Revealing the deformation mechanisms of nanograins in gradient nanostructured Cu and CuAl alloys under tension
Sign Up to like & getrecommendations! Published in 2019 at "Acta Materialia"
DOI: 10.1016/j.actamat.2019.09.021
Abstract: Abstract A gradient nanostructured (GNS) surface layer was induced on coarse-grained (CG) Cu and CuAl alloys by means of surface mechanical grinding treatment. The GNS/CG Cu-4.5Al sample subjected to tensile tests yields at a higher… read more here.
Keywords: gradient nanostructured; revealing deformation; deformation; cual alloys ... See more keywords
Oxidation Resistance Failure of Dilute CuAl alloys at 800 °C
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DOI: 10.1016/j.mtcomm.2020.101529
Abstract: Abstract Oxidation is a major failure mode for the application of Cu in industry. To address this issue, alloying Cu with Al presents a potential solution due to the Al2O3-rich thin film formed during a… read more here.
Keywords: oxidation; alloys 800; dilute cual; cual alloys ... See more keywords
Comparison of tensile properties between nanotwinned and nanograined CuAl alloys
Sign Up to like & getrecommendations! Published in 2018 at "Scripta Materialia"
DOI: 10.1016/j.scriptamat.2018.01.031
Abstract: Abstract Both nanotwinned and nanograined samples were prepared in a CuAl alloy by means of plastic deformation. Tensile tests showed that the nanotwinned sample exhibits a high yield strength of ~357 MPa and a considerable uniform… read more here.
Keywords: nanograined cual; comparison tensile; nanotwinned nanograined; properties nanotwinned ... See more keywords