Fig. 1: Representative microstructures for the 5, 6, and 7 surface GB microstructures simulated.
Each microstructure has an average grain size of 20 μm, while varying the number of GBs at the exposed surface located at the uppermost boundary.
Fig. 1: Representative microstructures for the 5, 6, and 7 surface GB microstructures simulated. | npj Materials Degradation
