Fig. 6: Atomic snapshots showing the fracture mechanism at T=0K predicted by Fe-GAP22.
From: Atomistic fracture in bcc iron revealed by active learning of Gaussian approximation potential
a (100)[010], (b) (100)[011], (c) (110)[001], and (d)\((110)[1\bar{1}0]\). The configuration is taken at KI given below each snapshot. Atoms are coloured according to the GAP model uncertainty.
