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cond-mat.mtrl-sci2021
Influence of grain size and grain boundary misorientation on the fatigue crack initiation mechanisms of textured AZ31 Mg alloy
Abbas Jamali, Anxin Ma, Javier LLorca
The deformation and crack initiation mechanisms were analyzed in a textured AZ31B-O Mg alloy subjected to fully-reversed, strain-controlled cyclic deformation along the rolling dir…
cond-mat.mtrl-sci2020
Experimental and numerical analysis of cyclic deformation and fatigue behavior of a Mg-RE alloy
Meijuan Zhang, Hong Zhang, Anxin Ma +1
Strain-controlled fatigue of Mg-1Mn-0.5Nd (wt.\%) alloy were studied by experiment and simulation. The microstructure was made up of a dispersion of strongly texture grains (13\%)…
cond-mat.mtrl-sci2019
Basal dislocation/precipitate interactions in Mg-Al alloys: an atomistic investigation
Gustavo Esteban-Manzanares, Anxin Ma, Ioannis Papadimitriou +2
The interaction between edge basal dislocations and -MgAl precipitates was studied using atomistic simulations. A strategy was developed to insert a lozenge-shaped…