Effect of twin boundary-dislocation and twin boundary-solute atom interaction on detwinning of Mg-2Gd-2Y-0.3Zr alloy
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Alloys and Compounds"
DOI: 10.1016/j.jallcom.2018.08.171
Abstract: Abstract In the present work, the effect of twin boundary-dislocation and twin boundary-solute atom interaction on detwinning of Mg-2Gd-2Y-0.3Zr alloy has been investigated by annealing treatment and change of loading path. The results show that… read more here.
Keywords: dislocation twin; twin; twin boundary; boundary dislocation ... See more keywords
Using in situ UO2 bicrystal sintering to understand grain boundary dislocation nucleation kinetics and creep
Sign Up to like & getrecommendations! Published in 2024 at "Journal of the American Ceramic Society"
DOI: 10.1111/jace.19960
Abstract: Capillary evolution at bicrystal UO2 grain boundaries is characterized using in situ transmission electron microscopy. The discontinuous nature of the densification process, both particle rotation and axial strain, along with the large activation stress for… read more here.
Keywords: boundary dislocation; using situ; grain boundary; grain ... See more keywords