Investigation of slip transfer across HCP grain boundaries with application to cold dwell facet fatigue
Sign Up to like & getrecommendations! Published in 2017 at "Acta Materialia"
DOI: 10.1016/j.actamat.2017.01.021
Abstract: Abstract This paper addresses the role of grain boundary slip transfer and thermally-activated discrete dislocation plasticity in the redistribution of grain boundary stresses during cold dwell fatigue in titanium alloys. Atomistic simulations have been utilised… read more here.
Keywords: slip transfer; grain; grain boundary; cold dwell ... See more keywords
In-situ analysis of slip transfer and heterogeneous deformation in tension of Mg-5.4Gd-1.8Y-1.5Zn alloy
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Magnesium and Alloys"
DOI: 10.1016/j.jma.2020.01.002
Abstract: Abstract Slip transfer is influential in determining damage nucleation of polycrystalline material. The interactions between dislocations and grain boundaries (GBs) was investigated using in-situ tension test in a multi-directionally forged Mg-5.4Gd-1.8Y-1.5Zn (wt%) alloy. It was… read more here.
Keywords: 4gd 5zn; slip; 5zn alloy; slip transfer ... See more keywords