Fig. 3: Double-scale prediction of the force-time response of micropillars.
From: Predicting plastic deformation of crystalline materials by deciphering acoustic emission
a Predictions of fine-scale response of a micropillar of diameter of 8 μm using frequency independent features. The data points correspond to force increments in Δt = 300 ms wide time windows. ΔFground and ΔFpred are the ground truth and the prediction of the force increment, respectively. b Prediction (using frequency independent features) of the coarse-scale behavior of the same micropillar with a time-resolution of 50 s. c Comparison of the final prediction (obtained by combining the fine- and coarse-scale prediction) with the ground truth for an 8-micron specimen.
