Fig. 5: Effect of kernel size on predicted stress distribution.
From: Teaching solid mechanics to artificial intelligence—a fast solver for heterogeneous materials
The predicted von Mises equivalent stress distribution for kernels with size k × k, k = 3, 5, 7, 9, shown in (a), (b), (c), and (d), respectively, compared to the results obtained from the full-field DAMASK simulations used here as reference (e). All models were trained under the same conditions.
