys (MPEAs) holds great promise for the development of high performance metallic materials. However, it remains unclear whether MPEAs can provide previously unknown deformation mechanisms to drastically enhance their… read more here.
Keywords: phase; phase transformations; entropy alloy; medium entropy ... See more keywords
Deformation and failure of the CrCoNi medium-entropy alloy subjected to extreme shock loading
Sign Up to like & getrecommendations! Published in 2023 at "Science Advances"
DOI: 10.1126/sciadv.adf8602
Abstract: The extraordinary work hardening ability and fracture toughness of the face-centered cubic (fcc) high-entropy alloys render them ideal candidates for many structural applications. Here, the deformation and failure mechanisms of an equiatomic CrCoNi medium-entropyalloy (MEA)… read more here.
Keywords: shock; deformation failure; crconi medium; deformation ... See more keywords
Influence of Annealing on Microstructure and Mechanical Properties of a Nanocrystalline CrCoNi Medium-Entropy Alloy
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DOI: 10.3390/ma11050662
Abstract: An equiatomic CrCoNi medium-entropy alloy was subjected to high-pressure torsion. This process led to a refinement of the microstructure to a grain size of about 50 nm, combined with a strong increase in the materials… read more here.
Keywords: alloy; entropy alloy; medium entropy; crconi medium ... See more keywords