Role of Cr-rich carbide precipitates in the intergranular oxidation of Ni-Cr alloys
Sign Up to like & getrecommendations! Published in 2018 at "Scripta Materialia"
DOI: 10.1016/j.scriptamat.2018.07.016
Abstract: Abstract The influence of grain boundary Cr carbides on the intergranular oxidation behavior of a Ni-16Cr alloy is considered using atomistic-to-mesoscale model and atom probe tomography. Cr carbide strongly perturbs the collective reactive dynamics of… read more here.
Keywords: grain boundary; carbide; oxidation; intergranular oxidation ... See more keywords
The application of in situ analytical transmission electron microscopy to the study of preferential intergranular oxidation in Alloy 600.
Sign Up to like & getrecommendations! Published in 2017 at "Ultramicroscopy"
DOI: 10.1016/j.ultramic.2016.11.014
Abstract: In situ analytical transmission electron microscopy (TEM) can provide a unique perspective on dynamic reactions in a variety of environments, including liquids and gases. In this study, in situ analytical TEM techniques have been applied… read more here.
Keywords: oxidation; microscopy; preferential intergranular; intergranular oxidation ... See more keywords