Fig. 4: Generalized fracture prediction.
From: Deep learning model to predict fracture mechanisms of graphene
Despite being trained on exclusively pre-notched graphene samples, the model can a reasonably predict crack nucleation given a pristine free surface. Furthermore, the ML model can quickly and easily predict fracture in increasingly complex graphene systems including b bicrystal graphene of various misorientation angles and c linear and sinusoidal gradients of orientation within a larger scale sample.
