Size-dependent dislocation-twin interactions.
Sign Up to like & getrecommendations! Published in 2019 at "Nanoscale"
DOI: 10.1039/c9nr03637g
Abstract: Dislocation-twin interactions critically control the plastic deformation and ultrahigh strength of nanotwinned metals. Here, we report a strong twin-thickness dependence of dislocation-twin interaction mechanisms from the tensile deformation of face-centered cubic metallic nanocrystals by in… read more here.
Keywords: twin; dislocation; twin thickness; size ... See more keywords
Self-Consistent Crystal Plasticity Modeling of Slip-Twin Interactions in Mg Alloys
Sign Up to like & getrecommendations! Published in 2023 at "Crystals"
DOI: 10.3390/cryst13040653
Abstract: Parsing the effect of slip-twin interactions on the strain rate and thermal sensitivities of Magnesium (Mg) alloys has been a challenging endeavor for scientists preoccupied with the mechanical behavior of hexagonal close-packed alloys, especially those… read more here.
Keywords: twin interactions; slip twin; self consistent; consistent crystal ... See more keywords